[Event "2025 Winter Marathon"] [Site "https://lichess.org/eLmB8l6N"] [Date "2025.12.28"] [Round "-"] [White "Savateyev"] [Black "laman1966"] [Result "1-0"] [GameId "eLmB8l6N"] [UTCDate "2025.12.28"] [UTCTime "17:31:20"] [WhiteElo "2274"] [BlackElo "1761"] [WhiteRatingDiff "+1"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.15] } 1... c5 { [%eval 0.61] } { A43 Benoni Defense: Old Benoni } 2. c4?! { (0.61 → 0.00) Inaccuracy. d5 was best. } { [%eval 0.0] } (2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Nf3 Bg7 6. Bc4 Na6) 2... cxd4 { [%eval 0.0] } 3. Qxd4 { [%eval -0.15] } 3... Nc6 { [%eval 0.0] } 4. Qd1 { [%eval -0.15] } 4... e5 { [%eval 0.21] } 5. Nc3 { [%eval -0.17] } 5... Nf6 { [%eval 0.25] } 6. g3?! { (0.25 → -0.64) Inaccuracy. a3 was best. } { [%eval -0.64] } (6. a3 Bc5 7. e3 a5 8. Qc2 O-O 9. Bd3 h6 10. Nf3 d6) 6... Bb4 { [%eval -0.6] } 7. Bg2 { [%eval -0.54] } 7... O-O { [%eval -0.37] } 8. Bg5 { [%eval -0.6] } 8... d6 { [%eval -0.35] } 9. e3? { (-0.35 → -1.67) Mistake. Nf3 was best. } { [%eval -1.67] } (9. Nf3 Bxc3+ 10. bxc3 h6 11. Bxf6 Qxf6 12. Nd2 Qe7 13. Rb1 Be6 14. Bd5 Rab8) 9... Bxc3+ { [%eval -1.72] } 10. bxc3 { [%eval -1.96] } 10... Be6?! { (-1.96 → -0.97) Inaccuracy. Qa5 was best. } { [%eval -0.97] } (10... Qa5 11. Bxf6 Qxc3+ 12. Kf1 Qxc4+ 13. Ne2 gxf6 14. Rc1 Qxa2 15. h3 Be6 16. Nc3) 11. Bd5?! { (-0.97 → -1.76) Inaccuracy. Nf3 was best. } { [%eval -1.76] } (11. Nf3 Na5 12. Nd2 Nxc4 13. Ne4 Qa5 14. Bxf6 d5 15. Be7 dxe4 16. Bb4 Qa6) 11... h6 { [%eval -1.66] } 12. Bxf6 { [%eval -1.35] } 12... Qxf6 { [%eval -1.49] } 13. Qf3 { [%eval -1.95] } 13... Qxf3?! { (-1.95 → -1.07) Inaccuracy. Qg6 was best. } { [%eval -1.07] } (13... Qg6 14. Be4 f5 15. Bd5 Na5 16. Bxe6+ Qxe6 17. Qd5 Qxd5 18. cxd5 Rac8 19. Ne2) 14. Nxf3 { [%eval -1.15] } 14... Na5 { [%eval -1.01] } 15. O-O?! { (-1.01 → -1.77) Inaccuracy. Nd2 was best. } { [%eval -1.77] } (15. Nd2 Rac8 16. Bxe6 fxe6 17. Rb1 Rf7 18. Rb4 Rc6 19. Ke2 Rfc7 20. Rd1 b6) 15... Nxc4 { [%eval -1.78] } 16. Bxb7 { [%eval -1.77] } 16... Rab8 { [%eval -1.66] } 17. Ba6 { [%eval -1.55] } 17... Nb6 { [%eval -1.24] } 18. e4?! { (-1.24 → -2.33) Inaccuracy. Rfd1 was best. } { [%eval -2.33] } (18. Rfd1 Rfd8 19. a4 Nd5 20. Rac1 Nf6 21. c4 Ne4 22. Nd2 Nc5 23. Bb5 a6) 18... f5? { (-2.33 → -0.69) Mistake. Na4 was best. } { [%eval -0.69] } (18... Na4 19. Nd2 Rb2 20. Nc4 Bxc4 21. Bxc4 Nxc3 22. f3 Rc8 23. Bb3 Ne2+ 24. Kg2) 19. Nd2 { [%eval -0.75] } 19... f4 { [%eval -0.81] } 20. f3 { [%eval -0.87] } 20... Bh3 { [%eval -0.48] } 21. Rfd1 { [%eval -0.69] } 21... Rfd8 { [%eval -0.26] } 22. c4?! { (-0.26 → -0.95) Inaccuracy. Nb3 was best. } { [%eval -0.95] } (22. Nb3 Na4 23. gxf4 exf4 24. Rac1 Rb6 25. Bc4+ Kh7 26. Rd4 Rc8 27. Bd3 Nb2) 22... Be6?! { (-0.95 → -0.18) Inaccuracy. Na4 was best. } { [%eval -0.18] } (22... Na4 23. Nb3 Rb6 24. Bb5 Nc3 25. Rd3 Nxb5 26. cxb5 Rxb5 27. Rad1 Rb6 28. gxf4) 23. Rac1 { [%eval -0.24] } 23... fxg3 { [%eval 0.0] } 24. hxg3 { [%eval 0.01] } 24... Nd7 { [%eval 0.01] } 25. Nb3 { [%eval 0.0] } 25... g5?? { (0.00 → 2.12) Blunder. Nc5 was best. } { [%eval 2.12] } (25... Nc5 26. Bb5 Kf7 27. Rc2 Ke7 28. Rcd2 Nb7 29. Ba6 Rd7 30. Bxb7 Rbxb7 31. c5) 26. Rxd6 { [%eval 2.07] } 26... Kf7 { [%eval 2.29] } 27. c5 { [%eval 2.27] } 27... Ke7?? { (2.27 → 4.66) Blunder. Nf6 was best. } { [%eval 4.66] } (27... Nf6 28. Rxd8 Rxd8 29. c6 Bc8 30. c7 Rf8 31. Rc6 g4 32. Nc5 gxf3 33. Kf2) 28. Rdd1?? { (4.66 → 1.99) Blunder. Na5 was best. } { [%eval 1.99] } (28. Na5 Nxc5 29. Rxd8 Rb6 30. Rh8 Nxa6 31. Nc6+ Kd6 32. Rxh6 Nb4 33. Rd1+ Kc5) 28... Bxb3 { [%eval 1.99] } 29. axb3 { [%eval 2.14] } 29... Rxb3? { (2.14 → 3.58) Mistake. Nf6 was best. } { [%eval 3.58] } (29... Nf6 30. c6 Ne8 31. Rxd8 Kxd8 32. Bb7 Kc7 33. Rc5 Nd6 34. Rxe5 Re8 35. Rd5) 30. c6 { [%eval 3.54] } 30... Nb6 { [%eval 3.63] } 31. Rxd8 { [%eval 3.75] } 31... Kxd8 { [%eval 3.58] } 32. c7+ { [%eval 3.32] } 32... Kd7 { [%eval 3.8] } 33. c8=Q+ { [%eval 3.81] } 33... Nxc8 { [%eval 3.5] } 34. Bxc8+ { [%eval 3.75] } 34... Kd8 { [%eval 3.94] } 35. Kg2 { [%eval 3.75] } 35... a5 { [%eval 3.78] } 36. Be6 { [%eval 3.57] } 36... Rb2+ { [%eval 4.18] } 37. Kh3 { [%eval 4.1] } 37... a4 { [%eval 4.6] } 38. Rc3 { [%eval 3.72] } 38... Rb1 { [%eval 4.47] } 39. Kg4 { [%eval 4.6] } 39... Ke7 { [%eval 4.57] } 40. Bd5 { [%eval 4.6] } 40... Ra1 { [%eval 5.14] } 41. Rc7+ { [%eval 4.5] } 41... Kd6 { [%eval 5.02] } 42. Rc6+ { [%eval 5.15] } 42... Ke7 { [%eval 5.04] } 43. Ra6 { [%eval 4.81] } 43... a3 { [%eval 5.24] } 44. Kf5 { [%eval 5.1] } 44... Rg1 { [%eval 5.85] } 45. Kxe5 { [%eval 5.81] } 45... Rxg3 { [%eval 5.26] } 46. Ra7+ { [%eval 5.05] } 46... Kd8?? { (5.05 → Mate in 2) Checkmate is now unavoidable. Kf8 was best. } { [%eval #2] } (46... Kf8 47. Rxa3 g4 48. Ra8+ Kg7 49. fxg4 Kh7 50. Kd6 Rxg4 51. e5 Rg6+ 52. e6) 47. Rxa3?? { (Mate in 2 → 5.15) Lost forced checkmate sequence. Kd6 was best. } { [%eval 5.15] } (47. Kd6 Rxf3 48. Ra8#) 47... h5?? { (5.15 → Mate in 2) Checkmate is now unavoidable. Kc7 was best. } { [%eval #2] } (47... Kc7 48. Rc3+ Kb6 49. Kd6 g4 50. Rb3+ Ka5 51. fxg4 Rxg4 52. Kc5 Ka4 53. Rf3) 48. Kd6 { [%eval #1] } 48... Ke8 { [%eval #1] } 49. Ra8# { White wins by checkmate. } 1-0