Event: Round 14: Polenz, Fredrik - Koldunov, Elena
Site: https://lichess.org/broadcast/3-offene-niedersachsische-bulletmeisterschaftsterschaft/round-14/oeEwFySJ/lcavMQJ1
Date: 2025-10-17
White: Polenz, Fredrik
WhiteElo: 1973
Black: Koldunov, Elena
BlackElo: 1433
Result: 1-0
ECO: A02
Opening: Bird Opening: Wagner-Zwitersch Gambit
Variant: Standard
TimeControl: 1+2

1. f4 { [%eval -0.23] [%clk 0:01:04] } 1... f5 { [%eval 0.14] [%clk 0:01:02] } 2. e4 { [%eval -0.38] [%clk 0:01:04] } 2... e6?! { [%eval 0.27] } { Inaccuracy. fxe4 was best. } { [%clk 0:01:03] } 3. e5 { [%eval 0.28] [%clk 0:01:05] } 3... Nc6?! { [%eval 0.85] } { Inaccuracy. d6 was best. } { [%clk 0:01:04] } 4. Nf3 { [%eval 0.82] [%clk 0:01:05] } 4... Nge7 { [%eval 1.08] [%clk 0:01:05] } 5. d4 { [%eval 0.91] [%clk 0:01:06] } 5... b5? { [%eval 2.38] } { Mistake. d6 was best. } { [%clk 0:01:05] } 6. Bxb5 { [%eval 2.41] [%clk 0:01:06] } 6... a6 { [%eval 2.36] [%clk 0:01:06] } 7. Bd3 { [%eval 2.23] [%clk 0:01:05] } 7... Bb7 { [%eval 2.39] [%clk 0:01:08] } 8. c3 { [%eval 2.25] [%clk 0:01:06] } 8... Ng6 { [%eval 2.49] [%clk 0:01:03] } 9. h4 { [%eval 2.11] [%clk 0:01:02] } 9... Be7 { [%eval 2.13] [%clk 0:01:03] } 10. g3 { [%eval 2.01] [%clk 0:01:00] } 10... O-O { [%eval 2.01] [%clk 0:01:03] } 11. h5 { [%eval 1.75] [%clk 0:00:59] } 11... Nxf4?? { [%eval 4.03] } { Blunder. Nh8 was best. } { [%clk 0:00:51] } 12. gxf4 { [%eval 3.6] [%clk 0:00:59] } 12... d5 { [%eval 4.25] [%clk 0:00:44] } 13. Be3 { [%eval 4.38] [%clk 0:00:59] } 13... Qd7 { [%eval 4.65] [%clk 0:00:39] } 14. Nbd2 { [%eval 4.31] [%clk 0:00:59] } 14... a5 { [%eval 4.27] [%clk 0:00:37] } 15. Qe2 { [%eval 4.02] [%clk 0:00:58] } 15... a4 { [%eval 4.02] [%clk 0:00:35] } 16. Kf2 { [%eval 4.19] [%clk 0:00:55] } 16... Na5 { [%eval 4.2] [%clk 0:00:35] } 17. Rag1 { [%eval 4.04] [%clk 0:00:51] } 17... Rf7 { [%eval 4.16] [%clk 0:00:32] } 18. Ng5 { [%eval 4.07] [%clk 0:00:41] } 18... Bxg5 { [%eval 4.14] [%clk 0:00:31] } 19. Rxg5 { [%eval 3.72] [%clk 0:00:35] } 19... Nc4 { [%eval 4.13] [%clk 0:00:29] } 20. Nf3 { [%eval 3.93] [%clk 0:00:11] } 20... Nxe3 { [%eval 4.19] [%clk 0:00:27] } 21. Qxe3 { [%eval 3.86] [%clk 0:00:12] } 21... Raf8?! { [%eval 5.38] } { Inaccuracy. h6 was best. } { [%clk 0:00:23] } 22. Rhg1 { [%eval 4.44] [%clk 0:00:13] } 22... Kh8 { [%eval 4.79] [%clk 0:00:22] } 23. R5g3 { [%eval 4.68] [%clk 0:00:13] } 23... Rg8 { [%eval 5.2] [%clk 0:00:22] } 24. Ng5 { [%eval 4.89] [%clk 0:00:13] } 24... h6 { [%eval 5.27] [%clk 0:00:22] } 25. Nxf7+ { [%eval 5.22] [%clk 0:00:14] } 25... Qxf7 { [%eval 4.6] [%clk 0:00:22] } 26. Rg6 { [%eval 4.5] [%clk 0:00:13] } 26... Bc6 { [%eval 4.63] [%clk 0:00:23] } 27. Qg3 { [%eval 4.79] [%clk 0:00:11] } 27... Be8?! { [%eval 6.11] } { Inaccuracy. Bd7 was best. } { [%clk 0:00:23] } 28. Qh4?! { [%eval 4.22] } { Inaccuracy. Bxf5 was best. } { [%clk 0:00:11] } 28... Qd7 { [%eval 4.99] [%clk 0:00:23] } 29. R6g2 { [%eval 4.15] [%clk 0:00:12] } 29... c6?! { [%eval 6.37] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:23] } 30. Ke3?! { [%eval 4.57] } { Inaccuracy. Qf6 was best. } { [%clk 0:00:12] } 30... Qf7 { [%eval 4.81] [%clk 0:00:22] } 31. b3 { [%eval 4.86] [%clk 0:00:12] } 31... Qb7?! { [%eval 6.44] } { Inaccuracy. axb3 was best. } { [%clk 0:00:22] } 32. b4 { [%eval 5.33] [%clk 0:00:13] } 32... a3?! { [%eval 7.18] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:23] } 33. Rb1? { [%eval 4.34] } { Mistake. Qf6 was best. } { [%clk 0:00:12] } 33... Qf7 { [%eval 4.93] [%clk 0:00:22] } 34. Rb3 { [%eval 4.36] [%clk 0:00:13] } 34... Qa7 { [%eval 4.25] [%clk 0:00:22] } 35. Qe1 { [%eval 4.33] [%clk 0:00:14] } 35... Bxh5 { [%eval 4.86] [%clk 0:00:20] } 36. Qc1 { [%eval 4.3] [%clk 0:00:15] } 36... Qf7 { [%eval 4.43] [%clk 0:00:18] } 37. Qxa3?! { [%eval 3.37] } { Inaccuracy. Qh1 was best. } { [%clk 0:00:15] } 37... Qe7 { [%eval 4.19] [%clk 0:00:15] } 38. Qc1 { [%eval 3.77] [%clk 0:00:15] } 38... Rb8 { [%eval 4.67] [%clk 0:00:14] } 39. a4 { [%eval 4.35] [%clk 0:00:15] } 39... g5?! { [%eval 6.13] } { Inaccuracy. Be8 was best. } { [%clk 0:00:11] } 40. fxg5 { [%eval 4.86] [%clk 0:00:15] } 40... hxg5?! { [%eval 7.39] } { Inaccuracy. Rg8 was best. } { [%clk 0:00:11] } 41. Rh2 { [%eval 7.16] [%clk 0:00:14] } 41... Qh7 { [%eval 7.85] [%clk 0:00:10] } 42. Qh1 { [%eval 7.44] [%clk 0:00:13] } 42... Qh6? { [%eval #10] } { Checkmate is now unavoidable. Qg6 was best. } { [%clk 0:00:08] } 43. Rxh5 { [%eval #9] [%clk 0:00:13] } 43... g4+ { [%eval #4] [%clk 0:00:09] } 44. Rxh6+ { [%eval #3] [%clk 0:00:14] } 44... Kg7 { [%eval #3] [%clk 0:00:09] } 45. Rh7+ { [%eval #2] [%clk 0:00:15] } 45... Kf8 { [%eval #2] [%clk 0:00:09] } 46. Qh6+ { [%eval #2] [%clk 0:00:16] } 46... Ke8 { [%eval #2] [%clk 0:00:08] } 1-0