[Event "Casual blitz game"] [Site "https://lichess.org/a73LYxcy"] [Date "2023.05.04"] [White "kavalerka"] [Black "AloisRuiz"] [Result "0-1"] [UTCDate "2023.05.04"] [UTCTime "18:39:04"] [WhiteElo "2055"] [BlackElo "2135"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B20"] [Opening "Sicilian Defense: Mengarini Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. a3 { B20 Sicilian Defense: Mengarini Variation } d6 3. b4 b6 4. Bb2 Nf6 5. d3 Na6 6. b5 Nc7 7. a4 a6 8. c4 axb5 9. axb5 Rxa1 10. Bxa1 e5 11. Be2 Ne6 12. Nf3 Nf4 13. O-O Bg4 14. Nd4?? { (0.44 → -1.56) Blunder. Nc3 was best. } (14. Nc3) 14... cxd4 15. Bxg4 Nxg4 16. Qxg4 Nxd3 17. Nd2 Qd7 18. Qg3 Nf4 19. Re1 h5?? { (-1.58 → 0.70) Blunder. Ng6 was best. } (19... Ng6 20. Bb2 Be7 21. Ra1 O-O 22. Ra6 Qb7 23. Qf3 Bg5 24. Nf1 Ra8 25. Qa3 Rd8 26. Qf3) 20. Bxd4 h4 21. Qe3?? { (0.61 → -2.90) Blunder. Qf3 was best. } (21. Qf3 Nxg2) 21... Nxg2?? { (-2.90 → 0.23) Blunder. Qg4 was best. } (21... Qg4) 22. Kxg2 exd4 23. Qxd4 Qg4+ 24. Kf1 h3?? { (0.04 → 3.78) Blunder. Be7 was best. } (24... Be7 25. Qxb6 O-O 26. Qe3 Bg5 27. Qf3 Qe6 28. Re2 Bxd2 29. Rxd2 Ra8 30. Kg2 Qxc4 31. Rxd6) 25. Nb1?? { (3.78 → -0.39) Blunder. Qxb6 was best. } (25. Qxb6 Be7 26. Qc6+ Qd7 27. Ra1 Qxc6 28. bxc6 O-O 29. Ra7 Bg5 30. Nf3 Bf6 31. c5 Rc8) 25... Rh4?? { (-0.39 → 1.52) Blunder. Be7 was best. } (25... Be7 26. Re3) 26. Re3?? { (1.52 → -0.80) Blunder. Nc3 was best. } (26. Nc3 f6 27. Qxb6 Qg2+ 28. Ke2 Kf7 29. Qe3 d5 30. exd5 Rxc4 31. Kd3 Rb4 32. Qe6+ Kg6) 26... g6?? { (-0.80 → 0.95) Blunder. Qg2+ was best. } (26... Qg2+ 27. Ke2) 27. Nc3 Qg2+ 28. Ke2 Qxh2?? { (0.75 → 3.31) Blunder. Be7 was best. } (28... Be7 29. Qxb6 Rf4 30. Qb8+ Bd8 31. Nd1 Rxe4 32. Qxd6 Qg4+ 33. f3 Qg2+ 34. Nf2 Rxe3+ 35. Kxe3) 29. Qxb6 Be7 30. Nd5?? { (3.62 → 0.00) Blunder. Qb8+ was best. } (30. Qb8+) 30... Qe5 31. Qb8+ Bd8 32. b6?? { (0.00 → -5.90) Blunder. Qc8 was best. } (32. Qc8 h2 33. Nc7+ Ke7 34. Nd5+) 32... Rxe4?? { (-5.90 → 0.00) Blunder. h2 was best. } (32... h2 33. Nf6+ Qxf6 34. e5 dxe5 35. b7 h1=Q 36. Qxe5+ Kf8 37. b8=Q Rd4 38. Qb4+ Kg8 39. Qe1) 33. b7 Rxe3+ 34. fxe3 Qb2+ 35. Kf3?? { (0.00 → -6.39) Blunder. Kd3 was best. } (35. Kd3 h2 36. Nc7+ Ke7 37. Nd5+ Ke8) 35... h2?? { (-6.39 → 0.00) Blunder. Qg2+ was best. } (35... Qg2+ 36. Kf4 g5+ 37. Kf5 Qf3+ 38. Nf4 gxf4 39. Qxd8+ Kxd8 40. b8=Q+ Kd7 41. Qa7+ Kc8 42. Qa6+) 36. Nc7+ Ke7 37. Nd5+ Ke8 38. Nc7+ Kf8?? { (0.00 → 4.36) Blunder. Ke7 was best. } (38... Ke7 39. Nd5+) 39. Qxd8+ Kg7 40. Kf4?? { (4.50 → Mate in 4) Checkmate is now unavoidable. Ne8+ was best. } (40. Ne8+ Kg8 41. Nxd6+ Kh7 42. Qh4+ Kg7 43. b8=Q Qxb8 44. Qxh2 Qa8+ 45. Kg3 Qa1 46. Qd2 Qe5+) 40... Qe5+ 41. Kf3 h1=Q+ 42. Kf2 Qeh2# { Black wins by checkmate. } 0-1