[Event "Mu'tah competition"] [Site "https://lichess.org/w5NDxJkT"] [Date "2023.11.24"] [White "mohammadyacen"] [Black "anas1258895"] [Result "1-0"] [UTCDate "2023.11.24"] [UTCTime "18:07:08"] [WhiteElo "820"] [BlackElo "1004"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-122"] [Variant "Standard"] [TimeControl "240+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 d5 { A01 Nimzo-Larsen Attack: Classical Variation } 2. g3?! { (0.08 → -0.67) Inaccuracy. Bb2 was best. } (2. Bb2 Bf5 3. Nf3 e6 4. e3 c6 5. c4 Nd7 6. Nc3 Ngf6) 2... e5 3. Bb2 Nc6 4. Bg2 Qf6? { (-0.83 → 0.70) Mistake. h5 was best. } (4... h5 5. h4 Be6 6. d3 Nh6 7. Nd2 Ng4 8. Ngf3 Be7 9. c4) 5. e3? { (0.70 → -0.51) Mistake. Bxd5 was best. } (5. Bxd5 Bf5 6. Bg2 h5 7. d3 h4 8. Qd2 h3 9. Bxc6+ Qxc6) 5... Nh6? { (-0.51 → 1.01) Mistake. Be6 was best. } (5... Be6 6. Ne2 O-O-O 7. Nf4 h5 8. Nxe6 Qxe6 9. h4 f5 10. Nc3 Nf6 11. Ne2 Bd6 12. d4) 6. f4? { (1.01 → -0.37) Mistake. Bxd5 was best. } (6. Bxd5 Bg4 7. Bf3 Qg6 8. h3 Bf5 9. d3 O-O-O 10. Nd2 Bb4 11. e4 Be6 12. a3 Ba5) 6... Ng4? { (-0.37 → 0.82) Mistake. Qg6 was best. } (6... Qg6 7. fxe5) 7. Bxd5?! { (0.82 → 0.22) Inaccuracy. h3 was best. } (7. h3 Nh6 8. Ne2 Be6 9. O-O O-O-O 10. fxe5 Qg5 11. Qe1 Kb8 12. d4 f6 13. exf6 gxf6) 7... exf4?? { (0.22 → 4.85) Blunder. Qg6 was best. } (7... Qg6 8. Nc3) 8. Bxf6 Nxf6 9. Bc4 Bg4 10. Ne2?! { (4.29 → 3.03) Inaccuracy. Be2 was best. } (10. Be2 h5 11. gxf4 O-O-O 12. Nf3 Bc5 13. Ne5 Rhe8 14. Bxg4+ hxg4 15. Nxc6 bxc6 16. Qe2 Re6) 10... f3 11. O-O Ne4?! { (2.80 → 3.80) Inaccuracy. Ne5 was best. } (11... Ne5 12. Nbc3 Bb4 13. Qe1 fxe2 14. Bb5+ c6 15. Bxe2 Bxc3 16. dxc3 h5 17. Rd1 O-O 18. Kg2) 12. d3?? { (3.80 → -1.74) Blunder. Nbc3 was best. } (12. Nbc3 Ne5 13. Nxe4 Nxc4 14. Rxf3 Bxf3 15. Ng5 Ne5 16. Nxf3 Nxf3+ 17. Kg2 Ne5 18. d4 O-O-O) 12... f2+?? { (-1.74 → 4.50) Blunder. fxe2 was best. } (12... fxe2) 13. Rxf2 Nxf2 14. Kxf2 Bc5 15. d4 Bb4 16. c3 Bd6 17. Nd2 O-O 18. Ne4 a6 19. d5 Ne5 20. Qd4 b5 21. Bd3 Rab8 22. c4 b4 23. Qa7?? { (4.99 → 1.34) Blunder. c5 was best. } (23. c5 Nxd3+ 24. Qxd3 Be5 25. Ng5 f5 26. Nf4 Bf6 27. h3 Bxg5 28. hxg4 Rbe8 29. Rh1 Re4) 23... a5?? { (1.34 → 4.34) Blunder. Nxd3+ was best. } (23... Nxd3+ 24. Kf1 Be5 25. Rd1 Ra8 26. Qb7 Rab8 27. Qc6 Rb6 28. Rxd3 Rxc6 29. dxc6 Bf3 30. Nc5) 24. Qxa5?? { (4.34 → 0.59) Blunder. Bc2 was best. } (24. Bc2 a4 25. Nf4 Ra8 26. Qd4 Rfe8 27. h3 axb3 28. axb3 Bf5 29. Nxd6 Bxc2 30. Nxe8 Rxe8) 24... Ra8 25. Qb5 Rfb8?? { (0.49 → 2.34) Blunder. Nxd3+ was best. } (25... Nxd3+ 26. Kf1 Be5 27. Nd4 f5 28. Nf2 Nxf2 29. Kxf2 f4 30. gxf4 Bxd4 31. exd4 Rxf4+ 32. Kg3) 26. Qc6?? { (2.34 → -2.95) Blunder. Nxd6 was best. } (26. Nxd6 Nxd3+ 27. Kf1 Rxb5 28. Nxb5 Ra6 29. Nxc7 Rh6 30. Nf4 Ne5 31. h4 g5 32. Kf2 gxf4) 26... Ra6?? { (-2.95 → 5.36) Blunder. Nxd3+ was best. } (26... Nxd3+ 27. Kg2 Ne5 28. Qxa8 Rxa8 29. Nxd6 Bxe2 30. Nb5 c6 31. dxc6 Bf3+ 32. Kf2 Bxc6 33. a4) 27. Qxa6 Nxd3+ 28. Kg2 h5 29. Nf4 Nxf4+ 30. gxf4 h4 31. Qa7 Re8 32. h3 Be2 33. Kf2 Bd3 34. Kf3?! { (6.04 → 4.52) Inaccuracy. Nxd6 was best. } (34. Nxd6 cxd6 35. Qd7 Rf8 36. Qxd6 Bf5 37. Qxb4 Bxh3 38. Qxf8+ Kxf8 39. Rh1 Bf5 40. Kg1 Ke7) 34... Bxe4+ 35. Ke2 g5 36. Rg1 f6 37. Rg4 f5?! { (4.42 → 5.90) Inaccuracy. Bf5 was best. } (37... Bf5 38. Kf3 Be4+ 39. Kf2 Bf5 40. Rg1 Bxh3 41. c5 Bxf4 42. exf4 g4 43. d6 c6 44. d7) 38. Rxg5+ Kh8?? { (5.31 → Mate in 10) Checkmate is now unavoidable. Kf7 was best. } (38... Kf7 39. Qd4 Rg8 40. Rxg8 Kxg8 41. Qf6 Bxf4 42. Qxh4 Kg7 43. Qe7+ Kg8 44. Qd8+ Kf7 45. Qd7+) 39. Qa6?? { (Mate in 10 → 6.75) Lost forced checkmate sequence. Qd4+ was best. } (39. Qd4+ Be5 40. fxe5 Rg8 41. e6+ Kh7 42. Rxg8 Kxg8 43. Qf6 Bxd5 44. cxd5 Kh7 45. e7 f4) 39... Be7?? { (6.75 → Mate in 1) Checkmate is now unavoidable. Rg8 was best. } (39... Rg8 40. Rh5+ Kg7 41. c5 Kg6 42. Rxh4 Bxd5 43. cxd6 Ra8 44. Qxa8 Bxa8 45. d7 Bb7 46. d8=Q) 40. Qh6# { White wins by checkmate. } 1-0