Event: Kvika Reykjavik Open 2022
Site: Reykjavik, Iceland
Date: 2022-04-06
White: Marzik, Arne
WhiteElo: 1446
Black: Zheng, Harry Z
BlackElo: 1873
Result: 0-1
ECO: E15
Opening: Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation
Variant: Standard

1. d4 { [%eval 0.3] } 1... Nf6 { [%eval 0.23] } 2. Nf3 { [%eval 0.12] } 2... e6 { [%eval 0.27] } 3. c4 { [%eval 0.0] } 3... b6 { [%eval 0.29] } 4. g3 { [%eval 0.18] } 4... Ba6 { [%eval 0.19] } 5. Qc2 { [%eval 0.0] } 5... Bb7 { [%eval 0.3] } 6. Bg2 { [%eval 0.31] } 6... c5 { [%eval 0.26] } 7. dxc5 { [%eval 0.16] } 7... Bxc5 { [%eval 0.53] } 8. O-O { [%eval 0.73] } 8... O-O { [%eval 0.54] } 9. Bf4 { [%eval 0.59] } 9... d5 { [%eval 0.58] } 10. Ne5?! { [%eval -0.14] } { Inaccuracy. cxd5 was best. } 10... Nbd7 { [%eval -0.36] } 11. Nd2 { [%eval -0.78] } 11... Nh5 { [%eval -0.37] } 12. Nxd7?! { [%eval -0.93] } { Inaccuracy. Nd3 was best. } 12... Qxd7 { [%eval -1.01] } 13. Be5 { [%eval -1.11] } 13... f6 { [%eval -1.25] } 14. b4 { [%eval -1.22] } 14... Bxb4?! { [%eval -0.51] } { Inaccuracy. Bxf2+ was best. } 15. Bb2 { [%eval -0.35] } 15... Rac8 { [%eval -0.29] } 16. Rfd1 { [%eval -0.61] } 16... b5? { [%eval 0.7] } { Mistake. Ba6 was best. } 17. Qb3 { [%eval 0.98] } 17... Bxd2 { [%eval 0.76] } 18. Rxd2?? { [%eval -1.8] } { Blunder. cxd5 was best. } 18... bxc4 { [%eval -1.58] } 19. Qe3?! { [%eval -2.23] } { Inaccuracy. Qf3 was best. } 19... f5 { [%eval -2.13] } 20. Rd4 { [%eval -2.73] } 20... Nf6 { [%eval -2.57] } 21. Rh4?! { [%eval -3.82] } { Inaccuracy. Rd2 was best. } 21... a5 { [%eval -3.31] } 22. Rb1 { [%eval -3.41] } 22... Bc6 { [%eval -3.49] } 23. Rd1 { [%eval -3.89] } 23... Ba4 { [%eval -3.22] } 24. Rdd4? { [%eval -6.41] } { Mistake. Rc1 was best. } 24... Rb8? { [%eval -3.91] } { Mistake. Rfe8 was best. } 25. Rd2 { [%eval -4.16] } 25... Qf7 { [%eval -3.4] } 26. Bf3 { [%eval -3.89] } 26... h6 { [%eval -3.5] } 27. Bc3 { [%eval -3.63] } 27... Rb1+ { [%eval -3.39] } 28. Kg2 { [%eval -3.66] } 28... Re8 { [%eval -4.02] } 29. Be5 { [%eval -4.0] } 29... Qf8 { [%eval -3.68] } 30. Bh5 { [%eval -4.09] } 30... Nxh5? { [%eval -2.37] } { Mistake. Rc8 was best. } 31. Rxh5 { [%eval -2.32] } 31... Bc6 { [%eval -2.21] } 32. Rd4?! { [%eval -3.13] } { Inaccuracy. f3 was best. } 32... Rd1?? { [%eval -1.0] } { Blunder. Rb2 was best. } 33. Rxh6?? { [%eval -6.78] } { Blunder. f3 was best. } 33... Rxd4 { [%eval -6.25] } 34. Bxd4 { [%eval -6.37] } 34... gxh6 { [%eval -6.59] } 35. Qe5 { [%eval -6.76] } 35... Kh7 { [%eval -6.62] } 36. Qc7+ { [%eval -6.71] } 36... Qe7 { [%eval -7.0] } 37. Qxc6 { [%eval -6.37] } 37... e5 { [%eval -6.9] } 38. Bc5 { [%eval -6.68] } 38... Qf7 { [%eval -6.32] } 39. e3 { [%eval -7.0] } 39... f4 { [%eval -6.45] } 40. exf4 { [%eval -7.29] } 40... exf4 { [%eval -6.78] } 41. Bd4 { [%eval -10.95] } 41... f3+ { [%eval -11.15] } 42. Kf1 { [%eval -10.81] } 42... Qe7 { [%eval -9.98] } 43. Be3 { [%eval -9.58] } 43... Qg7 { [%eval -7.94] } 44. Ke1 { [%eval -10.06] } 44... Rb8 { [%eval -10.46] } 45. Kd1?! { [%eval #-3] } { Checkmate is now unavoidable. Bb6 was best. } 45... Rb1+ { [%eval #-2] } 46. Bc1 { [%eval #-2] } 46... Qd4+ { [%eval #-1] } 47. Kc2 { [%eval #-1] } 47... Qd3# 0-1