[Event "2023 Autumn Marathon"] [Site "https://lichess.org/5Fd4nkN9"] [Date "2023.10.28"] [White "mysoulpmalabarbas"] [Black "gsvc"] [Result "0-1"] [UTCDate "2023.10.28"] [UTCTime "16:57:58"] [WhiteElo "2144"] [BlackElo "2920"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B10"] [Opening "Caro-Kann Defense: Two Knights Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nc3 d5 3. Nf3 { B10 Caro-Kann Defense: Two Knights Attack } g6 4. Ke2? { (0.60 → -0.82) Mistake. d4 was best. } (4. d4 Bg7 5. Be2 dxe4 6. Nxe4 Nf6 7. Nxf6+ exf6 8. O-O O-O) 4... Bg7 5. Ke1 a6 6. Qe2 d4 7. Nb1 c5 8. d3 Nc6 9. g3 e5 10. Bg2 Nge7 11. Bg5 h6 12. Bxe7 Qxe7 13. h4 O-O 14. Nbd2 f5 15. h5 fxe4?? { (-1.17 → 0.95) Blunder. g5 was best. } (15... g5) 16. Nxe4?! { (0.95 → 0.29) Inaccuracy. Nh4 was best. } (16. Nh4) 16... g5 17. Kd2?? { (0.37 → -3.30) Blunder. Nfd2 was best. } (17. Nfd2) 17... Bg4 18. Kc1 c4 19. dxc4 d3?? { (-3.29 → 0.64) Blunder. Qf7 was best. } (19... Qf7 20. Ned2 Rad8 21. Qe1 e4 22. Nh2 Bf5 23. Bxe4 d3 24. c3 Rfe8 25. f3 b5 26. Ng4) 20. Qxd3 Rad8 21. Qe3 Nd4 22. Nxd4? { (0.94 → -0.49) Mistake. Nfd2 was best. } (22. Nfd2 b5 23. c5 Qd7 24. c3 Ne2+ 25. Kc2 Nf4 26. gxf4 exf4 27. Qe1 f3 28. Bf1 Bf5) 22... exd4 23. Qd3 Kh8 24. f3 Bf5 25. g4? { (-0.30 → -1.65) Mistake. a4 was best. } (25. a4) 25... Bh7? { (-1.65 → -0.30) Mistake. Bxe4 was best. } (25... Bxe4 26. fxe4) 26. Re1?! { (-0.30 → -1.01) Inaccuracy. a4 was best. } (26. a4) 26... b5 27. cxb5 axb5 28. Qxb5?? { (-0.86 → -5.58) Blunder. a4 was best. } (28. a4 bxa4) 28... d3 29. Rd1 Rb8 30. Qxd3 Bxb2+ 31. Kd2 Rfd8 32. Rab1 Rxd3+ 33. cxd3 Qa3 34. Ke1 Bxe4 35. dxe4 Qe3+ 36. Kf1 Rb6 37. Re1?? { (-4.89 → Mate in 9) Checkmate is now unavoidable. Rd8+ was best. } (37. Rd8+ Kg7 38. Re1 Qc5 39. Red1 Be5 40. R8d2 Kf6 41. a4 Rd6 42. f4 Bxf4 43. Rxd6+ Bxd6) 37... Qd3+ 38. Kg1 Bd4+ 39. Kh2 Rxb1 40. Rxb1 Qxb1 41. e5 Qg1+ 42. Kg3 Bxe5+ 43. Kh3 Qh2# { Black wins by checkmate. } 0-1