Event: Round 5: Chatalbashev, Boris - Petcu, Gabriel
Site: https://lichess.org/broadcast/festival-di-roccaraso-2025-greco-memorial/round-5/O1knvmTL/Iw0pTkvd
White: Chatalbashev, Boris
WhiteTitle: GM
WhiteElo: 2493
Black: Petcu, Gabriel
BlackElo: 2191
Result: 1-0
ECO: A30
Opening: English Opening: Symmetrical Variation
Variant: Standard
TimeControl: 90+30

1. c4 { [%eval 0.12] [%clk 1:30:57] } 1... c5 { [%eval 0.19] [%clk 1:28:11] } 2. Nf3 { [%eval 0.19] [%clk 1:31:19] } 2... Nc6 { [%eval 0.31] [%clk 1:28:38] } 3. Nc3 { [%eval 0.16] [%clk 1:31:41] } 3... g6 { [%eval 0.38] [%clk 1:27:28] } 4. e3 { [%eval 0.23] [%clk 1:31:37] } 4... Nf6 { [%eval 0.31] [%clk 1:24:31] } 5. d4 { [%eval 0.37] [%clk 1:32:00] } 5... cxd4 { [%eval 0.36] [%clk 1:21:03] } 6. exd4 { [%eval 0.29] [%clk 1:32:07] } 6... d5 { [%eval 0.39] [%clk 1:19:15] } 7. cxd5 { [%eval 0.5] [%clk 1:32:29] } 7... Nxd5 { [%eval 0.39] [%clk 1:19:34] } 8. Qb3 { [%eval 0.37] [%clk 1:32:53] } 8... Nxc3 { [%eval 0.41] [%clk 1:17:29] } 9. Bc4 { [%eval 0.43] [%clk 1:33:15] } 9... Nd5 { [%eval 0.36] [%clk 1:15:48] } 10. Bxd5 { [%eval 0.25] [%clk 1:33:37] } 10... e6 { [%eval 0.31] [%clk 1:15:42] } 11. Bxc6+ { [%eval 0.39] [%clk 1:34:03] } 11... bxc6 { [%eval 0.52] [%clk 1:16:08] } 12. O-O { [%eval 0.34] [%clk 1:34:10] } 12... Qd5 { [%eval 0.33] [%clk 1:12:59] } 13. Be3 { [%eval 0.28] [%clk 1:33:04] } 13... Bg7 { [%eval 0.62] [%clk 1:10:44] } 14. Qa3 { [%eval 0.41] [%clk 1:28:38] } 14... h5?! { [%eval 1.21] } { Inaccuracy. Bf8 was best. } { [%clk 0:59:34] } 15. Rac1 { [%eval 1.19] [%clk 1:24:09] } 15... Bb7 { [%eval 1.5] [%clk 0:55:19] } 16. Rfd1 { [%eval 1.04] [%clk 1:16:56] } 16... Bf8 { [%eval 1.06] [%clk 0:48:09] } 17. Qc3 { [%eval 0.83] [%clk 0:59:55] } 17... Bd6 { [%eval 0.89] [%clk 0:44:36] } 18. b3?! { [%eval 0.29] } { Inaccuracy. Nd2 was best. } { [%clk 0:49:47] } 18... h4?! { [%eval 1.11] } { Inaccuracy. f6 was best. } { [%clk 0:41:47] } 19. h3 { [%eval 1.08] [%clk 0:48:17] } 19... f6 { [%eval 0.9] [%clk 0:40:46] } 20. Qe1 { [%eval 0.59] [%clk 0:44:42] } 20... Rd8 { [%eval 0.53] [%clk 0:37:38] } 21. Bd2 { [%eval 0.71] [%clk 0:39:27] } 21... g5 { [%eval 1.25] [%clk 0:35:37] } 22. Bb4 { [%eval 1.08] [%clk 0:34:43] } 22... g4?! { [%eval 1.86] } { Inaccuracy. Kf7 was best. } { [%clk 0:31:28] } 23. hxg4 { [%eval 1.64] [%clk 0:35:06] } 23... Bb8?? { [%eval 3.93] } { Blunder. h3 was best. } { [%clk 0:29:06] } 24. Rc5 { [%eval 3.77] [%clk 0:33:09] } 24... Qd7 { [%eval 3.77] [%clk 0:28:41] } 25. Rf5 { [%eval 3.53] [%clk 0:25:59] } 25... Rh6?! { [%eval 4.6] } { Inaccuracy. c5 was best. } { [%clk 0:19:47] } 26. Qe3 { [%eval 5.27] [%clk 0:23:55] } 26... Rg6 { [%eval 4.9] [%clk 0:16:41] } 27. Rh5 { [%eval 4.36] [%clk 0:17:54] } 27... c5 { [%eval 4.26] [%clk 0:15:31] } 28. Bxc5 { [%eval 4.32] [%clk 0:17:12] } 28... Rxg4? { [%eval 7.21] } { Mistake. e5 was best. } { [%clk 0:15:09] } 29. Rh8+ { [%eval 7.18] [%clk 0:15:25] } 29... Kf7 { [%eval 7.23] [%clk 0:15:33] } 30. Rh7+ { [%eval 7.04] [%clk 0:15:06] } 30... Rg7? { [%eval #7] } { Checkmate is now unavoidable. Ke8 was best. } { [%clk 0:16:02] } 31. Qh6 { [%eval #6] [%clk 0:15:07] } 31... Kg8 { [%eval #5] [%clk 0:12:51] } 32. Rh8+ { [%eval #4] [%clk 0:15:08] } 32... Kf7 { [%eval #4] [%clk 0:13:18] } 33. Qh5+ { [%eval #3] [%clk 0:15:30] } 1-0