Event: Round 4: Novotny, Michal - Machacek, Jan
Date: 2025-05-09
White: Novotny, Michal
WhiteTitle: FM
WhiteElo: 2260
Black: Machacek, Jan
BlackElo: 2128
Result: 0-1
ECO: B84
Opening: Sicilian Defense: Scheveningen Variation, Classical Variation
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:01] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.2] [%clk 0:03:01] } 2... d6 { [%eval 0.31] [%clk 0:03:05] } 3. d4 { [%eval 0.22] [%clk 0:03:02] } 3... cxd4 { [%eval 0.19] [%clk 0:03:07] } 4. Nxd4 { [%eval 0.18] [%clk 0:03:03] } 4... Nf6 { [%eval 0.25] [%clk 0:03:08] } 5. Nc3 { [%eval 0.32] [%clk 0:03:05] } 5... a6 { [%eval 0.23] [%clk 0:03:09] } 6. Be2 { [%eval 0.14] [%clk 0:03:03] } 6... e6 { [%eval 0.33] [%clk 0:03:10] } 7. g4 { [%eval 0.11] [%clk 0:03:01] } 7... Qc7?! { [%eval 0.84] } { Inaccuracy. h6 was best. } { [%clk 0:03:08] } 8. g5 { [%eval 1.04] [%clk 0:03:00] } 8... Nfd7 { [%eval 1.01] [%clk 0:03:09] } 9. Be3 { [%eval 0.78] [%clk 0:02:58] } 9... b5 { [%eval 0.87] [%clk 0:03:10] } 10. a3 { [%eval 0.85] [%clk 0:02:59] } 10... Bb7 { [%eval 0.83] [%clk 0:03:11] } 11. Qd2 { [%eval 0.76] [%clk 0:02:59] } 11... Nb6 { [%eval 0.81] [%clk 0:03:12] } 12. O-O-O { [%eval 0.8] [%clk 0:02:48] } 12... N8d7 { [%eval 0.86] [%clk 0:03:13] } 13. h4 { [%eval 0.64] [%clk 0:02:45] } 13... Ne5 { [%eval 0.65] [%clk 0:02:57] } 14. Bxb5+?? { [%eval -1.2] } { Blunder. Qe1 was best. } { [%clk 0:01:50] } 14... axb5 { [%eval -1.34] [%clk 0:02:49] } 15. Ndxb5 { [%eval -1.38] [%clk 0:01:51] } 15... Qd8? { [%eval 0.06] } { Mistake. Qc6 was best. } { [%clk 0:02:50] } 16. b3 { [%eval 0.09] [%clk 0:01:28] } 16... d5? { [%eval 1.55] } { Mistake. Rc8 was best. } { [%clk 0:01:28] } 17. exd5?? { [%eval -1.01] } { Blunder. Qd4 was best. } { [%clk 0:01:23] } 17... Nxd5 { [%eval -0.9] [%clk 0:01:27] } 18. Nxd5 { [%eval -0.9] [%clk 0:01:13] } 18... Bxd5 { [%eval -1.12] [%clk 0:01:26] } 19. c4?? { [%eval -3.46] } { Blunder. Qe2 was best. } { [%clk 0:01:11] } 19... Rxa3?? { [%eval -0.37] } { Blunder. Qb8 was best. } { [%clk 0:00:41] } 20. cxd5?? { [%eval -4.48] } { Blunder. Qd4 was best. } { [%clk 0:00:48] } 20... Rxb3 { [%eval -4.46] [%clk 0:00:41] } 21. Qd4?! { [%eval -6.49] } { Inaccuracy. g6 was best. } { [%clk 0:00:13] } 21... Qc8+ { [%eval -6.24] [%clk 0:00:30] } 22. Nc3 { [%eval -6.91] [%clk 0:00:04] } 22... Rxc3+ { [%eval -6.85] [%clk 0:00:29] } 23. Kb2 { [%eval -6.78] [%clk 0:00:05] } 23... Rc2+ { [%eval -6.55] [%clk 0:00:28] } 24. Kb3 { [%eval -7.39] [%clk 0:00:04] } 24... Rc7?! { [%eval -5.24] } { Inaccuracy. Rc4 was best. } { [%clk 0:00:17] } 25. Qa4+ { [%eval -5.11] [%clk 0:00:03] } 25... Nd7 { [%eval -5.12] [%clk 0:00:15] } 26. dxe6 { [%eval -5.09] [%clk 0:00:04] } 26... fxe6 { [%eval -4.48] [%clk 0:00:10] } 27. Rd3?! { [%eval -6.71] } { Inaccuracy. Rc1 was best. } { [%clk 0:00:00] } 0-1