[Event "December Action Swiss 4: U1600"] [Site "https://lichess.org/LA0nBoNx"] [Date "2023.12.24"] [White "kiarasajish11"] [Black "DQx"] [Result "0-1"] [UTCDate "2023.12.24"] [UTCTime "19:00:00"] [WhiteElo "1532"] [BlackElo "1775"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "1800+5"] [ECO "A11"] [Opening "English Opening: Caro-Kann Defensive System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 c6 { A11 English Opening: Caro-Kann Defensive System } 2. Nc3 d5 3. cxd5 cxd5 4. g3? { (0.29 → -0.87) Mistake. Nf3 was best. } (4. Nf3 Nf6 5. d4 Nc6 6. Bf4 a6 7. e3 Bg4 8. Be2 e6) 4... Bf5? { (-0.87 → 0.64) Mistake. d4 was best. } (4... d4 5. Nb1 e5 6. d3 Bd6 7. Nf3 Ne7 8. Nbd2 O-O 9. Bg2) 5. Bg2?! { (0.64 → 0.03) Inaccuracy. Qb3 was best. } (5. Qb3 Nc6 6. Nf3 Nf6 7. Qxb7 Bd7 8. Nb5 Rc8 9. Nxa7 Nxa7) 5... e6 6. e3?! { (0.13 → -0.60) Inaccuracy. Nf3 was best. } (6. Nf3 Nc6 7. d3 Nf6 8. Qb3 a6 9. O-O Bg4 10. h3 Bxf3) 6... Nc6 7. Nge2 Bd6?! { (-0.93 → -0.14) Inaccuracy. h5 was best. } (7... h5 8. d4 h4 9. f3 h3 10. Bf1 Bd6 11. Nf4 Nf6 12. Be2) 8. d4 a6 9. O-O Nge7 10. a4?! { (0.11 → -0.57) Inaccuracy. e4 was best. } (10. e4 dxe4) 10... O-O 11. b3 Na5 12. Rb1?? { (-0.40 → -2.90) Blunder. e4 was best. } (12. e4 dxe4 13. Nxe4 Bb4 14. Nf4 Rc8 15. Bb2 Re8 16. Nd3 Nd5 17. Nxb4 Nxb4 18. Rc1 Rxc1) 12... Rc8?? { (-2.90 → -0.86) Blunder. Bxb1 was best. } (12... Bxb1 13. Nxb1 Qb6 14. Nd2 Rac8 15. e4 Rfd8 16. exd5 Nxd5 17. Be4 Qb4 18. Bd3 b5 19. axb5) 13. b4?? { (-0.86 → -3.62) Blunder. e4 was best. } (13. e4 dxe4 14. Bxe4 Bb4 15. Bxf5 Nxf5 16. Bb2 Bxc3 17. Bxc3 Nc6 18. b4 Nce7 19. b5 Nd5) 13... Nc4?? { (-3.62 → -1.06) Blunder. Bxb1 was best. } (13... Bxb1 14. Nxb1 Bxb4 15. Nf4 Qb6 16. Nd3 Bd6 17. Bd2 Nc4 18. Bc3 Rfd8 19. Re1 Qc7 20. Qb3) 14. b5?? { (-1.06 → -3.14) Blunder. e4 was best. } (14. e4 dxe4 15. Bxe4 Qd7 16. a5 Rfd8 17. Bxf5 Nxf5 18. Qa4 Be7 19. Rd1 h6 20. b5 Bf6) 14... a5?? { (-3.14 → -1.04) Blunder. Bxb1 was best. } (14... Bxb1 15. Nxb1 axb5 16. axb5 Qa5 17. Qb3 h6 18. e4 Qb4 19. Qd3 dxe4 20. Bxe4 Qxb5 21. Nbc3) 15. Rb3 Bb4 16. Na2?? { (-1.17 → -3.45) Blunder. f3 was best. } (16. f3 Nb6) 16... Bd6?? { (-3.45 → -1.21) Blunder. Nxe3 was best. } (16... Nxe3 17. Bxe3 Bc2 18. Qa1 Bxb3 19. Nxb4 Bc4 20. Bf3 axb4 21. Rb1 Nf5 22. Bd2 b3 23. Bb4) 17. Re1 Nb6 18. Rc3 Qd7 19. Bd2 Rxc3?! { (-1.41 → -0.69) Inaccuracy. Nc4 was best. } (19... Nc4 20. Nf4 Rc7 21. Qe2 Rfc8 22. h3 h6 23. Nd3 b6 24. Rec1 Bh7 25. Ra1 f6 26. Be1) 20. Bxc3 Nc4 21. Nac1 Rc8 22. Nb3 b6 23. Nf4?! { (-1.35 → -2.36) Inaccuracy. Qa1 was best. } (23. Qa1 h5 24. Qa2 h4 25. Bf1 Ng6 26. Nd2 Nxd2 27. Qxd2 Rc4 28. Ra1 Qc7 29. Rc1 Nf8) 23... Na3 24. Re2?? { (-1.97 → -5.50) Blunder. Bb2 was best. } (24. Bb2) 24... Rxc3 25. Qa1 Rxb3 26. Bf1 Bxf4 27. exf4 Bd3 28. Re1 Bxf1 29. Rxf1 Qd6 30. Rc1 Qb4 31. Kg2 Rb1 32. Qc3 Qxc3 33. Rxc3 Nc4 34. Rc2 Rb4 35. Re2 g6 36. g4 Rxa4 37. h4 Nd6 38. Rc2 Rc4 39. Re2 Rxd4 40. Kg3 Ne4+ 41. Kg2 Rd2 42. Rxd2 Nxd2 43. f3 Nb3 44. Kf2 Nd4 45. Ke3 Nxb5 46. Kd3 Nd6 47. Kd4 Nc6+ 48. Kc3 b5 49. Kb3 a4+ 50. Kc3 b4+ 51. Kc2 Nb5 52. Kb2 Nbd4 53. Ka2 Nxf3 54. f5 exf5 55. h5?! { (-19.35 → Mate in 8) Checkmate is now unavoidable. Kb2 was best. } (55. Kb2 f4 56. Kc2 Nfd4+ 57. Kd3 f3 58. Ke3 a3 59. h5 b3 60. hxg6 fxg6 61. g5 b2) 55... fxg4 56. hxg6 hxg6 57. Kb2 g3 58. Kc2 g2 59. Kb2 g1=Q 60. Ka2 Qf2+ 61. Kb1 b3 62. Kc1 Qc2# { Black wins by checkmate. } 0-1