Event: MWJ
Site: Sypniewo
Date: 2025-06-13
White: Kajzderski, Marcel
WhiteElo: 1423
Black: Koza, Krzysztof
BlackElo: 1439
Result: 0-1
ECO: B19
Opening: Caro-Kann Defense: Classical Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.23] } 2. d4 { [%eval 0.24] } 2... d5 { [%eval 0.24] } 3. Nc3 { [%eval 0.22] } 3... dxe4 { [%eval 0.18] } 4. Nxe4 { [%eval 0.28] } 4... Bf5 { [%eval 0.25] } 5. Ng3 { [%eval 0.14] } 5... Bg6 { [%eval 0.28] } 6. h4 { [%eval 0.21] } 6... h6 { [%eval 0.14] } 7. Nf3 { [%eval 0.14] } 7... Nd7 { [%eval 0.2] } 8. Bd3 { [%eval 0.31] } 8... Bxd3 { [%eval 0.34] } 9. Qxd3 { [%eval 0.35] } 9... Qc7 { [%eval 0.36] } 10. Bd2 { [%eval 0.41] } 10... e6 { [%eval 0.42] } 11. O-O-O { [%eval 0.39] } 11... Ngf6 { [%eval 0.43] } 12. Rhe1 { [%eval 0.01] } 12... Be7 { [%eval 0.01] } 13. Ne2 { [%eval -0.1] } 13... O-O { [%eval -0.27] } 14. Bf4 { [%eval -0.26] } 14... Bd6 { [%eval -0.16] } 15. Bxd6 { [%eval -0.06] } 15... Qxd6 { [%eval 0.01] } 16. Rh1?! { [%eval -0.66] } { Inaccuracy. Qd2 was best. } 16... Rfe8 { [%eval -0.45] } 17. Kb1 { [%eval -0.58] } 17... Qc7 { [%eval -0.06] } 18. Rdg1? { [%eval -1.22] } { Mistake. Nh2 was best. } 18... Rad8 { [%eval -1.0] } 19. Nc3 { [%eval -1.16] } 19... Nb6? { [%eval 0.39] } { Mistake. e5 was best. } 20. Ne4? { [%eval -0.92] } { Mistake. g4 was best. } 20... Ng4 { [%eval -0.93] } 21. Nfd2? { [%eval -2.12] } { Mistake. Qb3 was best. } 21... f5 { [%eval -1.96] } 22. Nc5? { [%eval -3.86] } { Mistake. Qe2 was best. } 22... Nxf2 { [%eval -3.73] } 23. Qb3 { [%eval -3.82] } 23... Nxh1 { [%eval -3.63] } 24. Nxe6 { [%eval -3.61] } 24... Qe7?? { [%eval -0.72] } { Blunder. Rxe6 was best. } 25. Nxd8+ { [%eval -0.76] } 25... Kh7 { [%eval -0.82] } 26. Qe6?? { [%eval -2.95] } { Blunder. Nf3 was best. } 26... Qxe6 { [%eval -2.98] } 27. Nxe6 { [%eval -2.96] } 27... Rxe6 { [%eval -2.98] } 28. Rxh1 { [%eval -2.85] } 28... Re2 { [%eval -2.84] } 29. Kc1 { [%eval -2.77] } 29... Rxg2 { [%eval -2.92] } 30. Rf1 { [%eval -3.5] } 30... Re2?! { [%eval -2.45] } { Inaccuracy. Nd5 was best. } 31. Kd1 { [%eval -2.43] } 31... Rh2 { [%eval -2.19] } 32. Rxf5 { [%eval -2.12] } 32... Rxh4?! { [%eval -1.2] } { Inaccuracy. Nd5 was best. } 33. Nf3 { [%eval -1.34] } 33... Rh1+ { [%eval -1.21] } 34. Ke2 { [%eval -1.3] } 34... Ra1 { [%eval -1.4] } 35. Ra5?! { [%eval -2.09] } { Inaccuracy. Rf7 was best. } 35... a6 { [%eval -1.96] } 36. Kd3 { [%eval -2.39] } 36... g5 { [%eval -1.92] } 37. Ne5?! { [%eval -3.01] } { Inaccuracy. Re5 was best. } 37... Kg7 { [%eval -2.61] } 38. Ke4 { [%eval -3.25] } 38... h5?! { [%eval -2.38] } { Inaccuracy. Rf1 was best. } 39. Kf5 { [%eval -2.86] } 39... g4 { [%eval -2.44] } 40. Nxg4? { [%eval -4.3] } { Mistake. Ra3 was best. } 40... hxg4 { [%eval -4.2] } 41. Kxg4 { [%eval -4.28] } 41... Rd1 { [%eval -4.07] } 42. Rg5+ { [%eval -4.49] } 42... Kf6 { [%eval -4.48] } 43. Rf5+ { [%eval -4.6] } 43... Ke6 { [%eval -4.64] } 44. Re5+ { [%eval -5.08] } 44... Kd6 { [%eval -4.78] } 45. c3 { [%eval -5.48] } 45... Nc4 { [%eval -5.51] } 46. Rh5 { [%eval -5.3] } 46... Nxb2 { [%eval -5.31] } 47. Rh7 { [%eval -5.75] } 47... Ra1 { [%eval -4.94] } 48. Rxb7 { [%eval -4.92] } 48... Rxa2 { [%eval -4.83] } 49. Kf3 { [%eval -5.08] } 49... a5 { [%eval -5.04] } 50. Ke4 { [%eval -5.17] } 50... a4 { [%eval -4.9] } 51. Rh7 { [%eval -5.19] } 51... a3 { [%eval -5.06] } 52. Rh6+ { [%eval -5.28] } 52... Kc7 { [%eval -5.06] } 53. d5 { [%eval -5.42] } 53... cxd5+ { [%eval -5.17] } 54. Kxd5 { [%eval -6.57] } 54... Ra1 { [%eval -5.62] } 55. Ra6 { [%eval -7.19] } 55... a2 { [%eval -7.15] } 56. Kc5 { [%eval -6.36] } 56... Nd3+ { [%eval -7.13] } 57. Kc4 { [%eval -7.85] } 57... Nc1 { [%eval -7.3] } 58. Ra3 { [%eval -9.11] } 58... Rb1 { [%eval -5.17] } 59. Kd4 0-1