Newsgroup: it.hobby.scacchi
Titolo: Rybka-Shredder 59.5-40.5

La sfida è finita 59 e mezzo a 49 e mezzo.Per Rybka ovviamente.
Niente male.Giocavano la versione 9.1 di Shredder e l'ultima versione
di Rybka.
Processore Pentium 4 3.4 Ghz HT(su notebook),256 MB ciascuno di
H.T.,permanent brain.
vi mostro le partite più interessanti(se qualcuno vuole il file
completo glielo posso mandare)
è tutto annotato:tempi di riflessione,valutazioni ecc.
E' molto interessante vedere la differenza di valutazione dei due tra i
migliori programmi in circolazione:sembra che Rybka tenda a dare
maggiori chanches alla difesa di quante di solito ne dà Shredder,non a
caso molte partite Rybka le ha vinte in contropiede,dopo una coriacea
difesa.Shredder a volte dava l'impressione di dover vincere in
automatico,mancava di concretezza.
Grande tecnica invece per il motore più giovane,condita a volte da una
fantasia Topaloviana!(incredibile)Un vero difetto che segnalerei è:va
bene aver fiducia nella difesa(Steinitz!)ma esporre il re se proprio
non c'è bisogno lo eviterei,di regola:invece Ribka a volte va a spasso
col re con un incredibile nonchalanche(ma forse è anche la sua
forza...)
Shredder invece il difetto più grave che ha mi sembra che sia
l'intestardirsi in voler vincere certe posizioni che non sono affatto
così vinte some pensa e...incredibile: causa questa testardaggine è
riuscito a perdere un finale leggermente superiore dopo 211(!)mosse di
gioco.Nonostante siano delle lampo il livello è molto alto
ovviamente.Rybka in una partita(è una lampo,ricordiamolo!)addirittura
anticipa(perchè non credo sia addirittura implementata nel programma)
un idea di sacrificio di qualità in una delle varianti principali
della Sveshnikov.Il libro di apertura che ho usato e lo"strong"(over
2600 leve)del powerbook 2005,e ovviamente il sacrificio arrivava dopo
le mosse del libro.
ecco le più interessanti:
ecco una partita che Rybka vince in maniera incredibile,giocando per
molte mosse con un pezzo in meno(compenso abbastanza fumoso)e poi dopo
una lotta furibonda approda a un finale superiore che vince con tecnica
spietata(fa impressione!!)
Shredder 9.1 UCI - Rybka 1.01 Beta 13b 32-bit [D37]
rybka contro shredder YOUR-04TC8G1OY1 (94), 01.02.2006
[0.47;0.04]
W=12.7 ply; 205kN/s; 3.172 TBAs
B=10.3 ply; 34kN/s; 482 TBAs
 1.d4 Nf6 2.c4 e6 3.Nf3 d5 4.Nc3 Be7 5.Bf4 0-0 6.e3 c5 7.dxc5 Bxc5 8.a3
Nc6 9.Qc2 Qa5 10.Nd2 Be7 11.Bg3 Bd7 12.Be2 Entrambi Ultima mossa libro
12...Qb6   0.04/10  9  13.0-0 (cxd5)  0.47/13  18  13...d4   0.15/10
12  14.Na4   0.54/14  0  Qa5   0.16/11  15  15.b4   0.64/14  0  Qf5
0.39/12  23  16.Bd3   0.84/14  0  Qh5   0.36/12  12  17.b5   0.75/13  0
 dxe3   0.32/11  26  18.bxc6   0.63/14  0  Bxc6 (exf2+)  0.35/11  12
19.fxe3   1.08/13  15  Rad8 (Cg4)  0.42/11  0  20.Nc3   0.62/13  28
Ng4   0.48/11  0  21.Rfe1 (Tae1)  0.56/12  41  21...f5 (Ah4)  0.43/9  7
 22.Nf1 (h3)  1.08/11  16  22...Qg5 (Ac5)  0.47/9  5  23.h3   0.93/11
12  Nf6   0.46/11  0  24.Bf4   1.09/12  7  Qg6   0.50/11  0  25.Ng3
(Ted1)  1.08/11  6  25...h5 (Ac5)  0.43/9  4  26.Nb5 (h4)  1.27/11  20
26...Rxd3 (Ac5)  0.71/11  11  27.Qxd3   3.02/12  8  h4   1.02/13  0
28.Nxa7   3.01/13  7  hxg3   1.20/12  0  29.Nxc6   2.99/13  6  bxc6
1.25/13  0  30.a4 (Tab1)  2.99/14  13  30...Ne4 (Ac5)  0.67/11  6
31.Be5 (Dd7)  2.78/12  8  31...Rd8   0.83/10  12  32.Qb3   2.83/14  0
Nc5 (Dg5)  0.88/10  6  33.Qb6   3.15/13  7  Nd7   1.16/12  0  34.Qc7
3.41/13  7  Nxe5   1.44/13  0  35.Qxe7   3.52/14  6  Rd7 (Ta8)  1.36/13
 0  36.Qc5   3.80/14  9  Qf6   1.85/12  4  37.Red1   3.80/13  1  Rd3
(Cf3+)  1.82/11  8  38.a5 (Tab1)  4.87/13  14  38...Nf3+   1.93/10  4
39.Kh1   4.88/13  0  Ng5   1.76/10  5  40.Qxc6 (Tdb1)  5.37/13  0
40...Qh6 (Ce4)  -1.35/12  14  41.Qc7   -0.10/13  19  Nxh3   -0.87/13  0
 42.Qxg3   -0.10/13  2  Nf2+   -1.35/11  5  43.Kg1   -0.85/13  0  Nxd1
 -0.90/12  16  44.a6   -0.87/13  0  Nc3   -0.80/11  4  45.Qf3 (Te1)
-0.82/13  0  45...Rxe3   -1.92/10  4  46.a7   -0.82/14  0  Ne2+
-2.04/10  4  47.Qxe2   -1.45/13  11  Rxe2   -2.11/12  0  48.a8Q+
-1.17/13  3  Kf7 (Rh7)  -2.18/11  4  49.Qb7+ (Df3)  -1.11/10  3
49...Kf6   -2.49/10  5  50.Qf3   -1.73/12  0  Qd2   -2.72/10  4  51.Kh2
  -2.37/10  0  Re4 (Dd6+)  -2.88/10  5  52.Rd1   -2.52/11  4  Qc2
(Dh6+)  -3.07/10  1  53.Kg1 (Td7)  -2.84/10  5  53...Rxc4   -3.18/10  6
 54.Re1 (Tf1)  -3.11/11  0  54...Qb2 (Dd2)  -3.33/8  3  55.Rd1 (De3)
-3.30/10  3  55...Qb6+   -3.66/10  5  56.Kf1   -3.85/13  2  e5 (g5)
-3.91/11  4  57.g3   -3.76/10  2  Rc2 (Dc6)  -4.19/10  0  58.g4 (Te1)
-4.09/10  3  58...f4   -4.22/8  2  59.Ra1 (Te1)  -4.21/9  3  59...g5
(Rg5)  -11.10/10  6  60.Rd1 (Te1)  -#154/14  18  60...e4   -#11/9  3
61.Qe2   -#150/17  0  Rxe2   -#10/8  0  62.Kxe2   -#10/12  3  f3+
(Db2+)  -#9/6  0  63.Kd2   -#8/13  11  Qb2+   -#8/5  0  64.Ke3   -#7/12
 1  Qe2+   -#7/4  0  65.Kd4   -#6/12  0  Qxd1+   -#6/4  0  66.Kc4 (Rc3)
 -#5/10  2  66...f2   -#5/4  0  67.Kb4 (Rc3)  -#4/9  0  67...f1Q
-#4/4  0  68.Kc3 (Rc5)  -#3/7  0  68...Qc1+ (Dfd3+)  -#3/4  0  69.Kb4
-#2/7  0  Qcc4+   -#2/4  0  70.Ka3   -#1/8  0  Qa1#  -#1/4  0  0-1
ed ecco due partite dall'apertura gemella(come sempre nei match)ma dal
trattamento diverso,enormemente:Shredder giocando passivamente con il
nero si fa dare rapidamente matto,mentre Rybka giocando più
attivamente a momenti la vince anche col nero.
ecco:
Shredder 9.1 UCI - Rybka 1.01 Beta 13b 32-bit [C82]
rybka contro shredder YOUR-04TC8G1OY1 (92), 01.02.2006
[-1.62;-0.63]
W=11.9 ply; 154kN/s; 215.923 TBAs
B=12.7 ply; 65kN/s; 28.155 TBAs
 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Nxe4 6.d4 b5 7.Bb3 d5
8.dxe5 Be6 9.c3 Bc5 10.Nbd2 0-0 11.Bc2 f5 12.Nb3 Bb6 13.Nfd4 Nxd4
14.Nxd4 Bxd4 15.cxd4 f4 16.f3 Ng3 17.hxg3 fxg3 18.Qd3 Bf5 19.Qxf5 Rxf5
20.Bxf5 Qh4 21.Bh3 Qxd4+ 22.Kh1 Qxe5 23.Bd2 Entrambi Ultima mossa libro
23...Qxb2   -0.63/11  15  24.Bf4   -1.62/15  13  d4 (c6)  -0.61/12  6
25.Rfb1   -1.16/14  24  Qa3 (Df2)  -0.54/13  0  26.Bxc7   -0.96/15  25
d3   -0.61/14  0  27.Bxg3   -0.85/15  11  d2   -0.96/13  33  28.Bf4
-0.94/16  0  Rd8   -1.03/13  10  29.Rd1   -0.69/14  1  Qc3   -1.20/12
12  30.a4 (Tab1)  -1.11/14  20  30...Qf6   -1.43/12  17  31.Bc7
-0.98/14  0  Qxa1 (Td4)  -1.38/14  7  32.Be6+   0.02/18  11  Kf8
-1.18/17  0  33.Rxa1   -0.01/19  13  d1Q+   -1.14/18  0  34.Rxd1
-0.01/19  18  Rxd1+   -1.16/17  0  35.Kh2   -0.01/18  0  bxa4
-1.06/15  10  36.Ba5   -0.04/17  0  Ke7   -1.15/15  6  37.Bc4 (Ag8)
0.17/15  4  37...Kd6 (Tb1)  -1.31/13  8  38.Bb4+   0.00/15  9  Kc6
-1.30/15  0  39.Bf7 (Aa3)  -0.05/15  13  39...Kb5 (g6)  -1.33/14  8
40.Bc3 (Af8)  0.07/17  8  40...a3 (Rb6)  -1.17/15  28  41.Bxg7
1.40/13  5  Rc1 (Rb4)  -0.83/14  5  42.Bg8 (Af6)  1.57/14  9  42...Rc7
(a5)  -1.15/12  6  43.Be5 (Af6)  1.62/15  7  43...Rc8   -0.70/14  7
44.Bf7   1.14/16  7  Rc2   -0.63/14  0  45.f4 (Rg3)  0.90/16  16
45...a2   -0.28/14  7  46.f5 (Rg3)  0.78/16  5  46...Kc6 (Tc5)
-0.45/13  6  47.Be6 (f6)  1.44/14  8  47...Rc5 (Te2)  -0.24/15  10
48.Bf6 (Ad4)  0.00/17  9  48...h5 (Ta5)  0.00/13  14  49.Kg3   1.01/14
8  Rc2 (Ta5)  0.00/14  0  50.Bb3 (Rf3)  1.50/16  20  50...Rd2
-0.53/13  7  51.Bf7   1.58/15  0  h4+   -0.43/13  6  52.Kxh4   1.57/15
4  Rxg2   -0.56/14  2  53.Bb3 (Ae6)  1.57/13  9  53...a5 (Tf2)
-0.78/11  9  54.Kh3   1.33/10  19  Rf2   -0.73/11  0  55.Kg4 (Ae6)
1.23/9  2  55...Kc5 (Rd6)  -0.61/11  20  56.Be6 (Rg3)  1.33/9  5
56...Kd6 (a4)  -0.45/11  19  57.Bc4 (Rg3)  1.16/10  6  57...a4
-0.77/11  4  58.Kg5 (Ae6)  1.09/11  0  58...Kc5 (Tc2)  -0.87/11  4
59.Be6   1.15/12  2  Kb4 (a3)  -0.88/10  1  60.Bd4   1.11/8  2  Rd2
-0.86/11  1  61.Be5   0.00/10  0  Re2   -0.84/11  2  62.Bd4 (Af6)
0.00/11  0  62...Rg2+ (Td2)  -0.32/10  5  63.Kf4   0.00/12  8  Rd2
-0.08/12  1  64.Be5   0.00/11  0  Rf2+ (Te2)  0.00/11  4  65.Ke3 (Rg5)
0.67/9  3  65...Rf1   -0.04/11  12  66.Bxa2   0.31/10  11  Rxf5
0.00/10  7  67.Bg7 (Ad6+)  0.29/9  0  67...a3   -0.59/8  4  68.Bd4
0.24/8  0  Rf1 (Th5)  -0.48/8  12  69.Kd2 (Rd3)  0.81/5  1  69...Rh1
(Tf3)  -0.54/6  2  70.Be5 (Ac3+)  0.82/6  2  70...Rh6 (Ra4)  -0.31/7  4
 71.Kc2   0.88/8  1  Rc6+ (Th3)  -0.25/7  4  72.Kb1 (Ac3+)  0.95/7  2
72...Ka4   -0.50/5  3  73.Bd4 (Ac3)  0.52/9  1  73...Rh6 (Tg6)  -0.31/7
 1  74.Be5 (Ac5)  0.46/7  1  74...Rh1+ (Th5)  -0.25/7  4  75.Kc2
0.01/10  3  Rg1 (Te1)  0.00/9  0  76.Kc3 (Ab3+)  0.55/9  2  76...Rc1+
-0.26/7  2  77.Kd3 (Rd4)  0.55/9  0  77...Rc6 (Tc5)  -0.25/7  1  78.Bf7
(Ad5)  0.24/9  2  78...Rh6 (Tb6)  -0.03/8  7  79.Kc2   0.33/9  4  Rh7
(a2)  0.00/10  0  80.Bb3+ (Ae8+)  1.01/7  2  80...Kb5 (Ra5)  0.00/10  2
 81.Bg8 (Ad6)  0.50/7  5  81...Re7   0.00/8  1  82.Bf6 (Ad6)  0.01/7  2
 82...Rc7+ (a2)  -0.15/7  3  83.Kd2 (Rb3)  0.16/9  3  83...Ka4 (a2)
-0.42/7  3  84.Ba2 (Rd3)  0.22/9  1  84...Kb4 (Tc6)  -0.25/9  2  85.Be5
(Ag8)  0.54/7  2  85...Rc6   -0.36/8  1  86.Bd5 (Rd3)  0.54/6  0
86...Rb6 (Rc5)  -0.42/8  3  87.Bc3+ (Rd3)  0.01/9  3  87...Kc5 (Ra4)
-0.49/9  1  88.Bf7 (Aa2)  0.04/8  1  88...Rb1 (Tb7)  -0.37/9  1  89.Kc2
(Aa2)  0.39/6  1  89...Rb7 (Tb2+)  0.00/11  6  90.Ba2 (Ab3)  0.01/7  1
90...Rb5 (Tb2+)  0.00/10  6  91.Kd3 (Ab3)  0.16/9  2  91...Rb8 (Tb2)
-0.25/10  1  92.Be5 (Ad4+)  0.52/8  2  92...Rf8 (Tb2)  0.00/10  2
93.Bd4+ (Rc2)  0.81/8  1  93...Kb4   0.00/10  2  94.Bc3+ (Ae5)  0.17/9
1  94...Ka4   0.00/10  1  95.Ke3 (Ae6)  0.14/9  1  95...Rd8 (Tc8)
-0.43/11  2  96.Ba1 (Ad4)  0.22/9  1  96...Rd1   -0.51/10  1  97.Bh8
(Ad4)  0.01/11  0  97...Kb4 (Th1)  -0.49/10  1  98.Bf6   0.01/11  1
Kb5 (Tf1)  -0.47/10  0  99.Ke2 (Ag7)  0.10/8  1  99...Rd7   -0.49/11  1
 100.Ke3   0.02/11  1  Kc5 (Ra4)  -0.46/11  1  101.Ke2 (Ae6)  0.08/10
2  101...Kc6 (Rb4)  -0.52/9  2  102.Ke3   0.12/9  1  Kb5   -0.36/11  0
103.Ke2 (Ad4)  0.01/11  1  103...Kc5 (Ra4)  -0.42/9  1  104.Ke3
0.03/10  2  Kb4   -0.33/12  0  105.Be6   0.03/11  0  Rb7 (Ta7)
-0.31/11  3  106.Ba2 (Rd3)  0.01/9  1  106...Kc5 (Td7)  -0.31/12  1
107.Kd3 (Ad4+)  0.26/11  1  107...Rh7 (Tb2)  0.00/12  2  108.Bd4+
0.36/10  2  Kb4 (Rd6)  0.00/15  0  109.Be5   0.23/12  1  Rh1 (Rc5)
0.00/15  0  110.Kc2 (Ad6+)  0.17/13  5  110...Kc5 (Ra4)  0.00/16  1
111.Kd3 (Rb3)  0.03/11  3  111...Rh4 (Th3+)  0.00/14  1  112.Kd2 (Rc3)
0.01/12  3  112...Re4 (Th3)  0.00/13  2  113.Bg7 (Af6)  0.01/11  1
113...Re8 (Rc6)  0.00/21  1  114.Kd3 (Rc3)  0.01/12  2  114...Rc8 (Tb8)
 0.00/19  1  115.Bf6 (Ae5)  0.00/12  1  115...Kd6 (Te8)  0.00/22  1
116.Bh4 (Ac3)  0.00/13  1  116...Kc6 (Rc5)  0.00/69  0  117.Kc3 (Af6)
0.00/14  1  117...Rd8 Patta accettata  0.00/69  0  ½-½
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [C82]
rybka contro shredder YOUR-04TC8G1OY1 (91), 01.02.2006
[-0.73;-1.10]
W=12.8 ply; 43kN/s; 443 TBAs
B=14.8 ply; 234kN/s; 183 TBAs
 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.0-0 Nxe4 6.d4 b5 7.Bb3 d5
8.dxe5 Be6 9.c3 Bc5 10.Nbd2 0-0 11.Bc2 f5 12.Nb3 Bb6 13.Nfd4 Nxd4
14.Nxd4 Bxd4 15.cxd4 f4 16.f3 Ng3 17.hxg3 fxg3 18.Qd3 Bf5 19.Qxf5 Rxf5
20.Bxf5 Qh4 21.Bh3 Qxd4+ 22.Kh1 Qxe5 23.Bd2 Entrambi Ultima mossa libro
23...Qxb2   -1.10/14  26  24.Bf4   -0.73/11  11  c6 (d4)  -1.74/14  7
25.Rfe1 (Axg3)  -0.06/11  17  25...Kf7   -1.62/14  28  26.Be6+
0.07/13  0  Kg6 (Rf6)  -1.37/14  13  27.Rac1 (Axg3)  0.97/12  9
27...Rf8   -0.89/14  32  28.Bxg3   1.55/13  0  Qxa2   -0.04/14  23
29.Rxc6   2.24/12  17  Rf6   0.03/14  3  30.Re5   2.49/12  28  Qa1+
(Da4)  0.49/13  18  31.Kh2   3.16/11  8  Qa4   1.25/13  31  32.Rxd5
3.75/12  0  h5   2.36/14  28  33.Bf5+   6.49/13  0  Kh6   5.66/14  6
34.Rcd6 (Tdd6)  6.72/12  5  34...Qc4   7.59/15  36  35.Be4   7.48/14  0
 Qxd5   8.40/15  6  36.Rxd5   8.35/13  7  g6   10.86/16  14  37.Be1
(Ae5)  9.27/12  0  1-0
ecco una partita degna di un difensore dalla freddezza e determinazione
straordinaria
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [C54]
rybka contro shredder YOUR-04TC8G1OY1 (89), 01.02.2006
[-0.07;0.41]
W=12.0 ply; 64kN/s; 31 TBAs
B=13.6 ply; 170kN/s; 88 TBAs
 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6 4.d3 Bc5 5.c3 d6 6.0-0 0-0 7.Nbd2 a6 8.Bb3
Ba7 9.h3 Be6 10.Re1 h6 11.Nf1 Re8 12.Be3 Entrambi Ultima mossa libro
12...Bxe3   0.41/12  20  13.Nxe3   -0.07/11  7  Qd7 (d5)  0.55/12  11
14.Bxe6 (Ch4)  0.13/11  10  14...fxe6 (Dxe6)  0.32/13  11  15.Qb3 (Dc2)
 0.27/9  3  15...Rab8   0.20/12  7  16.a3 (Tad1)  0.21/9  1  16...Rf8
-0.07/13  17  17.Rad1   0.04/11  0  Nh5   -0.18/13  7  18.d4   -0.01/11
 1  Nf4   -0.30/13  11  19.Kh2 (d5)  0.02/11  11  19...Nxg2 (Df7)
-0.67/14  25  20.Kxg2   -0.05/12  15  Qf7   -0.43/14  2  21.Nh2
0.00/12  14  exd4   -0.43/14  0  22.cxd4 (Cef1)  0.00/12  9  22...Nxd4
 -0.32/13  19  23.Qc4   -0.06/12  0  c5   -0.38/12  9  24.f3   -0.03/11
 1  Qf6 (b5)  -0.06/12  22  25.Nf5 (Rh1)  0.87/10  8  25...b5 (Dg5+)
0.66/11  13  26.Qa2   0.56/9  4  Kh8 (h5)  0.73/11  3  27.Ng4 (Cxd4)
0.74/10  2  27...Qf7   0.76/10  2  28.Nxd4   0.86/13  13  cxd4
1.02/14  0  29.Qb3   0.80/12  4  h5   1.11/13  4  30.Nh2   0.59/11  11
Qf6   1.10/14  0  31.Re2 (Rh1)  0.58/11  13  31...e5 (Tbc8)  0.75/12  9
 32.Kh1 (Tg1)  0.80/11  7  32...Qh4 (Tbc8)  1.26/12  13  33.Qe6 (Tg2)
1.01/10  2  33...Qf6 (Tf6)  1.38/13  9  34.Qxf6   1.48/11  3  Rxf6
(gxf6)  1.28/15  0  35.Rc2 (Tg2)  1.40/13  9  35...Kh7 (b4)  1.37/13  9
 36.Kg2 (Tc7)  1.61/11  8  36...g5 (Rh6)  1.38/14  7  37.Kf2   1.93/12
7  b4 (a5)  1.60/13  3  38.a4   2.02/12  7  Kg6   1.84/13  5  39.Ke2
(Tg1)  2.20/13  0  39...Rd8   2.07/14  15  40.Rg1 (Tc6)  2.18/14  0
40...b3 (d5)  2.09/14  8  41.Rc7   2.48/12  8  Kh6 (Tf4)  2.21/13  0
42.Nf1 (Tc6)  2.84/11  5  42...Rdf8 (h4)  3.11/13  12  43.Nd2   2.95/10
 1  Ra8 (Rg6)  3.38/12  3  44.a5   3.42/12  7  h4   3.94/13  3  45.Rc6
 3.72/13  3  Kg6   4.25/13  1  46.Nxb3 (Tb6)  3.79/13  7  46...Rb8
4.48/13  2  47.Rb6 (Cd2)  3.92/14  6  47...Rxb6 (Tff8)  4.01/13  3
48.axb6   4.19/11  2  d5   4.49/14  3  49.b7   4.56/12  1  Rb6
4.59/14  1  50.Nc5   5.45/12  1  dxe4   5.36/13  8  51.b3 (fxe4)
5.65/12  21  51...exf3+ (d3+)  4.64/12  8  52.Kxf3   6.25/11  5  Rb5
5.48/14  1  53.Ke4   6.41/12  5  Rb4 (a5)  6.68/14  1  54.Kxe5
7.08/11  9  d3 (Tb6)  7.65/15  0  55.Kd6   7.32/12  6  Rb5   7.47/15  0
 56.Kc6  7.32/11  2  1-0
ecco invece una vinta completamente in contropiede
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [B17]
rybka contro shredder YOUR-04TC8G1OY1 (3), 01.02.2006
[0.37;-0.19]
W=10.5 ply; 29kN/s; 219 TBAs
B=12.0 ply; 252kN/s; 1.253 TBAs
 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7 5.Ng5 Ngf6 6.Bd3 e6 7.N1f3 Bd6
8.Qe2 h6 9.Ne4 Nxe4 10.Qxe4 Nf6 11.Qe2 Qc7 12.Bd2 b6 13.0-0-0 Bb7
14.Ne5 c5 15.Bb5+ Ke7 16.dxc5 Qxc5 17.a3 Qc7 Entrambi Ultima mossa
libro 18.Bc3   0.37/8  14  Nd5   -0.19/11  16  19.Bd4   0.24/10  2
Rhd8   -0.42/11  13  20.Rhe1 (Rb1)  0.18/10  16  20...Rac8 (Rf8)
-0.39/12  13  21.Rd2 (g3)  0.07/9  24  21...Kf8   -0.72/12  12  22.g3
(Rb1)  0.07/10  9  22...Kg8   -0.51/12  15  23.f4   0.00/11  0  a6
(Cf6)  -0.56/12  22  24.Bxa6 (Ad3)  0.50/10  8  24...Bxa6   -0.60/12
17  25.Qxa6   0.30/13  0  Ra8 (Ab4)  -0.20/13  25  26.Qd3 (De2)
0.58/10  9  26...b5   -0.27/11  14  27.f5   0.25/11  0  f6   -0.29/12
11  28.Nf3   0.00/11  0  b4   -0.63/11  17  29.a4 (De4)  -0.06/11  0
29...Rxa4   -0.43/11  7  30.b3   -0.28/11  0  Ra3 (Ta5)  -0.19/12  9
31.Qc4 (fxe6)  -0.64/9  11  31...Qa5 (Dxc4)  -0.07/12  27  32.Rd3 (Rd1)
 0.28/9  9  32...Ra2 (Da8)  -0.09/11  9  33.Rxe6 (fxe6)  -0.09/9  14
33...Kh7   -0.19/11  13  34.Bb2 (Rd1)  0.08/9  0  34...Bc5 (Cc3)
-0.98/10  7  35.Bd4 (Dg4)  -1.14/9  12  35...Bxd4   -1.37/11  8
36.Rxd4 (Cxd4)  -0.64/10  1  36...Nb6   -1.24/10  2  37.Qd3   -0.16/10
8  Rc8   -0.68/11  0  38.Ne1   0.00/10  17  Rc5   -0.22/12  0  39.Kd2
(Rd1)  -0.15/10  20  39...Nd5   -0.48/11  2  40.Rd6 (Re2)  -0.01/9  3
40...Nc3 (Tc3)  -0.39/10  7  41.Rxf6 (Td7)  0.08/9  14  41...Nb1+ (Te5)
 -0.02/10  9  42.Ke2 (Rd1)  1.06/8  5  42...Re5+   0.20/9  3  43.Kf3
(Rf2)  2.46/9  15  43...Nd2+   0.19/9  13  44.Qxd2   2.46/11  0  gxf6
0.00/11  2  45.Rd7+   2.30/10  5  Kg8   2.78/11  1  46.Rd8+   2.65/10
2  Kf7   2.68/13  0  47.Qd7+   2.84/10  6  Re7   3.43/14  0  48.Qc8
2.84/12  7  Qxd8   3.89/13  2  49.Qxd8   2.84/13  0  Rxe1   3.83/14  7
50.Qd5+   2.89/12  0  Ke8   4.04/12  4  51.Qg8+ (Dc6+)  3.33/12  21
51...Kd7 (Re7)  4.28/13  3  52.Qf7+ (Dg7+)  3.35/12  15  52...Re7
4.61/13  3  53.Qxf6   3.45/12  22  Rxc2 (Re8)  5.07/14  0  54.Qxh6
3.37/9  4  Rb2 (Tc6)  5.18/12  0  55.Kg4   3.48/8  2  Rf2 (Te4+)
5.12/11  0  56.Kg5   3.96/8  2  Rf3 (Tfe2)  5.56/11  0  57.Qb6 (Dh4)
4.33/9  3  57...Ree3 (Tc3)  6.85/10  6  58.Qd4+ (Db5+)  5.69/9  3
58...Kc7 (Re8)  7.38/11  5  59.f6 (Dxb4)  5.75/10  5  59...Rxb3 (Tc3)
7.76/11  4  60.f7  5.75/9  2  1-0
Ecco una partita che fa sfoggio della maestria tattica di Rybka,nonchè
della sua tecnica
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [D19]
rybka contro shredder YOUR-04TC8G1OY1 (7), 01.02.2006
[0.07;0.22]
W=12.7 ply; 53kN/s; 8.405 TBAs
B=14.3 ply; 211kN/s; 40.786 TBAs
 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.0-0
Nbd7 9.Qe2 Bg6 10.e4 0-0 11.Bd3 h6 12.Bf4 Rc8 13.Rfd1 Entrambi Ultima
mossa libro 13...Qa5   0.22/12  12  14.h3 (Dc2)  0.07/9  0  14...Rfd8
0.07/11  13  15.Bc2 (Tac1)  0.04/10  0  15...c5 (Ch5)  -0.37/12  12
16.d5 (e5)  0.21/9  3  16...Bxc3 (c4)  -0.38/14  26  17.dxe6 (bxc3)
0.24/11  12  17...Bxb2 (fxe6)  0.01/13  31  18.exd7 (Tab1)  0.83/9  2
18...Rxd7 (Cxd7)  0.33/13  19  19.Rxd7   0.36/12  10  Nxd7   0.39/14  2
 20.Rb1   1.10/12  9  Qc3 (Ad4)  0.39/14  0  21.Qb5 (Ad1)  1.03/12  10
21...Qxc2   -0.49/15  24  22.Rxb2   0.43/15  0  Qd1+   -0.49/16  15
23.Kh2   0.53/15  21  Nf8 (Cf6)  0.13/15  16  24.Rd2   0.69/12  11  Qa1
  0.19/15  1  25.Be5 (Dxb7)  0.62/12  6  25...Qc1 (Da3)  0.03/14  18
26.Bb2   0.30/12  10  Qb1   0.03/15  0  27.Qxb7   0.25/12  5  Re8
0.07/15  0  28.Qxa7   0.02/12  25  Qxe4 (Ce6)  0.14/15  0  29.Qxc5
0.19/12  15  Qf4+   0.14/15  0  30.Kg1   0.21/12  9  Qxa4   0.14/15  0
31.Ne5   0.20/11  8  Ne6 (f6)  0.15/14  0  32.Qd6 (Dd5)  0.16/9  5
32...Bf5 (Td8)  0.12/12  7  33.Nd7 (Dd5)  0.00/8  6  33...Qf4 (De4)
0.00/11  10  34.Be5 (Dxf4)  -0.14/10  13  34...Qe4   -0.17/12  7
35.Kh2   -0.10/10  0  Qe1 (Tc8)  -0.14/11  7  36.Bc3 (Td1)  0.21/9  6
36...Qe4   0.01/11  8  37.Qg3 (De5)  0.19/11  0  37...Bg6   0.69/12  9
38.Bxg7   1.49/12  0  Kxg7   0.65/12  5  39.Qc3+   1.54/11  0  f6
1.02/13  10  40.Qxf6+   1.51/12  0  Kg8   1.02/13  4  41.f3 (Db2)
1.57/12  4  41...Qf4+   0.56/12  3  42.Qxf4   1.59/15  0  Nxf4
0.96/16  3  43.Nf6+   1.69/14  0  Kg7   0.84/15  4  44.Nxe8+   1.77/15
0  Bxe8   0.84/15  4  45.Kg3   1.78/13  0  Nh5+ (Cg6)  1.10/15  4
46.Kf2 (Rh4)  2.00/14  9  46...Bb5 (Cf6)  1.06/13  2  47.Ke3 (Td4)
2.04/13  5  47...Ng3 (Cf6)  1.07/12  2  48.Kf4   2.15/11  1  Ne2+
1.15/13  0  49.Ke5   2.31/13  3  Nc1   1.41/14  0  50.Rd5   2.35/13  5
Bc6 (Ac4)  1.40/15  0  51.Rd6 (Td1)  2.47/14  7  51...Bb5   1.61/13  2
52.f4   2.45/13  1  Nd3+   1.63/12  0  53.Ke4   2.40/13  2  Nc5+
1.61/13  0  54.Kd5   2.44/13  5  Nd3   1.57/14  1  55.f5   2.56/13  8
Be8   1.70/15  0  56.Ke4   2.69/12  3  Nc5+ (Cb2)  1.76/13  0  57.Ke5
2.63/12  3  Bf7   1.80/13  0  58.Rd4 (g4)  2.66/12  3  58...Be8 (h5)
2.04/13  4  59.Kd6 (h4)  3.99/13  3  59...Nb3   2.61/15  6  60.Rd3
4.05/15  0  Nc1   2.75/14  4  61.Rc3 (Td1)  4.05/16  0  61...Ne2
3.00/12  2  62.Re3   4.05/15  14  Bb5 (Ah5)  3.40/16  0  63.Ke7
4.65/12  3  Nf4   3.42/15  0  64.f6+   4.58/11  0  Kh7   3.42/15  4
65.f7   4.68/12  0  Ng6+   3.52/15  3  66.Kf6   5.79/14  4  Bc4
3.52/15  0  67.Rg3   6.24/15  7  Bxf7   6.03/16  0  68.Kxf7   6.29/15
2  Ne5+   6.43/15  9  69.Ke6 (Rf6)  7.17/17  0  69...Nc4 (Cc6)  6.42/14
 2  70.Kf6   #24/12  2  h5   6.41/12  0  71.Rg7+ (Tg5)  #23/10  0
71...Kh8   6.95/12  2  72.g4   #22/9  0  hxg4 (h4)  #7/15  11  73.hxg4
(Te7)  #8/4  0  73...Ne3   #7/1  0  74.Rg5   #7/1  0  Nc4   #6/1  0
75.Rc5   #6/1  0  Nd6   #6/1  0  76.Rd5   #5/1  0  Ne4+   #4/1  0
77.Kg6   #4/1  0  Nf6   #4/1  0  78.Kxf6   #3/1  0  Kh7   #2/1  0
79.Kf7   #2/1  0  Kh6   #1/1  0  80.Rh5#  #1/1  0  1-0
una partita di tecnica pura:
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [E55]
rybka contro shredder YOUR-04TC8G1OY1 (17), 01.02.2006
[0.28;0.32]
W=11.1 ply; 41kN/s; 7.500 TBAs
B=13.6 ply; 266kN/s; 11.927 TBAs
 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 0-0 5.Bd3 c5 6.Nf3 d5 7.0-0 dxc4
8.Bxc4 Nbd7 9.a3 cxd4 10.axb4 dxc3 11.bxc3 Qc7 12.Qb3 Nb6 13.Be2 e5
14.Ra5 Be6 15.Qc2 Nbd7 16.c4 b6 17.Ra6 Rfc8 18.Nd2 Qb7 19.b5 Nc5
Entrambi Ultima mossa libro 20.Ra3   0.28/10  12  Nfe4 (e4)  0.32/14
12  21.Rd1   0.35/11  12  Bf5   0.21/14  0  22.Qb2   0.43/11  10  Nxd2
 0.38/15  22  23.Bxd2 (Dxd2)  0.46/13  0  23...f6   0.53/14  24  24.Bb4
  0.50/12  0  Qf7 (Tc7)  0.52/13  22  25.Qa2 (Da1)  0.55/9  11
25...Be6 (De7)  0.45/13  16  26.Qc2   0.62/10  11  f5 (Dc7)  0.46/12  3
 27.Qa2 (Ac3)  0.55/10  21  27...Ne4   0.53/12  9  28.f3   0.56/11  3
Nc5   0.69/13  10  29.Qc2 (Axc5)  0.62/11  1  29...Qc7   0.40/12  11
30.Qc3 (Ac3)  0.59/12  0  30...Re8 (e4)  0.55/12  15  31.Raa1 (Ta2)
0.62/11  27  31...f4 (Tf8)  0.42/12  13  32.Qa3 (Dc2)  0.72/11  13
32...Rec8   0.42/13  7  33.Bc3 (exf4)  0.69/11  7  33...a5 (e4)
0.18/13  8  34.Qb2   0.65/12  8  fxe3   0.15/14  0  35.Bxe5   0.69/11
2  Qf7   0.11/14  13  36.Qc3 (Ta3)  0.77/12  0  36...Nd7   0.23/13  7
37.Bd6 (Td6)  0.64/11  11  37...Re8   0.19/12  12  38.Ra3 (Dd4)
0.69/11  0  38...Rac8   -0.08/11  3  39.Rd4   0.72/10  3  Nf6   0.00/11
 3  40.Qd3 (Dc1)  0.71/9  7  40...Nh5 (Cd5)  0.00/12  15  41.Rc3 (Te4)
0.95/10  14  41...Nf6 (Ad7)  0.39/11  11  42.Qd1 (Db1)  1.09/10  10
42...Bd5   0.66/12  16  43.Bf4   1.23/11  0  Be6   0.76/13  15  44.Bxe3
(Rh1)  1.43/11  0  44...Qe7   0.88/10  4  45.Rd6 (Dd2)  1.40/10  0
45...Red8 (Cd7)  1.30/11  7  46.Rxd8+   1.56/11  6  Rxd8   1.35/14  0
47.Rd3 (Dc1)  1.42/11  15  47...Rxd3 (Tb8)  1.33/12  5  48.Qxd3
1.91/11  7  Qc7   1.46/13  0  49.f4 (Ad4)  1.86/11  6  49...Nd7 (g6)
1.51/12  5  50.Qe4   2.39/11  4  Qd6 (Cc5)  1.64/13  0  51.f5 (Dc6)
2.37/10  13  51...Bf7   1.83/12  3  52.Kf2 (Da8+)  2.34/9  1  52...Qf8
(Cf6)  1.76/11  3  53.Qb7 (Dc6)  2.30/10  11  53...Qd8   1.89/12  3
54.Kf1   2.39/10  0  Be8 (Rf8)  1.84/12  2  55.Qd5+   2.39/10  7  Bf7
1.96/16  0  56.Qd6   2.43/12  7  Qc8   2.20/15  0  57.Kg1   2.56/11  5
Qe8 (a4)  2.26/14  0  58.Kf2   2.54/10  4  Qd8 (a4)  2.26/13  0  59.c5
 2.80/9  2  bxc5   2.31/12  0  60.b6 (Axc5)  4.78/8  4  60...Qc8 (a4)
3.50/12  12  61.Bf3 (Dc7)  4.93/10  5  61...Nxb6   4.24/13  8  62.Qxb6
 4.77/11  0  h5 (a4)  4.63/12  8  63.Qxa5 (f6)  5.25/9  8  63...Qxf5
(c4)  3.98/12  2  64.Qxc5 (Da8+)  5.33/8  1  64...Qf6   3.46/11  2
65.Bd4 (Dg5)  5.44/8  0  65...Qh4+ (Df4)  3.82/10  2  66.Ke2   5.78/9
3  Qd8 (Df4)  3.89/12  0  67.Be4 (Re3)  5.74/9  3  67...Qe8 (Ae6)
3.99/11  2  68.Ke3   5.64/9  3  Bg6   4.39/13  2  69.Qd5+   5.69/10  0
Qf7 (Rh8)  4.39/13  1  70.Qd8+ (Dxf7+)  5.73/9  3  70...Kh7 (De8)
4.09/10  1  71.Bd5   5.76/9  2  Qe8+   4.12/14  0  72.Qxe8   5.74/12  1
 Bxe8   4.12/15  2  73.Kf4   5.77/11  0  Kh6 (Rg6)  4.11/14  3  74.g3
(Ae3)  5.73/11  5  74...Bd7 (Rg6)  4.14/12  1  75.Be4 (Re5)  5.73/11  6
 75...Be8 (h4)  4.36/14  7  76.h4 (Re5)  5.79/11  13  76...Bf7
4.48/13  3  77.Bb2 (Re5)  5.82/11  4  77...g6   4.84/16  2  78.Bc3
(Re5)  5.73/11  3  78...Bb3   8.04/16  4  79.Bd4 (Ab4)  5.71/13  0
79...Bc4   8.54/17  4  80.Ke3 (Ac5)  5.65/13  6  80...Bf7 (Rh7)
5.07/14  4  81.Bf6   5.68/11  3  Be6 (Ab3)  7.72/16  1  82.Kf4
5.80/13  4  Bg8 (Rh7)  8.40/17  3  83.Ke5 (Ae7)  5.89/13  1  83...Kh7
(Ac4)  8.74/15  4  84.Kd6 (Ad8)  5.88/14  3  1-0
ecco il Rybka topaloviano!!
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [E11]
rybka contro shredder YOUR-04TC8G1OY1 (23), 01.02.2006
[0.00;-0.17]
W=10.7 ply; 35kN/s
B=13.8 ply; 287kN/s
 1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+ 4.Bd2 Bxd2+ 5.Qxd2 d5 6.g3 0-0 7.Bg2 Nbd7
8.0-0 c6 9.Qc2 b6 10.Nbd2 Bb7 11.b4 a5 12.a3 Entrambi Ultima mossa
libro 12...Qe7   -0.17/12  11  13.c5 (Tfb1)  0.00/10  14  13...bxc5
-0.06/13  15  14.bxc5   0.06/12  0  e5 (Tfb8)  0.14/14  15  15.Rfb1
0.20/11  14  Ba6   0.35/14  0  16.e4   0.24/11  24  exd4 (Tac8)
0.20/14  0  17.Nxd4   0.26/11  4  Nxc5 (Dxc5)  0.24/14  15  18.e5
0.95/11  9  Nfd7   0.24/14  3  19.Nxc6   1.07/11  2  Qe8 (Dg5)  0.74/15
 38  20.Bxd5   1.15/9  2  Bd3 (Tc8)  0.78/15  15  21.Qc3   1.54/9  2
Bxb1   0.78/15  15  22.Rxb1   1.42/12  0  Kh8   0.60/14  8  23.Qe3
(Cxa5)  1.42/11  3  23...Ra6 (Ce6)  0.59/13  12  24.Nc4   1.35/10  14
Qa8   0.68/14  11  25.Qf3   1.34/11  0  f6   0.69/13  10  26.Nd6
1.55/11  2  Ne6 (g6)  1.44/12  31  27.Rc1 (Td1)  1.97/9  7  27...Nc7
(Cg5)  1.81/11  9  28.e6 (Cf7+)  3.63/10  8  28...Nb6 (Cxd5)  5.78/13
30  29.Ba2   4.11/10  6  Nxe6 (Cc4)  4.95/13  3  30.Bxe6   4.83/10  4
g6   5.69/12  1  31.Qe3   5.23/10  7  g5 (Cc8)  7.88/12  27  32.Rc5
(Dd4)  6.39/9  16  32...h6 (Ta7)  11.29/11  11  33.Qe2 (Dd3)  11.81/9
8  33...Qe8 (Ta7)  19.89/12  10  34.Nxe8  #9/9  1  1-0
una partiita veramente ispirata da parte di Rybka:
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [E66]
rybka contro shredder YOUR-04TC8G1OY1 (47), 01.02.2006
[-0.02;0.30]
W=13.1 ply; 37kN/s; 45.680 TBAs
B=17.7 ply; 248kN/s; 266.145 TBAs
 1.d4 Nf6 2.c4 g6 3.Nf3 Bg7 4.g3 0-0 5.Bg2 d6 6.0-0 Nc6 7.Nc3 a6 8.d5
Na5 9.Nd2 c5 10.Qc2 Rb8 11.b3 b5 12.Rb1 e5 13.cxb5 axb5 14.b4 cxb4
15.Rxb4 Entrambi Ultima mossa libro 15...Qc7   0.30/14  15  16.Qd3
(Aa3)  -0.02/10  10  16...Ba6   -0.07/13  15  17.Bh3 (g4)  -0.04/11  0
17...Nc4   -0.02/13  21  18.Rd1 (a3)  -0.05/11  40  18...Qa5   0.04/12
20  19.Qb1   0.05/11  5  Rb7 (Dd8)  0.00/13  8  20.a4 (e4)  0.23/12  11
 20...Nb6   -0.21/13  14  21.Nde4   0.01/12  1  Nxe4   -0.63/12  6
22.Nxe4   0.03/13  0  Nxa4 (Cc4)  -0.51/14  10  23.Bd2   0.22/10  7
Qd8 (Td8)  -0.35/13  2  24.Qa2   0.28/11  14  f5   -0.21/13  6  25.Ng5
 0.27/11  3  Qe7   -0.03/13  13  26.e4 (Ce6)  0.31/12  0  26...f4
0.04/12  9  27.Ne6   0.46/11  14  Rf7 (Ta8)  0.08/13  2  28.Nxg7 (Tc1)
0.41/10  10  28...Kxg7   0.12/14  19  29.Be6 (gxf4)  0.52/12  0
29...fxg3   -0.48/11  3  30.hxg3   0.70/12  9  Rf3 (Tf8)  -0.27/13  2
31.Kg2   0.52/11  20  Rf8   0.02/14  0  32.f4 (Th1)  0.67/11  15
32...Nc5 (Ta7)  -0.04/11  4  33.f5   0.73/9  7  Rc7   0.00/13  26
34.Rh1   0.63/12  0  Kh8 (g5)  0.10/12  10  35.Bh6   1.30/10  6  Re8
(Ta8)  0.29/11  1  36.Rf1   1.12/9  6  gxf5 (Df6)  0.79/12  5  37.Rxf5
 1.43/11  7  Nxe6   0.79/13  0  38.dxe6   1.63/11  8  d5   0.94/13  5
39.Qxd5   2.30/10  1  Rc5   2.04/12  19  40.Bg7+   2.26/12  0  Kg8
(Rxg7)  1.83/14  12  41.Bf6   2.22/11  5  Rxd5   1.83/15  0  42.Rg5+
2.06/13  5  Kf8   1.89/18  2  43.Bxe7+   2.07/14  2  Kxe7   1.96/17  3
44.exd5   1.57/14  0  Kd6   1.71/16  8  45.Re4   1.41/14  0  b4
1.71/15  5  46.Rxb4 (Texe5)  1.38/14  0  46...Kxd5   1.73/14  4  47.Rg7
  1.39/13  0  Rxe6   1.73/12  2  48.Rxh7   1.40/11  2  Kc5 (e4)
1.73/11  0  49.Rbh4 (Tb8)  1.60/10  6  49...e4   1.97/9  3  50.R4h6
2.06/12  3  Bc8   2.13/12  0  51.Rxe6   2.22/13  4  Bxe6   2.23/13  0
52.Kf2 (Te7)  2.28/14  4  52...Kd4   2.26/12  3  53.Re7   2.33/14  0
Bf5 (Ag4)  2.26/11  1  54.Re8   2.51/15  7  Bg6   2.34/15  0  55.Rd8+
2.48/14  4  Ke5   2.34/15  0  56.Rg8 (Re3)  2.65/14  4  56...Kf6 (Af7)
2.53/13  5  57.g4   2.97/17  8  Bf7   2.97/17  1  58.Rf8 (g5+)  2.97/17
 3  58...Kg7 (Re7)  2.96/15  6  59.Rd8   2.97/18  5  Bc4 (Ae6)  2.97/16
 0  60.Rd6 (Re3)  2.97/19  4  60...Kf7 (Ad3)  3.02/17  3  61.g5 (Re3)
2.97/19  4  61...Bd3 (Rg7)  3.05/16  3  62.Rf6+ (Rg3)  2.97/19  7
62...Kg7   3.08/17  1  63.Ke3   2.97/19  8  Bc2   3.85/18  5  64.Rc6
(Rf4)  5.35/21  1  64...Bd3 (Ab1)  3.83/18  4  65.Kf4   #28/16  8  Bb1
 7.83/18  2  66.g6   #27/9  0  Kh6   #26/16  10  67.Rc1   #26/7  0  Bd3
  #25/21  4  68.Kf5   #25/5  0  e3+   #24/95  3  69.Kf6   #24/4  0
Bxg6   #23/99  0  70.Rh1+ (Tg1)  #23/1  0  70...Bh5   #23/1  0  71.Rh3
 #22/1  0  e2   #22/1  0  72.Rh1   #21/1  0  e1Q   #20/1  0  73.Rxe1
#20/1  0  Bf3   #20/1  0  74.Re3   #19/1  0  Bg4   #19/1  0  75.Re8
#18/1  0  Kh7   #18/1  0  76.Re7+   #17/1  0  Kh6   #17/1  0  77.Rg7
#16/1  0  Bh3   #16/1  0  78.Rg3   #15/1  0  Bd7   #15/1  0  79.Rd3
#14/1  0  Bg4   #14/1  0  80.Rd2   #13/1  0  Kh5   #12/1  0  81.Rh2+
#12/1  0  Bh3   #12/1  0  82.Rxh3+   #11/1  0  Kg4   #11/1  0  83.Re3
#10/1  0  Kf4   #10/1  0  84.Re5   #9/1  0  Kg4   #8/1  0  85.Rf5
#8/1  0  Kh4   #8/1  0  86.Rg5   #7/1  0  Kh3   #7/1  0  87.Ke5   #6/1
0  Kh2   #5/1  0  88.Ke4   #5/1  0  Kh1   #4/1  0  89.Ke3   #4/1  0
Kh2   #4/1  0  90.Kf3   #3/1  0  Kh1   #3/1  0  91.Kf2   #2/1  0  Kh2
#2/1  0  92.Rh5#  #1/1  0  1-0
e per concludere,ecco l'incredibile finale che Shredder riesce a
perdere dopo 211 mosse(è evidente che Shredder pensa di dover
vincere,visto che ha avuto occasione più volte di cambiare le donne ma
non lo ha MAI fatto)
Rybka 1.01 Beta 13b 32-bit - Shredder 9.1 UCI [C42]
rybka contro shredder YOUR-04TC8G1OY1 (29), 01.02.2006
[0.06;0.25]
W=10.1 ply; 48kN/s; 8.072 TBAs
B=12.3 ply; 279kN/s; 37.311 TBAs
 1.e4 e5 2.Nf3 Nf6 3.Nxe5 d6 4.Nf3 Nxe4 5.d4 d5 6.Bd3 Nc6 7.0-0 Be7
8.c4 Nb4 9.Be2 0-0 10.Nc3 Be6 11.Be3 Bf5 12.Rc1 dxc4 13.Bxc4 c6 14.Ne5
Nxc3 15.bxc3 Nd5 16.Qf3 Be6 17.Bd2 f6 18.Nd3 Qd7 Entrambi Ultima mossa
libro 19.Rfe1   0.06/10  9  Bf7 (Aa3)  0.25/12  22  20.a4 (Cf4)
0.13/10  24  20...Rfe8   0.04/12  12  21.Rcd1 (Cf4)  0.09/10  22
21...Bd6 (Tad8)  -0.11/12  11  22.Nc5   0.13/8  2  Rxe1+ (Dc7)
-0.18/13  12  23.Rxe1   -0.10/10  2  Bxc5   -0.27/14  8  24.dxc5
-0.09/12  0  Nc7   -0.22/15  20  25.Bxf7+   -0.12/13  0  Qxf7
-0.22/16  6  26.g3 (Dd3)  -0.15/11  0  26...Ne6 (Te8)  -0.46/14  32
27.Be3 (Df5)  -0.16/11  6  27...Re8   -0.62/14  9  28.Rb1 (Dd1)
-0.15/11  2  28...f5   -0.69/14  11  29.Kg2 (Dd1)  -0.25/12  0  29...f4
  -0.94/15  36  30.Bxf4   -0.13/15  0  Rf8   -0.98/14  10  31.Qe4 (Te1)
 -0.25/14  0  31...Nxf4+ (Cxc5)  -1.00/11  3  32.gxf4   0.34/10  5  Re8
  -0.67/13  5  33.Qd3   0.25/10  0  Kh8 (h6)  -0.67/12  7  34.a5 (Tb4)
0.59/11  14  34...Qc7 (Rg8)  -0.82/13  13  35.f5 (Tb4)  0.69/11  13
35...Qe7 (Rg8)  -0.45/13  16  36.Qe3 (Tb4)  0.95/13  8  36...Qf8
0.00/13  9  37.Qf3   0.85/13  0  Qxc5 (De7)  -0.02/13  5  38.Rxb7
1.32/9  2  Qxa5 (a6)  -0.05/13  0  39.Qxc6   1.16/9  3  Rg8   -0.04/13
3  40.Qf3   1.12/10  3  Qc5   -0.05/13  0  41.c4   1.02/10  9  Qd4
(Dxc4)  0.10/14  0  42.Re7   1.05/10  10  Qxc4   0.10/14  0  43.Rxa7
1.05/10  4  Qc1 (Dd4)  0.30/14  7  44.h4 (Ta8)  1.08/10  9  44...Qc8
(Dc4)  0.08/12  3  45.Qd5   1.51/10  5  Qe8 (Df8)  0.07/13  0  46.Rd7
1.41/11  14  Qb8 (De2)  0.26/14  0  47.Kh3 (Te7)  1.36/10  10  47...Qb6
(Db1)  0.13/13  5  48.Kg3 (Dd4)  1.35/11  7  48...Qb8+   0.16/11  3
49.Kg4   1.36/11  3  Qe8 (Dh2)  0.15/12  0  50.Kh3   1.36/10  12  Qc8
(De1)  0.22/16  0  51.Qd4 (Te7)  1.34/11  12  51...Qc6 (Df8)  0.16/13
2  52.Kg3 (Td8)  1.31/11  6  52...Qa8 (Dh1)  0.18/11  4  53.f3 (f6)
1.30/10  13  53...Qc8 (Db8+)  0.08/12  5  54.Kh3 (Rg2)  1.31/10  9
54...Qe8 (Dc2)  0.00/12  1  55.Rc7 (Dd2)  1.26/10  4  55...Qe1
0.00/12  2  56.Qe4 (Dc3)  1.10/10  4  56...Qh1+ (Df1+)  0.00/11  3
57.Kg4   0.97/11  3  Qg2+ (Tf8)  0.23/12  2  58.Kh5   1.31/10  1  Qb2
(Tf8)  0.24/12  1  59.Re7   1.33/9  4  Qb5   0.04/12  0  60.Kg4 (Txg7)
1.32/11  5  60...Qb8 (Df1)  0.18/12  2  61.Qe5 (Rh3)  1.33/10  5
61...Qb3 (Db6)  0.25/12  2  62.Qd4 (Rg3)  1.33/9  4  62...Qb1 (Dc2)
0.21/12  2  63.Qc5 (Rf4)  1.33/10  8  63...Qa2 (Dd1)  0.07/11  5
64.Qe3   1.29/11  12  Qg2+   0.06/15  0  65.Kh5   1.26/11  2  Qg3 (Dc2)
 0.06/14  0  66.Qe4   1.19/12  2  Qd6   0.06/13  0  67.Re5   1.21/11  9
 Qd2   0.21/12  6  68.Re6   1.15/12  0  Qd7 (Dc1)  0.23/12  2  69.Kg4
1.29/11  3  Qb5 (Dd1)  0.26/13  0  70.Re5   1.31/9  2  Qb8 (Db6)
0.23/13  0  71.Kh3 (Te7)  1.33/10  3  71...Qc8 (Db6)  0.23/15  2
72.Re7 (Te6)  1.28/10  3  72...h6 (Dc1)  0.51/12  4  73.Qe5 (Te6)
1.41/9  3  73...Qc6 (Dc1)  0.51/13  4  74.Kg3 (Rg4)  1.48/9  1
74...Qb6 (Dc1)  0.51/12  2  75.Kg2 (Rg4)  1.34/10  4  75...Qc6 (Dd8)
0.50/12  3  76.Re6   1.54/10  2  Qc2+   0.61/12  0  77.Kg3 (Rh3)
1.54/11  6  77...Qc1   0.68/13  5  78.Kg4   1.52/11  0  Kh7   0.68/12
2  79.Kh5 (Te7)  1.60/10  1  79...Qa3   0.50/12  4  80.Qe3 (De4)
1.46/12  0  80...Qf8 (Dxe3)  0.51/11  1  81.Kg4   1.54/10  3  Qc8 (Df7)
 0.66/12  0  82.Qe4 (Te7)  1.68/9  2  82...Kh8   0.67/12  2  83.Qe5
(Rh5)  1.81/10  2  83...Kh7 (Dc1)  0.51/13  2  84.Re7   1.52/10  6  Kh8
  0.64/14  0  85.Qc7 (Dd4)  1.50/9  2  85...Qa6   0.47/11  2  86.Qg3
(Db7)  1.38/8  1  86...Qf1 (Dc4+)  0.18/12  6  87.Kh5   1.33/10  2  Qd3
  0.40/13  0  88.Qg4   1.31/11  2  Qb5 (Dc3)  0.62/13  0  89.Qe4
1.29/12  3  Rf8   0.64/14  0  90.Kg4   1.24/11  3  Rg8 (Dc5)  0.63/12
0  91.Qd4 (Te6)  1.43/9  2  91...Qf1   0.29/10  1  92.Kg3 (f6)  1.34/10
 0  92...Qb1   0.19/11  1  93.Kf4 (Te6)  1.25/9  0  93...Qh1 (Dc1+)
0.00/11  2  94.Qf2 (Rg3)  0.67/9  5  94...Rb8 (Ta8)  -0.17/9  2  95.Qg3
(f6)  0.71/7  2  95...Rb4+   0.00/10  3  96.Re4   0.64/10  0  Qc1+
(Db1)  0.06/10  5  97.Kg4   0.96/8  1  Rb6 (Tb5)  0.05/11  1  98.Qe1
(Te1)  0.94/9  4  98...Qc2   0.00/11  2  99.Qe2   0.85/9  1  Qb1
0.00/11  0  100.Qe3 (De1)  0.75/8  2  100...Rf6 (Rh7)  -0.07/11  2
101.Qc5 (Te8+)  1.18/8  1  101...Kh7   0.04/11  3  102.Re7   0.99/10  0
 Kg8 (Dh1)  0.04/9  0  103.h5   1.18/8  3  Qb2 (Rh7)  0.27/10  0
104.Kg3   0.89/7  2  Qb1 (Db8+)  0.29/12  0  105.Kf4 (Dd5+)  0.71/8  3
105...Qa2 (Db2)  0.00/10  2  106.Qc8+ (Rg3)  0.61/8  2  106...Kh7
-0.03/11  1  107.Kg3 (Te8)  0.42/8  0  107...Qb1   -0.05/12  2  108.Qd7
(Te8)  0.09/8  1  108...Qg1+   -0.04/12  2  109.Kh3   0.00/10  0  Rb6
(Ta6)  -0.03/12  1  110.Qd2 (De8)  0.00/9  2  110...Rf6 (Dh1+)
-0.04/11  2  111.Qf4 (Dd7)  0.05/10  3  111...Qh1+   0.00/11  4
112.Kg4   0.00/15  0  Rf8 (Dg2+)  -0.02/12  3  113.Qg3 (Te6)  0.55/8  2
 113...Qc1   -0.02/12  2  114.f4 (Rh4)  0.62/11  0  114...Kh8 (Dd1+)
-0.04/11  1  115.Qe1 (Df2)  1.00/9  1  115...Qc5   0.60/12  4  116.Re5
(f6)  0.85/10  1  116...Qc2 (Dc6)  -0.05/12  2  117.Qh1 (Rg3)  0.82/10
3  117...Qd3   -0.04/12  2  118.Rd5 (De4)  0.81/10  0  118...Qe2+ (Dc2)
 -0.06/11  1  119.Qf3   0.80/11  2  Qc2 (Dh2)  -0.05/13  0  120.Re5
0.78/10  2  Qc1 (Db1)  -0.04/12  0  121.Qe2 (Te6)  0.76/9  3
121...Qg1+   -0.04/12  2  122.Kh3 (Rh4)  0.76/11  0  122...Qh1+
-0.03/12  2  123.Kg3 (Rg4)  0.73/11  0  123...Qg1+ (Rh7)  -0.01/12  2
124.Qg2 (Rh3)  0.77/9  0  124...Qb6 (Dd1)  -0.02/12  3  125.Qf3 (De4)
0.77/9  5  125...Qg1+   -0.03/12  2  126.Kh3 (Dg2)  0.73/11  0
126...Qa7 (Dc1)  -0.01/12  9  127.Qe2 (f6)  0.76/9  3  127...Qa4 (Dd4)
-0.02/12  2  128.Kg4   0.84/10  4  Qa1 (Dd4)  -0.02/14  0  129.Qe1
(Rg3)  0.83/10  2  129...Qb2 (Da8)  -0.03/13  2  130.Qh1 (De4)  0.77/10
 4  130...Qd4 (Dc2)  -0.03/12  2  131.Re1 (De1)  0.90/10  1  131...Qd3
(Dd2)  -0.03/11  2  132.Qe4 (Te5)  0.89/11  2  132...Qd2 (Dd7)
-0.05/11  2  133.Rb1   0.93/10  3  Rd8 (Dd6)  -0.04/13  0  134.Rb7
1.04/7  0  Qd1+ (Dd6)  -0.04/12  1  135.Kh4   1.06/9  2  Qg1   -0.04/12
 0  136.Rb2 (f6)  0.90/9  6  136...Qf1   -0.02/11  2  137.Rb1 (Td2)
0.94/10  0  137...Qf2+   0.00/11  2  138.Kh3 (Rg4)  0.89/12  0
138...Rf8 (Dd2)  0.00/12  2  139.Kg4   0.92/10  2  Qc5   0.00/12  0
140.Ra1 (Td1)  0.90/10  1  140...Rd8 (Df2)  0.00/12  2  141.Re1 (Tb1)
0.91/10  2  141...Rc8 (Tf8)  0.00/12  2  142.Qe5 (Td1)  0.90/11  3
142...Qf2   0.00/12  2  143.Qe2   0.90/12  0  Qc5   0.00/13  2  144.Qd3
(De5)  0.90/11  0  144...Rf8   -0.03/12  2  145.Rd1 (De4)  0.92/11  2
145...Re8 (Df2)  -0.06/12  2  146.Qd4 (Dd6)  0.89/10  3  146...Qb5
(Dc6)  -0.05/11  2  147.Rd2 (f6)  0.90/10  2  147...Rf8 (Dc6)  0.00/11
2  148.Qe5 (De4)  0.90/9  2  148...Qf1   -0.01/12  2  149.Qe3 (De4)
0.90/10  1  149...Qc1 (Db5)  -0.03/12  2  150.Qd4 (De7)  0.89/9  3
150...Qe1   -0.14/11  2  151.Qf2 (Tg2)  0.86/9  0  151...Qc1 (Db1)
-0.05/12  1  152.Qe3 (Td7)  0.84/10  3  152...Qh1 (Db1)  -0.05/12  1
153.Qb6 (De6)  0.84/10  4  153...Rf6 (De1)  -0.04/12  3  154.Qd4 (Dd8+)
 0.81/9  2  154...Qe1   -0.09/12  2  155.Rb2 (Df2)  0.76/10  0
155...Rf8 (Rh7)  -0.08/12  2  156.Qd5 (Tb6)  0.67/9  7  156...Re8
-0.07/11  3  157.Rd2 (Df7)  0.71/10  0  157...Rf8 (Te3)  -0.04/11  2
158.Qg2 (Dc5)  0.62/9  3  158...Qb1   -0.03/12  2  159.Rd5 (Dd5)
0.57/11  0  159...Qb6 (Rg8)  0.00/10  1  160.Qh1 (Td7)  0.69/8  2
160...Qf2 (Tf7)  0.00/11  2  161.Rd3 (Te5)  0.08/9  3  161...Qb2 (Te8)
0.00/11  2  162.f6 (Df3)  0.06/9  4  162...Qe2+ (gxf6)  -0.40/11  2
163.Qf3   0.03/9  0  Qe6+   -0.37/12  0  164.Kh4 (f5)  0.03/9  0
164...Qxf6+   -0.43/11  3  165.Kg3   0.00/11  0  Qe7 (Db6)  -0.43/11  1
 166.Qe3 (Rh3)  0.13/9  2  166...Qf7 (Db7)  -0.38/12  2  167.Qe5 (Df3)
0.00/9  0  167...Re8   -0.34/11  1  168.Qd5   0.00/11  1  Qa7 (De7)
-0.29/11  0  169.Kg4 (Rh3)  0.00/10  2  169...Rf8 (Dg1+)  -0.34/11  1
170.Qd6   0.12/9  2  Rf6 (Te8)  -0.35/11  0  171.Qd4 (Dd5)  0.20/9  3
171...Qb7 (Da2)  -0.27/11  2  172.Qd8+ (Dd5)  0.14/9  2  172...Kh7
-0.34/11  0  173.Qd5   0.12/10  0  Qc8+   -0.32/11  1  174.Kg3
0.10/10  0  Rf8   -0.32/11  3  175.Qd6   0.13/9  1  Kh8 (Rg8)  -0.32/11
 0  176.Re3 (Rh4)  0.07/9  3  176...Rd8 (Df5)  -0.19/11  5  177.Qe7
0.08/9  1  Qa8 (Rg8)  -0.09/11  0  178.Qe4 (Te6)  0.05/7  2  178...Qa1
 -0.23/11  2  179.Re1 (De7)  0.03/9  0  179...Qc3+   -0.26/11  3
180.Kh4 (Te3)  0.05/9  0  180...Rf8 (Dc5)  -0.34/10  2  181.Rd1 (Tg1)
0.02/9  2  181...Qc7   -0.31/11  2  182.Kg3   0.00/10  0  Qc5 (Dc3+)
-0.34/11  1  183.Qe5 (Rh4)  0.00/10  2  183...Qa3+   -0.31/11  3
184.Kg4   0.00/12  0  Qa8   -0.22/12  1  185.Qd5 (Td6)  0.00/11  3
185...Qc8+   -0.46/11  2  186.Kg3   0.00/11  1  Re8 (Dc3+)  -0.35/12  2
 187.Rd3 (Rh4)  0.00/9  2  187...Qa6 (Dc1)  -0.28/11  4  188.Kg4 (Df5)
0.00/9  2  188...Rf8 (Da7)  -0.29/10  1  189.Qd6   0.00/10  3  Qc8+
(Da8)  -0.28/12  0  190.Kh4   0.00/9  2  Qf5 (Rg8)  -0.29/12  1
191.Rd4 (Tg3)  0.00/10  2  191...Re8 (Rg8)  -0.29/11  2  192.Qd7 (Dg6)
0.10/9  2  192...g5+   -0.89/10  3  193.hxg6   0.00/10  0  Qf6+
-0.89/11  3  194.Kg3   0.00/10  0  Qxg6+   -1.01/12  3  195.Kf2
0.00/11  0  Rg8 (Dh5)  -1.01/11  3  196.Ke3   0.21/6  1  Qg2 (Tg7)
-1.01/10  0  197.Kd3 (Td6)  0.25/6  1  197...h5 (Tg3+)  -1.26/8  2
198.Kc4 (f5)  0.03/6  4  198...Rf8 (Da2+)  -1.46/8  2  199.Kd3 (Rc3)
-0.02/6  4  199...Qf3+ (Df1+)  -1.55/8  1  200.Kc4   -0.05/7  2  Qe2+
(Df1+)  -1.52/9  0  201.Kd5 (Rc3)  0.00/7  1  201...h4 (Df3+)  -2.17/9
3  202.f5 (Rc5)  0.00/6  2  202...Qh5 (Df3+)  -1.93/8  1  203.Qe7 (Rc4)
 0.00/6  2  203...Kg8 (Dxf5+)  -0.49/9  6  204.Qe6+ (Txh4)  0.00/6  3
204...Rf7 (Rh8)  -0.02/10  5  205.Kc4 (Te4)  0.16/7  5  205...Kh8 (Rh7)
 -0.55/8  1  206.Rd8+   2.23/7  2  Kh7   -0.01/10  0  207.Qe4 (Dg6+)
4.07/7  2  207...Rf6   5.62/9  3  208.Rd7+   4.81/8  0  Rf7   6.72/10
7  209.f6+   4.88/9  0  Kh6   6.72/11  2  210.Rd5   9.22/8  2  Rc7+
(Dg5)  9.33/10  2  211.Kb5  9.28/7  8  1-0

scusate ma ho girato dappertutto e non trovo da dove scaricare Rybka
potete metterlo in un link un minuto per scaricarlo??
grazie



Iscriviti all'apposito gruppo Yahoo (moderato!):
http://games.groups.yahoo.com/group/Rybka_v1x_customers/
e potrai scaricare sempre l'ultima versione beta disponibile!
Saluti
Ivo

 e potrai scaricare sempre l'ultima versione beta disponibile!
Questo significa che le beta di Rybka sono sempre gratuite?
Quali sono al momento le interfacce UCI OpenSource piu' diffuse (se ce ne
sono), oppure quelle gratuite piu' diffuse (se OpenSource non ce ne sono)?
Dove trovo un elenco degli engine OpenSource piu' forti?
Dove trovo un elenco degli engine gratuiti (ma non OpenSource) piu' forti?
..avrei anche un po' di domande su quali sono i software che meglio
simulano il gioco umano a livelli di Elo intorno ai 2000, c'e' qualche
documento che posso andare a guardare preliminarmente?
Grazie, Bruno.
-- 
questo articolo e` stato inviato via web dal servizio gratuito 
http://www.newsland.it/news
 segnala gli abusi ad 
ab...@newsland.it


Io ho cercato, ma in sostanza mi hanno rifiutato: questa la email dove in 
sostanza mi dicono : chi ha avuto ha avuto, chi ha dato ha dato, ecc....  La 
email è firmata da Vasik Rajilich  (nome con evidente radici napoletane)
Hello,
thanks for your interest in Rybka 1.2. The 
Rybka_v1x...@yahoogroups.com
 mailing list is only for existing Rybka 
1.2 customers. For more information, please take a look at 
www.rybkachess.com
.
If you are already an existing Rybka 1.2 customer, and did not get an 
official invitation to this mailing list, please let us know. If you have 
your ordering information handy, please include it with the request.
If you are not yet a customer but are considering to become one, a free 
trial version of Rybka will be made available on our web site sometime by 
the full release on Feb 20.
If you have any questions, please don't hesitate to ask via email.
Best regards,
Vas

e se ce lo mandate sulla nostra mail?
che sara' mai...


Prova a fare una piccola ricerca con Google, con parole chiave tipo
"computer chess", "chess engines", ecc. e troverai un sacco di materiale.
Ma prima ti consiglio di dare uno sguardo ai siti seguenti, dove troverai
qualche risposta:
http://wbec-ridderkerk.nl/
http://www.husvankempen.de/nunn/
http://www.chessgames.com/perl/chesscollection?cid=1001726
http://www.shredderchess.com/
http://web.telia.com/~u85924109/ssdf/
Sono i primi siti che ho trovato nei miei "Preferiti"... ma ne troverai altre
centinaia!
Saluti
Ivo

 La sfida è finita 59 e mezzo a 49 e mezzo.Per Rybka ovviamente.
[..]
Molto interessante, peccato pero` che le partite non siano in formato
pgn, ci avrei dato un'occhiata volentieri!
J.

Molto interessante, peccato pero` che le partite non siano in formato
pgn, ci avrei dato un'occhiata volentieri!
basta che fai copi il testo della singola partita,e poi paste game nei
menu di fritz(la versione 6,praticamente gratuita,dovrebbe bastare)
Michelangelo

 Michelangelo
Ok, ma qui al momento (non ho detto al lavoro, eheh ;-) ) ho solo
xboard su Linux... grazie comunque.
J.