Event: Round 8: Venkatesh, Narayan - Alonso Orta, Osiel Alberto
Site: https://lichess.org/broadcast/xxxv-festival-panamericano-de-la-juventud--sub-18-open/round-8/imCMLHTL/BgdiDpIa
White: Venkatesh, Narayan
WhiteTitle: FM
WhiteElo: 2218
Black: Alonso Orta, Osiel Alberto
BlackTitle: FM
BlackElo: 2280
Result: 1/2-1/2
ECO: E74
Opening: King's Indian Defense: Averbakh Variation, Benoni Defense, Advance Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:24:20] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:24:49] } 2... g6 { [%eval 0.28] [%clk 1:31:03] } 3. Nc3 { [%eval 0.18] [%clk 1:25:12] } 3... Bg7 { [%eval 0.51] [%clk 1:31:28] } 4. e4 { [%eval 0.49] [%clk 1:25:35] } 4... d6 { [%eval 0.55] [%clk 1:31:52] } 5. Be2 { [%eval 0.51] [%clk 1:25:56] } 5... O-O { [%eval 0.48] [%clk 1:31:32] } 6. Bg5 { [%eval 0.18] [%clk 1:26:11] } 6... c5 { [%eval 0.31] [%clk 1:30:50] } 7. d5 { [%eval 0.15] [%clk 1:26:34] } 7... h6 { [%eval 0.41] [%clk 1:30:32] } 8. Be3 { [%eval 0.31] [%clk 1:26:45] } 8... e6 { [%eval 0.46] [%clk 1:30:41] } 9. Qd2 { [%eval 0.41] [%clk 1:26:59] } 9... exd5 { [%eval 0.31] [%clk 1:29:54] } 10. exd5 { [%eval 0.44] [%clk 1:27:14] } 10... Kh7 { [%eval 0.34] [%clk 1:29:08] } 11. h4 { [%eval 0.42] [%clk 1:27:32] } 11... Re8 { [%eval 0.2] [%clk 1:12:59] } 12. Kf1 { [%eval 0.29] [%clk 1:25:20] } 12... Ng4 { [%eval 0.49] [%clk 1:04:55] } 13. Bf4 { [%eval 0.57] [%clk 1:22:55] } 13... Ne5 { [%eval 0.62] [%clk 0:56:58] } 14. Nh3 { [%eval 0.61] [%clk 1:18:33] } 14... Bxh3?! { [%eval 1.22] } { Inaccuracy. f5 was best. } { [%clk 0:51:32] } 15. Rxh3 { [%eval 1.28] [%clk 1:18:49] } 15... f5 { [%eval 1.58] [%clk 0:51:51] } 16. Re1?! { [%eval 0.85] } { Inaccuracy. Bxe5 was best. } { [%clk 1:08:47] } 16... Nbd7 { [%eval 0.66] [%clk 0:51:00] } 17. b3 { [%eval 0.66] [%clk 1:03:51] } 17... a6 { [%eval 0.66] [%clk 0:42:18] } 18. a4 { [%eval 0.4] [%clk 0:58:27] } 18... Qf6 { [%eval 0.39] [%clk 0:38:20] } 19. Nd1 { [%eval 0.24] [%clk 0:41:59] } 19... Qf7 { [%eval 0.34] [%clk 0:37:18] } 20. f3?! { [%eval -0.7] } { Inaccuracy. a5 was best. } { [%clk 0:34:54] } 20... Nf6 { [%eval -0.87] [%clk 0:31:04] } 21. Nf2 { [%eval -0.95] [%clk 0:30:18] } 21... Nh5?! { [%eval -0.27] } { Inaccuracy. Re7 was best. } { [%clk 0:28:55] } 22. Bh2 { [%eval -0.32] [%clk 0:28:46] } 22... Re7? { [%eval 1.32] } { Mistake. f4 was best. } { [%clk 0:28:35] } 23. Nd3?? { [%eval -2.53] } { Blunder. f4 was best. } { [%clk 0:07:42] } 23... Nxd3 { [%eval -2.38] [%clk 0:10:04] } 24. Bxd3 { [%eval -2.48] [%clk 0:07:43] } 24... Rxe1+ { [%eval -2.37] [%clk 0:10:26] } 25. Qxe1 { [%eval -2.22] [%clk 0:07:32] } 25... Re8 { [%eval -2.05] [%clk 0:10:46] } 26. Qd2 { [%eval -2.56] [%clk 0:07:11] } 26... Qf6 { [%eval -2.48] [%clk 0:09:25] } 27. Qd1 { [%eval -2.45] [%clk 0:05:42] } 27... Qb2?? { [%eval -0.59] } { Blunder. Re3 was best. } { [%clk 0:05:57] } 28. Qc2?? { [%eval -2.82] } { Blunder. g4 was best. } { [%clk 0:04:37] } 28... Qa1+ { [%eval -2.66] [%clk 0:02:28] } 29. Qb1 { [%eval -2.5] [%clk 0:04:59] } 29... Qxb1+? { [%eval -0.84] } { Mistake. Qd4 was best. } { [%clk 0:02:51] } 30. Bxb1 { [%eval -0.91] [%clk 0:05:25] } 30... Bc3 { [%eval -0.41] [%clk 0:03:18] } 31. Bd3? { [%eval -1.62] } { Mistake. g4 was best. } { [%clk 0:02:45] } 31... Re1+?! { [%eval -1.03] } { Inaccuracy. Re3 was best. } { [%clk 0:03:45] } 32. Kf2 { [%eval -1.12] [%clk 0:03:15] } 32... Rd1 { [%eval -0.99] [%clk 0:01:55] } 33. g4 { [%eval -1.04] [%clk 0:00:43] } 33... Nf6 { [%eval -1.0] [%clk 0:01:02] } 34. Be2 { [%eval -0.84] [%clk 0:00:48] } 34... Bd4+ { [%eval -0.94] [%clk 0:01:10] } 35. Kg2 { [%eval -0.76] [%clk 0:01:15] } 35... fxg4?! { [%eval 0.02] } { Inaccuracy. Re1 was best. } { [%clk 0:00:45] } 36. Bxd1 { [%eval 0.07] [%clk 0:01:20] } 36... gxh3+ { [%eval 0.12] [%clk 0:00:50] } 37. Kxh3 { [%eval 0.16] [%clk 0:01:49] } 37... Ne8 { [%eval 0.36] [%clk 0:00:35] } 38. Bc2 { [%eval 0.05] [%clk 0:01:55] } 38... Kg7 { [%eval 0.05] [%clk 0:01:03] } 39. Bf4 { [%eval 0.0] [%clk 0:01:44] } 39... Be5 { [%eval 0.0] [%clk 0:00:48] } 40. Bd2 { [%eval 0.05] [%clk 0:01:14] } 40... Nf6 { [%eval 0.3] [%clk 0:00:33] } 41. f4 { [%eval 0.16] [%clk 0:01:20] } 41... Bd4 { [%eval 0.15] [%clk 0:01:01] } 42. f5 { [%eval 0.25] [%clk 0:01:24] } 42... gxf5 { [%eval 0.38] [%clk 0:00:37] } 43. Bxf5 { [%eval 0.47] [%clk 0:01:51] } 43... b6 { [%eval 0.97] [%clk 0:00:46] } 44. a5?! { [%eval 0.2] } { Inaccuracy. b4 was best. } { [%clk 0:01:56] } 44... bxa5 { [%eval 0.27] [%clk 0:01:06] } 45. Bxa5 { [%eval 0.24] [%clk 0:02:15] } 45... Be5 { [%eval 0.33] [%clk 0:00:46] } 46. Bc8 { [%eval 0.07] [%clk 0:01:38] } 46... Ne4 { [%eval 0.36] [%clk 0:01:08] } 47. Bxa6 { [%eval 0.0] [%clk 0:01:09] } 47... Bc3 { [%eval 0.03] [%clk 0:01:34] } 48. Bxc3+ { [%eval 0.0] [%clk 0:01:09] } 48... Nxc3 { [%eval 0.0] [%clk 0:00:00] } 1/2-1/2