Event: FIDE Grand Swiss 2023
Site: Villa Marina, Douglas, Isle of Man, Isle Of Man
Date: 2023-10-29
White: Iturrizaga Bonelli, Eduardo
WhiteTitle: GM
WhiteElo: 2615
Black: Kolbus, Dietmar
BlackTitle: IM
BlackElo: 2225
Result: 1-0
ECO: D35
Opening: Queen's Gambit Declined: Exchange Variation, Positional Variation
Variant: Standard
TimeControl: 40/90 + 30 + 30s/move

1. c4 { [%eval 0.23] [%clk 1:40:58] } 1... e6 { [%eval 0.3] [%clk 1:40:49] } 2. Nc3 { [%eval 0.05] [%clk 1:41:12] } 2... d5 { [%eval 0.12] [%clk 1:41:12] } 3. d4 { [%eval 0.39] [%clk 1:41:37] } 3... Nf6 { [%eval 0.43] [%clk 1:41:28] } 4. cxd5 { [%eval 0.39] [%clk 1:42:02] } 4... exd5 { [%eval 0.38] [%clk 1:40:08] } 5. Bg5 { [%eval 0.35] [%clk 1:42:25] } 5... Be7 { [%eval 0.28] [%clk 1:39:42] } 6. e3 { [%eval 0.25] [%clk 1:42:49] } 6... c6 { [%eval 0.43] [%clk 1:39:30] } 7. Bd3 { [%eval 0.49] [%clk 1:43:13] } 7... Nbd7 { [%eval 0.43] [%clk 1:39:39] } 8. Nge2 { [%eval 0.37] [%clk 1:43:29] } 8... Nf8 { [%eval 0.25] [%clk 1:38:56] } 9. f3 { [%eval 0.37] [%clk 1:43:14] } 9... Ne6 { [%eval 0.33] [%clk 1:36:54] } 10. Bh4 { [%eval 0.39] [%clk 1:43:36] } 10... Ne4 { [%eval 0.74] [%clk 1:29:25] } 11. Bxe7 { [%eval 0.65] [%clk 1:41:59] } 11... Nxc3 { [%eval 0.85] [%clk 1:29:48] } 12. bxc3 { [%eval 0.75] [%clk 1:41:20] } 12... Qxe7 { [%eval 0.97] [%clk 1:30:12] } 13. O-O { [%eval 0.75] [%clk 1:41:46] } 13... O-O { [%eval 0.7] [%clk 1:24:51] } 14. e4 { [%eval 0.58] [%clk 1:42:08] } 14... g6 { [%eval 0.94] [%clk 1:19:35] } 15. Qd2 { [%eval 0.91] [%clk 1:41:42] } 15... f6 { [%eval 1.13] [%clk 1:15:10] } 16. Rae1 { [%eval 1.16] } 16... Qd6 { [%eval 1.16] [%clk 1:14:55] } 17. Qh6 { [%eval 1.34] [%clk 1:40:03] } 17... Rf7 { [%eval 0.99] [%clk 1:07:27] } 18. h4 { [%eval 0.82] [%clk 1:39:41] } 18... Qf8 { [%eval 1.32] [%clk 1:05:29] } 19. Qd2 { [%eval 1.29] [%clk 1:39:32] } 19... Kh8?! { [%eval 2.34] } { Inaccuracy. Bd7 was best. } { [%clk 0:57:33] } 20. c4?! { [%eval 1.62] } { Inaccuracy. h5 was best. } { [%clk 0:47:59] } 20... dxc4 { [%eval 1.53] [%clk 0:43:47] } 21. Bxc4 { [%eval 1.58] [%clk 0:48:09] } 21... Rg7 { [%eval 1.79] [%clk 0:44:00] } 22. f4 { [%eval 2.14] [%clk 0:41:24] } 22... Nc7 { [%eval 1.55] [%clk 0:43:49] } 23. Ng3 { [%eval 1.51] [%clk 0:40:28] } 23... Bg4?! { [%eval 2.58] } { Inaccuracy. b5 was best. } { [%clk 0:43:44] } 24. f5 { [%eval 2.21] [%clk 0:40:03] } 24... Qd6?! { [%eval 3.32] } { Inaccuracy. Qd8 was best. } { [%clk 0:32:22] } 25. e5 { [%eval 3.44] [%clk 0:36:59] } 25... fxe5 { [%eval 3.72] [%clk 0:31:56] } 26. Ne4?! { [%eval 2.82] } { Inaccuracy. f6 was best. } { [%clk 0:22:25] } 26... Qxd4+ { [%eval 2.76] [%clk 0:30:53] } 27. Qxd4 { [%eval 2.98] [%clk 0:22:52] } 27... exd4 { [%eval 2.87] [%clk 0:31:15] } 28. f6 { [%eval 2.9] [%clk 0:23:20] } 28... Rd7 { [%eval 3.0] [%clk 0:25:55] } 29. f7 { [%eval 2.96] [%clk 0:23:16] } 29... Bf5? { [%eval 4.74] } { Mistake. Rf8 was best. } { [%clk 0:10:28] } 30. Nf6 { [%eval 5.11] [%clk 0:22:09] } 30... Rd6?? { [%eval #9] } { Checkmate is now unavoidable. Rxf7 was best. } { [%clk 0:08:10] } 31. Ne8?! { [%eval 10.3] } { Lost forced checkmate sequence. Re8+ was best. } { [%clk 0:22:07] } 31... Rad8?! { [%eval #1] } { Checkmate is now unavoidable. Rf6 was best. } 32. Nxd6?! { [%eval 10.17] } { Lost forced checkmate sequence. f8=Q# was best. } 32... Rxd6?! { [%eval #1] } { Checkmate is now unavoidable. Rf8 was best. } { [%clk 0:08:14] } 33. Re8+ { [%eval #1] [%clk 0:22:30] } 1-0