Event: World Senior Chess Championship 2024
Site: Porto Santo, Portugal
Date: 2024-11-20
White: Hammar, Bengt
WhiteTitle: FM
WhiteElo: 2148
Black: Bogdanov, Valentin
BlackTitle: IM
BlackElo: 2328
Result: 0-1
ECO: C17
Opening: French Defense: Winawer Variation, Retreat Variation, Armenian Line
Variant: Standard
TimeControl: 90'/40+30'/G+30''

1. d4 { [%eval 0.17] [%clk 1:30:31] } 1... e6 { [%eval 0.37] [%clk 1:30:17] } 2. e4 { [%eval 0.28] [%clk 1:30:06] } 2... d5 { [%eval 0.33] [%clk 1:30:42] } 3. Nc3 { [%eval 0.28] [%clk 1:29:15] } 3... Bb4 { [%eval 0.43] [%clk 1:30:45] } 4. e5 { [%eval 0.46] [%clk 1:29:17] } 4... c5 { [%eval 0.46] [%clk 1:31:02] } 5. a3 { [%eval 0.28] [%clk 1:29:18] } 5... Ba5 { [%eval 0.38] [%clk 1:29:59] } 6. b4 { [%eval 0.52] [%clk 1:27:03] } 6... cxd4 { [%eval 0.4] [%clk 1:30:21] } 7. Qg4 { [%eval 0.29] [%clk 1:23:28] } 7... Kf8 { [%eval 0.34] [%clk 1:30:06] } 8. bxa5 { [%eval 0.4] [%clk 1:22:44] } 8... dxc3 { [%eval 0.29] [%clk 1:30:28] } 9. Nf3 { [%eval 0.3] [%clk 1:21:11] } 9... Nc6 { [%eval 0.37] [%clk 1:29:29] } 10. a6 { [%eval 0.0] [%clk 1:19:25] } 10... Nge7 { [%eval 0.41] [%clk 1:24:29] } 11. axb7 { [%eval -0.13] [%clk 1:13:55] } 11... Bxb7 { [%eval -0.12] [%clk 1:24:57] } 12. Bd3?! { [%eval -0.92] } { Inaccuracy. Rb1 was best. } { [%clk 1:13:44] } 12... Qa5 { [%eval -0.95] [%clk 1:15:20] } 13. O-O { [%eval -0.89] [%clk 1:10:07] } 13... Ba6 { [%eval -1.01] [%clk 1:15:04] } 14. Bxa6 { [%eval -1.09] [%clk 1:09:41] } 14... Qxa6 { [%eval -1.02] [%clk 1:15:27] } 15. a4 { [%eval -1.43] [%clk 1:09:56] } 15... Kg8 { [%eval -1.49] [%clk 1:13:37] } 16. Ba3 { [%eval -1.27] [%clk 1:09:10] } 16... h6?! { [%eval -0.66] } { Inaccuracy. h5 was best. } { [%clk 1:12:24] } 17. Rfb1 { [%eval -1.07] [%clk 1:04:50] } 17... Kh7 { [%eval -0.81] [%clk 1:05:35] } 18. Rb3 { [%eval -1.24] [%clk 1:01:36] } 18... Rhc8 { [%eval -1.51] [%clk 0:58:11] } 19. Qh5?! { [%eval -2.67] } { Inaccuracy. Rxc3 was best. } { [%clk 0:52:28] } 19... Ng6 { [%eval -2.71] [%clk 0:56:34] } 20. Bd6 { [%eval -2.62] [%clk 0:49:37] } 20... Na5 { [%eval -2.02] [%clk 0:54:01] } 21. Rb5 { [%eval -2.04] [%clk 0:48:15] } 21... Nc4 { [%eval -1.84] [%clk 0:54:07] } 22. Bb4?! { [%eval -2.88] } { Inaccuracy. Ng5+ was best. } { [%clk 0:48:12] } 22... Nd2 { [%eval -3.0] [%clk 0:50:25] } 23. Nxd2 { [%eval -2.88] [%clk 0:40:05] } 23... cxd2 { [%eval -2.82] [%clk 0:50:46] } 24. c3? { [%eval -4.73] } { Mistake. Qd1 was best. } { [%clk 0:40:27] } 24... d4 { [%eval -4.63] [%clk 0:41:34] } 25. c4 { [%eval -4.66] [%clk 0:37:42] } 25... Rxc4 { [%eval -4.52] [%clk 0:39:38] } 26. Qd1 { [%clk 0:36:27] } 0-1