Event: Open
Site: Warsaw, Poland
Date: 2021-12-30
White: Lopusiewicz, Piotr
WhiteElo: 2279
Black: Heimann, Andreas
BlackElo: 2690
Result: 0-1
ECO: D38
Opening: Queen's Gambit Declined: Ragozin Defense
Variant: Standard

1. d4 { [%eval 0.3] [%clk 0:03:02] } 1... Nf6 { [%eval 0.22] [%clk 0:03:03] } 2. c4 { [%eval 0.23] [%clk 0:03:03] } 2... e6 { [%eval 0.28] [%clk 0:03:04] } 3. Nf3 { [%eval 0.0] [%clk 0:03:04] } 3... d5 { [%eval 0.22] [%clk 0:03:05] } 4. Nc3 { [%eval 0.0] [%clk 0:03:05] } 4... Bb4 { [%eval 0.18] [%clk 0:03:06] } 5. Bg5 { [%eval 0.11] [%clk 0:03:05] } 5... h6 { [%eval 0.21] [%clk 0:03:07] } 6. Bxf6 { [%eval 0.12] [%clk 0:03:04] } 6... Qxf6 { [%eval 0.3] [%clk 0:03:07] } 7. e3 { [%eval 0.24] [%clk 0:03:04] } 7... O-O { [%eval 0.2] [%clk 0:03:07] } 8. Rc1 { [%eval 0.2] [%clk 0:02:52] } 8... dxc4 { [%eval 0.21] [%clk 0:03:03] } 9. Bxc4 { [%eval 0.31] [%clk 0:02:53] } 9... c5 { [%eval 0.51] [%clk 0:03:04] } 10. O-O { [%eval 0.17] [%clk 0:02:36] } 10... cxd4 { [%eval 0.23] [%clk 0:03:04] } 11. Ne4 { [%eval 0.34] [%clk 0:02:36] } 11... Qe7 { [%eval 0.25] [%clk 0:03:00] } 12. Nxd4 { [%eval 0.33] [%clk 0:02:35] } 12... e5? { [%eval 1.65] } { Mistake. Bd7 was best. } { [%clk 0:02:39] } 13. Nb5 { [%eval 1.7] [%clk 0:02:28] } 13... Rd8?? { [%eval 3.94] } { Blunder. Nc6 was best. } { [%clk 0:02:18] } 14. Qb3?? { [%eval 0.5] } { Blunder. Bxf7+ was best. } { [%clk 0:01:23] } 14... Nc6 { [%eval 0.58] [%clk 0:02:18] } 15. a3 { [%eval 0.54] [%clk 0:01:19] } 15... a6 { [%eval 0.52] [%clk 0:02:12] } 16. Nbc3 { [%eval 0.67] [%clk 0:00:59] } 16... Bxc3 { [%eval 0.75] [%clk 0:02:06] } 17. Qxc3 { [%eval 0.74] [%clk 0:00:53] } 17... Bf5 { [%eval 0.56] [%clk 0:02:04] } 18. Nc5? { [%eval -0.72] } { Mistake. Ng3 was best. } { [%clk 0:00:51] } 18... Rac8 { [%eval -0.33] [%clk 0:01:50] } 19. b4?! { [%eval -1.21] } { Inaccuracy. e4 was best. } { [%clk 0:00:44] } 19... Kh7? { [%eval 0.14] } { Mistake. e4 was best. } { [%clk 0:01:43] } 20. Qb3?! { [%eval -0.79] } { Inaccuracy. Be2 was best. } { [%clk 0:00:44] } 20... Bg6?? { [%eval 0.78] } { Blunder. Na5 was best. } { [%clk 0:01:41] } 21. Rfd1?? { [%eval -0.78] } { Blunder. Bd5 was best. } { [%clk 0:00:31] } 21... a5? { [%eval 0.33] } { Mistake. Na5 was best. } { [%clk 0:01:40] } 22. h3? { [%eval -0.85] } { Mistake. Rxd8 was best. } { [%clk 0:00:29] } 22... axb4?! { [%eval -0.29] } { Inaccuracy. Rxd1+ was best. } { [%clk 0:01:38] } 23. axb4?! { [%eval -0.98] } { Inaccuracy. Rxd8 was best. } { [%clk 0:00:30] } 23... Rxd1+ { [%eval -0.74] [%clk 0:01:26] } 24. Rxd1 { [%eval -0.96] [%clk 0:00:30] } 24... Nxb4 { [%eval -1.03] [%clk 0:01:26] } 25. Nd7?? { [%eval -6.62] } { Blunder. Qxb4 was best. } { [%clk 0:00:06] } 25... Bc2 { [%eval -6.84] [%clk 0:01:13] } 0-1