[Event "MatyuninChessNo29"] [Site "https://lichess.org/ZAAJXjTp"] [Date "2024.04.28"] [White "joker123chemp"] [Black "sumat777"] [Result "1-0"] [UTCDate "2024.04.28"] [UTCTime "17:40:50"] [WhiteElo "2521"] [BlackElo "2258"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-6"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "E32"] [Opening "Nimzo-Indian Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 { E32 Nimzo-Indian Defense: Classical Variation } O-O 5. e4 d5 6. e5 Ne4 7. Bd3 f5 8. Nf3 c5 9. cxd5 cxd4 10. a3 Bxc3+ 11. bxc3 Qxd5 12. cxd4 Nc6 13. Bb2?! { (-0.04 → -0.70) Inaccuracy. O-O was best. } (13. O-O b5) 13... Qa5+ 14. Ke2?! { (-0.47 → -1.28) Inaccuracy. Nd2 was best. } (14. Nd2 Rd8 15. f3 Nxd2 16. Qxd2 Qb6 17. Rd1 Nxd4 18. Qf2 Qa5+ 19. Qd2 Qa4 20. Qe3 Nc6) 14... Bd7?! { (-1.28 → -0.58) Inaccuracy. Ne7 was best. } (14... Ne7 15. Rhc1 Nd5 16. Kf1 Bd7 17. a4 Rac8 18. Qb1 Nf4 19. Rxc8 Rxc8 20. Bxe4 fxe4 21. Qxe4) 15. Rhc1 Rac8 16. Qb3 Qb6?! { (-0.26 → 0.82) Inaccuracy. b5 was best. } (16... b5 17. Bxe4) 17. Qxb6 axb6 18. Ke3?! { (0.94 → 0.00) Inaccuracy. Ng1 was best. } (18. Ng1 Ne7) 18... Na5 19. Rxc8 Rxc8 20. Rc1 Bc6? { (0.14 → 1.73) Mistake. Rxc1 was best. } (20... Rxc1 21. Bxc1 Nc3 22. Bd2 Nd5+ 23. Ke2 h6 24. Ne1 Nb3 25. Nc2 b5 26. h4 Bc6 27. f3) 21. Bxe4?? { (1.73 → 0.01) Blunder. Ng1 was best. } (21. Ng1 f4+ 22. Ke2 Ng5 23. h4 Nf7 24. Nh3 Rf8 25. f3 h6 26. Bg6 Nd8 27. Kf2 Nb3) 21... fxe4 22. Ng5 b5 23. Nxe4?? { (0.12 → -2.25) Blunder. Nxe6 was best. } (23. Nxe6 Nc4+) 23... Nc4+ 24. Rxc4 bxc4 25. Nd6 Bd5?? { (-2.17 → 5.03) Blunder. Ra8 was best. } (25... Ra8 26. g3 Bd5 27. f4 Ra6 28. f5 Rb6 29. Bc3 Rb3 30. Kd2 Rxa3 31. fxe6 Bxe6 32. Nb5) 26. Nxc8 b5 27. Ne7+ Kf7 28. Nxd5 exd5 29. Bc3 Ke6 30. g4 g6 31. f4 Kd7 32. f5 gxf5 33. gxf5 Ke7 34. Bb4+ Kd7? { (9.00 → Mate in 14) Checkmate is now unavoidable. Kf7 was best. } (34... Kf7 35. Kf4 Kg7 36. e6 Kf6 37. Bc3 h5 38. Ba5 h4 39. Bb4 h3 40. e7 Kf7 41. Ke5) 35. Kf4 Ke8 36. Kg5 h5 37. Kxh5 Kd7 38. Kg6 Ke8 39. h4 Kd7 40. h5 Kc6 41. h6 c3 42. Bxc3 b4 43. Bxb4 Kb5 44. h7 Kc4 45. Bc5 Kd3 46. h8=Q Ke4 47. f6 Kd3 48. f7 Ke4 49. f8=Q Kd3 50. Qf3+ Kc4 51. Qe2+ Kb3 52. Qh3+ Ka4 53. Qa6# { White wins by checkmate. } 1-0