[Event "Rated blitz game"] [Site "https://lichess.org/kCo0I2BU"] [Date "2023.06.08"] [White "mxklawz"] [Black "mathyaz"] [Result "0-1"] [UTCDate "2023.06.08"] [UTCTime "12:35:29"] [WhiteElo "1700"] [BlackElo "1654"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+3"] [ECO "E12"] [Opening "Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 { E12 Nimzo-Indian Defense: Three Knights Variation, Duchamp Variation } 5. a3 Bxc3+ 6. bxc3 Bb7 7. e3 O-O 8. a4 c5 9. a5 bxa5?! { (-0.72 → 0.00) Inaccuracy. Bxf3 was best. } (9... Bxf3) 10. dxc5?! { (0.00 → -0.91) Inaccuracy. Bd3 was best. } (10. Bd3 d6) 10... Nc6?! { (-0.91 → 0.17) Inaccuracy. Re8 was best. } (10... Re8 11. Ba3 e5 12. c6 Nxc6 13. Be2 Ne7 14. O-O Nf5 15. Nd2 Qc7 16. Qc2 Qc6 17. e4) 11. Nd4?! { (0.17 → -0.60) Inaccuracy. Bd3 was best. } (11. Bd3 Qc7 12. O-O e5 13. Bc2 Rfe8 14. e4 Nd8 15. Re1 Rc8 16. Nh4 g6 17. Qf3 Re6) 11... Ne4 12. Qc2?! { (-0.58 → -1.28) Inaccuracy. Ba3 was best. } (12. Ba3) 12... Nxc5 13. Ba3 d6 14. Rd1 Qe7 15. Nb5 Rfd8 16. Bd3?? { (-0.79 → -5.00) Blunder. Rxd6 was best. } (16. Rxd6 Rxd6 17. Bxc5 Rd1+ 18. Qxd1 Qxc5 19. Qd6 Qe5 20. Qxe5 Nxe5 21. f3 a6 22. Nd4 Nd7) 16... Nxd3+?! { (-5.00 → -3.67) Inaccuracy. Ne5 was best. } (16... Ne5 17. Bxh7+ Kh8 18. Bxc5 dxc5 19. Be4 Nxc4 20. Bd3 Ne5 21. Be4 Rxd1+ 22. Qxd1 Bxe4 23. Qh5+) 17. Rxd3?? { (-3.67 → -7.69) Blunder. Qxd3 was best. } (17. Qxd3 Ne5) 17... Ne5 18. Bxd6 Nxd3+ 19. Qxd3 Qg5 20. Rg1 a6 21. Na3 Rac8 22. Qb1 Rxd6 23. Qxb7 Rcd8 24. f4?! { (-10.27 → Mate in 4) Checkmate is now unavoidable. Qf3 was best. } (24. Qf3 Qc5 25. g3 Qxa3 26. Kf1 Rd2 27. Kg2 a4 28. Rb1 Qc5 29. Ra1 a3 30. Qe4 a2) 24... Qh4+ 25. g3 Qxh2?! { (Mate in 9 → -18.44) Lost forced checkmate sequence. Rd1+ was best. } (25... Rd1+ 26. Kf2 R1d2+ 27. Kf3 Qxh2 28. Qb6 Qxg1 29. Qxd8+ Rxd8 30. g4 Rd2 31. f5 Qg2+ 32. Kf4) 26. Qg2 Rd1+ 27. Kf2 R8d2+ 28. Kf3 Qxg2+ 29. Rxg2 Rxg2 30. Kxg2 Rd3 31. Nb1 a4 32. Kf2 Rd1 33. Na3 Rc1 34. Ke2 Rxc3 35. Nb1 Rxc4 36. Kd2 Rc7 37. Na3 f6 38. Kd3 Kf7 39. e4 e5 40. f5 g6 41. Nc4 Rxc4 42. Kxc4 gxf5 43. exf5 e4 44. Kd4 a3 45. Kc3 e3 46. Kd3 a2 47. Kxe3 a1=Q 48. Kf4 Qe5+ 49. Kg4 a5 50. Kh5 Qxg3 51. Kh6 Qg5+ 52. Kxh7 Qh4# { Black wins by checkmate. } 0-1