[Event "Lichess Liga 4A Team Battle"] [Site "https://lichess.org/kJoYbN2b"] [Date "2024.05.16"] [White "Sonics1962"] [Black "sztachalom"] [Result "1-0"] [UTCDate "2024.05.16"] [UTCTime "19:05:07"] [WhiteElo "2491"] [BlackElo "2231"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A04"] [Opening "Zukertort Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 f5 { A04 Zukertort Opening: Dutch Variation } 2. g3 Nf6 3. Bg2 d6 4. c4 e5 5. Nc3 e4?! { (0.36 → 0.92) Inaccuracy. Be7 was best. } (5... Be7 6. b4 e4 7. Nd4 Nc6 8. Nxc6 bxc6 9. Qa4 Bd7 10. d3) 6. Nd4 Nc6 7. Nxc6 bxc6 8. d3 d5 9. cxd5 cxd5 10. dxe4 dxe4?! { (0.21 → 1.31) Inaccuracy. fxe4 was best. } (10... fxe4 11. O-O c6 12. Bf4 Be7 13. b4 Be6 14. Rc1 O-O 15. Na4 Qe8 16. Qb3) 11. Qxd8+ Kxd8 12. Bg5 Bb4 13. O-O-O+ Ke8 14. Bxf6 gxf6 15. Nd5 Bd6 16. Nxf6+ Kf7 17. Nd5 Be6 18. Nc3 Rhb8?? { (0.39 → 2.14) Blunder. Be5 was best. } (18... Be5 19. f3 exf3 20. Bxf3 Rad8 21. Bd5 h5 22. Kc2 h4 23. Rhf1 Kf6 24. Bxe6) 19. g4? { (2.14 → 0.70) Mistake. f3 was best. } (19. f3 Rb6 20. fxe4 Re8 21. Rhf1 Kg6 22. Bh3 fxe4 23. Bxe6 Rxe6 24. Nd5 Rb5) 19... a5? { (0.70 → 2.38) Mistake. Rb4 was best. } (19... Rb4 20. gxf5) 20. gxf5 Bxf5 21. Bxe4 Bxe4 22. Nxe4 Ra6 23. Nxd6+ cxd6 24. Rd2 a4 25. Rhd1 a3 26. b3 Rc6+ 27. Rc2 Rbc8 28. Rxc6 Rxc6+ 29. Kd2 Ke6 30. Rb1 Ke5 31. b4 d5 32. Rb3 Rh6 33. h3 Rf6 34. Rf3 Rb6 35. Kc3 d4+ 36. Kb3 Kd5 37. Rd3 Rf6 38. f3 Re6 39. e4+ Ke5 40. Kxa3 Ra6+ 41. Kb3 Rh6 42. a4 Kf4 43. a5 Rxh3 44. a6 Rh1 45. Rxd4 h5 46. b5 Rb1+ 47. Kc4 h4 48. Rd8 Kxf3 49. Rh8 Rc1+ 50. Kd5 Rd1+ 51. Kc6 Rc1+ 52. Kb7 Kg3 53. b6 h3 54. a7 Re1 55. a8=Q Rxe4? { (8.46 → Mate in 14) Checkmate is now unavoidable. Rg1 was best. } (55... Rg1 56. Qc8 Kf3 57. Qxh3+ Kxe4 58. Re8+ Kd4 59. Qe3+ Kc4 60. Qxg1 Kb3 61. Qe3+) 56. Qg8+ Rg4 57. Qxg4+ Kxg4 58. Rxh3 Kxh3 59. Kc7?? { (Mate in 16 → 5.35) Lost forced checkmate sequence. Kc6 was best. } (59. Kc6 Kg4 60. Kc5 Kf4 61. Kd4 Kg5 62. b7 Kg4 63. Kd3 Kf5 64. b8=Q Ke6) 59... Kg4 60. b7 Kf4 61. b8=Q Ke5?? { (5.04 → Mate in 9) Checkmate is now unavoidable. Kf3 was best. } (61... Kf3 62. Kb6 Kg4 63. Ka5 Kf3 64. Kb5 Ke2 65. Kc4 Kd2 66. Kb3 Kd1 67. Qb4) 62. Qb4 Kf5 63. Qd4 Ke6 64. Qe4+ Kf6 65. Kd7 Kf7 66. Qf5+ Kg7 67. Ke7 Kh6 68. Qg4 Kh7 69. Kf7 Kh6 70. Qg6# { White wins by checkmate. } 1-0