[Event "2023 Winter Marathon"] [Site "https://lichess.org/C115v1tD"] [Date "2023.12.29"] [White "DSUU"] [Black "Hitskie"] [Result "0-1"] [UTCDate "2023.12.29"] [UTCTime "00:33:14"] [WhiteElo "1407"] [BlackElo "2126"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.13 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3) 2. Nf3?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. Nxd4 d5 4. c3?! { (0.00 → -0.61) Inaccuracy. c4 was best. } (4. c4 dxc4 5. e3 e5 6. Nf3 Qxd1+ 7. Kxd1 Nc6 8. Bxc4 f5) 4... e6 5. e3 Nf6 6. Nd2 Bd7?! { (-0.85 → -0.14) Inaccuracy. e5 was best. } (6... e5 7. N4f3 Nc6 8. Bb5 e4 9. Ne5 Qc7 10. Qa4 Qxe5 11. Bxc6+) 7. Bd3 Be7 8. Qe2?! { (-0.01 → -0.78) Inaccuracy. e4 was best. } (8. e4 e5) 8... O-O 9. e4 Nc6?! { (-0.24 → 0.68) Inaccuracy. e5 was best. } (9... e5 10. N4f3 Bd6 11. O-O Re8 12. Re1 Na6 13. b4 Nc7 14. Bb2 b5 15. a3 a5 16. Qd1) 10. Nxc6 bxc6 11. e5 Ne8 12. f4 f6 13. Nf3 Qb6 14. g3?! { (0.95 → 0.00) Inaccuracy. Be3 was best. } (14. Be3 c5 15. b4 a5 16. bxc5 Bxc5 17. Bd4 Qa7 18. O-O f5 19. Kh1 Bxd4 20. Nxd4 Qc5) 14... a5 15. Qe3?! { (-0.02 → -0.78) Inaccuracy. Be3 was best. } (15. Be3 c5) 15... Bc5 16. Qe2 a4 17. a3 Rb8? { (-0.84 → 0.43) Mistake. f5 was best. } (17... f5) 18. Rb1? { (0.43 → -0.85) Mistake. Qc2 was best. } (18. Qc2 f5) 18... Nc7?! { (-0.85 → 0.18) Inaccuracy. f5 was best. } (18... f5) 19. exf6?! { (0.18 → -0.49) Inaccuracy. Qc2 was best. } (19. Qc2 h6 20. exf6 Rxf6 21. Ne5 Be8 22. Qe2 Nb5 23. Kf1 Nc7 24. Ng4 Rf8 25. Kg2 Bd6) 19... Rxf6?! { (-0.49 → 0.60) Inaccuracy. gxf6 was best. } (19... gxf6 20. Nd4) 20. Ne5 Rd8?! { (0.54 → 1.14) Inaccuracy. Be8 was best. } (20... Be8 21. h4 Bd6 22. Be3 c5 23. O-O Rf8 24. Qg4 Qb3 25. h5 h6 26. Rfc1 Qa2 27. Ra1) 21. Nxd7? { (1.14 → -0.43) Mistake. Qh5 was best. } (21. Qh5) 21... Rxd7 22. Rf1 Re7 23. Qe5?! { (-0.25 → -1.17) Inaccuracy. Rf3 was best. } (23. Rf3) 23... Ne8 24. Ke2?? { (-1.17 → -5.21) Blunder. Bd2 was best. } (24. Bd2 h6 25. g4 Nd6 26. g5 Nf7 27. Qe2 hxg5 28. fxg5 Rf5 29. g6 Ne5 30. Bxf5 exf5) 24... Bd6?? { (-5.21 → -1.55) Blunder. Rf5 was best. } (24... Rf5 25. Kd1 Rxe5 26. fxe5 Qb3+ 27. Kd2 Rd7 28. Rf4 d4 29. c4 Be7 30. Ke2 Qb8 31. b4) 25. Qe3? { (-1.55 → -3.19) Mistake. Be3 was best. } (25. Be3 c5 26. Qh5 g6 27. Qh4 Rff7 28. Rfe1 Qb3 29. Kf1 d4 30. Bf2 c4 31. Be4 d3) 25... c5? { (-3.19 → -1.61) Mistake. Bc5 was best. } (25... Bc5 26. Qd2 e5 27. Kd1 e4 28. Bc2 Nd6 29. Qe2 Qa7 30. Ke1 Nc4 31. b3 axb3 32. Bxb3) 26. Qf3 e5?? { (-1.49 → 0.95) Blunder. Qb3 was best. } (26... Qb3 27. c4 e5 28. Qxd5+ Kf8 29. Kf2 exf4 30. gxf4 Nc7 31. Qf3 Ne6 32. Kg1 Bxf4 33. Qa8+) 27. Qxd5+ Kh8 28. fxe5?? { (1.08 → -5.16) Blunder. f5 was best. } (28. f5) 28... Rxe5+ 29. Qxe5 Bxe5 30. Rxf6 Nxf6 31. Bf4 Bxf4 32. gxf4 Qe6+ 33. Kf3 Qg4+ 34. Ke3 Nd5+ 35. Ke4?? { (-6.47 → Mate in 7) Checkmate is now unavoidable. Kd2 was best. } (35. Kd2 Qxf4+ 36. Kd1 c4 37. Be2 g5 38. Ke1 Ne3 39. Kd2 Ng4+ 40. Kc2 Qe4+ 41. Kd1 Qxb1+) 35... Nxf4?? { (Mate in 7 → -6.01) Lost forced checkmate sequence. Qe6+ was best. } (35... Qe6+ 36. Kf3 Qe3+ 37. Kg2 Nxf4+ 38. Kf1 Nxd3 39. Kg2 Nf4+ 40. Kh1 Qf3+ 41. Kg1 Qg2#) 36. Ke5 Nxd3+ 37. Kd5 Kg8 38. Kc6 Qe6+ 39. Kb5?? { (-6.66 → Mate in 9) Checkmate is now unavoidable. Kc7 was best. } (39. Kc7 c4 40. Rf1 Qe7+ 41. Kc6 Qd8 42. Re1 Nxe1 43. h4 Qa5 44. Kd6 Kf7 45. Kc6 Nd3) 39... h5?? { (Mate in 9 → -6.65) Lost forced checkmate sequence. Ne5 was best. } (39... Ne5 40. Kxc5 Qc4+ 41. Kd6 Nf7+ 42. Kd7 Qd5+ 43. Kc7 Qc5+ 44. Kd7 Qd6+ 45. Kc8 Qc6+ 46. Kb8) 40. Kxa4?? { (-6.65 → Mate in 9) Checkmate is now unavoidable. Rg1 was best. } (40. Rg1 Ne5 41. Rg6 Qb3+ 42. Ka6 Nxg6 43. Ka7 Qxb2 44. Ka6 Ne5 45. Ka5 Qxa3) 40... Qc4+?? { (Mate in 9 → -6.08) Lost forced checkmate sequence. c4 was best. } (40... c4 41. Kb5 Qd5+ 42. Kb6 Qd6+ 43. Kb5 Qc5+ 44. Ka6 Qc6+ 45. Ka5 Nc5 46. Kb4 Nb7 47. Rd1) 41. Ka5 Nxb2 42. Rxb2 Qxc3+ { White resigns. } 0-1