Event: Round 3: Costantino, Claudio Emanuele - Athvik M
Site: https://lichess.org/broadcast/festival-di-roccaraso-2025-greco-memorial/round-3/BfeyKmlP/y7vTbSd1
White: Costantino, Claudio Emanuele
WhiteElo: 2036
Black: Athvik M
BlackElo: 1962
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:55] } 2. Nf3 { [%eval 0.2] [%clk 1:31:25] } 2... d6 { [%eval 0.31] [%clk 1:31:20] } 3. d4 { [%eval 0.22] [%clk 1:31:52] } 3... cxd4 { [%eval 0.19] [%clk 1:31:46] } 4. Nxd4 { [%eval 0.18] [%clk 1:32:20] } 4... Nf6 { [%eval 0.31] [%clk 1:32:14] } 5. Nc3 { [%eval 0.32] [%clk 1:32:41] } 5... a6 { [%eval 0.25] [%clk 1:32:39] } 6. Be3 { [%eval 0.25] [%clk 1:33:07] } 6... e5 { [%eval 0.15] [%clk 1:32:53] } 7. Nb3 { [%eval 0.21] [%clk 1:33:33] } 7... Be7 { [%eval 0.24] [%clk 1:33:09] } 8. h3 { [%eval 0.17] [%clk 1:33:10] } 8... Be6 { [%eval 0.4] [%clk 1:32:50] } 9. Qf3 { [%eval 0.39] [%clk 1:34:25] } 9... Nbd7 { [%eval 0.38] [%clk 1:31:28] } 10. g4 { [%eval 0.3] [%clk 1:34:47] } 10... h6 { [%eval 0.33] [%clk 1:31:14] } 11. O-O-O { [%eval 0.45] [%clk 1:35:11] } 11... Rc8 { [%eval 0.41] [%clk 1:29:33] } 12. Kb1? { [%eval -1.08] } { Mistake. Nd5 was best. } { [%clk 1:29:43] } 12... Qc7?? { [%eval 0.99] } { Blunder. Rxc3 was best. } { [%clk 1:25:59] } 13. Bd3 { [%eval 0.57] [%clk 1:27:56] } 13... b5 { [%eval 0.7] [%clk 1:24:57] } 14. Nd5 { [%eval 0.66] [%clk 1:28:14] } 14... Bxd5 { [%eval 0.75] [%clk 1:24:17] } 15. exd5 { [%eval 0.94] [%clk 1:28:42] } 15... Nb6 { [%eval 0.63] [%clk 1:13:30] } 16. Bxb6 { [%eval 0.7] [%clk 1:19:28] } 16... Qxb6 { [%eval 0.78] [%clk 1:13:51] } 17. h4 { [%eval 0.99] [%clk 1:18:05] } 17... g6 { [%eval 0.82] [%clk 1:08:54] } 18. Qe2? { [%eval -0.51] } { Mistake. h5 was best. } { [%clk 1:06:17] } 18... Nxd5 { [%eval -0.65] [%clk 1:02:37] } 19. Bxb5+ { [%eval -0.39] [%clk 1:06:35] } 19... Qxb5 { [%eval -0.64] [%clk 1:03:02] } 20. Qxb5+ { [%eval -0.41] [%clk 1:06:59] } 20... axb5 { [%eval -0.65] [%clk 1:02:27] } 21. Rxd5 { [%eval -0.67] [%clk 1:07:27] } 21... Rc4 { [%eval -0.67] [%clk 1:02:39] } 22. f3 { [%eval -0.63] [%clk 1:03:13] } 22... b4 { [%eval -0.47] [%clk 0:59:14] } 23. h5 { [%eval -0.75] [%clk 0:59:51] } 23... g5?! { [%eval -0.05] } { Inaccuracy. Rf4 was best. } { [%clk 0:58:43] } 24. Nc1?! { [%eval -1.02] } { Inaccuracy. Rb5 was best. } { [%clk 0:54:27] } 24... Kd7?! { [%eval -0.03] } { Inaccuracy. f5 was best. } { [%clk 0:48:27] } 25. Nd3 { [%eval -0.15] [%clk 0:46:49] } 25... Ke6 { [%eval 0.06] [%clk 0:45:33] } 26. Rb5 { [%eval 0.35] [%clk 0:47:12] } 26... d5?! { [%eval 1.23] } { Inaccuracy. Rhc8 was best. } { [%clk 0:45:35] } 27. b3 { [%eval 1.11] [%clk 0:37:37] } 27... Rc3?! { [%eval 1.77] } { Inaccuracy. Rc6 was best. } { [%clk 0:45:09] } 28. Re1 { [%eval 1.92] [%clk 0:35:41] } 28... f6 { [%eval 1.55] [%clk 0:42:25] } 29. Rb6+? { [%eval 0.0] } { Mistake. f4 was best. } { [%clk 0:29:21] } 29... Kd7 { [%eval 0.0] [%clk 0:39:45] } 30. Rd1 { [%eval 0.0] [%clk 0:28:10] } 30... d4 { [%eval 0.0] [%clk 0:39:33] } 31. Rb7+ { [%eval 0.0] [%clk 0:25:29] } 31... Rc7 { [%eval 0.0] [%clk 0:38:40] } 32. Rb6 { [%eval 0.0] [%clk 0:23:42] } 32... Rc6 { [%eval 0.0] [%clk 0:34:58] } 33. Rb5 { [%eval 0.0] [%clk 0:23:43] } 33... Rc3 { [%eval 0.0] [%clk 0:35:13] } 34. Rb7+ { [%eval 0.0] [%clk 0:20:47] } 34... Rc7 { [%eval 0.0] [%clk 0:34:21] } 35. Rb6 { [%eval 0.0] [%clk 0:20:30] } 1/2-1/2