Event: Round 5: Dieter Heitkamp - Jonas Kupke
Date: 2023-12-29
White: Dieter Heitkamp
Black: Jonas Kupke
Result: 0-1
ECO: A16
Opening: English Opening: Anglo-Indian Defense, Queen's Knight Variation
Variant: Standard

1. c4 { [%eval 0.15] [%clk 1:30:47] } 1... Nf6 { [%eval 0.29] [%clk 1:30:57] } 2. Nc3 { [%eval 0.15] [%clk 1:31:08] } 2... g6 { [%eval 0.51] [%clk 1:31:23] } 3. Nf3 { [%eval 0.49] [%clk 1:31:30] } 3... Bg7 { [%eval 0.68] [%clk 1:31:48] } 4. g3 { [%eval 0.19] [%clk 1:31:37] } 4... d5 { [%eval 0.33] [%clk 1:32:01] } 5. cxd5 { [%eval 0.1] [%clk 1:31:52] } 5... Nxd5 { [%eval 0.0] [%clk 1:32:25] } 6. Bg2 { [%eval 0.28] [%clk 1:32:08] } 6... O-O { [%eval 0.17] [%clk 1:28:39] } 7. Nxd5 { [%eval 0.0] [%clk 1:32:16] } 7... Qxd5 { [%eval 0.05] [%clk 1:29:03] } 8. d4 { [%eval -0.39] [%clk 1:32:16] } 8... c5?! { [%eval 0.17] } { Inaccuracy. Nc6 was best. } { [%clk 1:26:48] } 9. e3?! { [%eval -0.76] } { Inaccuracy. Be3 was best. } { [%clk 1:32:16] } 9... cxd4 { [%eval -0.75] [%clk 1:23:29] } 10. O-O { [%eval -1.08] [%clk 1:32:33] } 10... d3 { [%eval -1.04] [%clk 1:19:39] } 11. Qd2?! { [%eval -2.03] } { Inaccuracy. Ne1 was best. } { [%clk 1:32:26] } 11... e5 { [%eval -1.72] [%clk 1:14:44] } 12. Ng5 { [%eval -1.76] [%clk 1:31:02] } 12... Qb5?! { [%eval -0.79] } { Inaccuracy. Qd8 was best. } { [%clk 1:10:20] } 13. e4? { [%eval -2.36] } { Mistake. a4 was best. } { [%clk 1:31:00] } 13... Nc6 { [%eval -2.01] [%clk 1:06:57] } 14. Nf3 { [%eval -2.6] [%clk 1:30:17] } 14... f5?! { [%eval -1.92] } { Inaccuracy. Bg4 was best. } { [%clk 1:00:00] } 15. Nh4?! { [%eval -2.89] } { Inaccuracy. a4 was best. } { [%clk 1:27:30] } 15... Nd4 { [%eval -2.62] [%clk 0:55:11] } 16. Rd1 { [%eval -2.61] [%clk 1:26:01] } 16... Ne2+ { [%eval -2.03] [%clk 0:51:20] } 17. Kh1 { [%eval -2.13] [%clk 1:26:20] } 17... fxe4 { [%eval -2.1] [%clk 0:48:12] } 18. Bxe4 { [%eval -2.14] [%clk 1:26:29] } 18... Rxf2 { [%eval -2.0] [%clk 0:48:16] } 19. Bxd3?? { [%eval #-3] } { Checkmate is now unavoidable. Qe3 was best. } { [%clk 1:26:15] } 19... Qc6+ { [%eval #-2] [%clk 0:48:01] } 0-1