[Event "2020 Winter Marathon"] [Site "https://lichess.org/npS96zKT"] [Date "2020.12.28"] [White "idrocm"] [Black "Keytar"] [Result "0-1"] [UTCDate "2020.12.28"] [UTCTime "07:49:20"] [WhiteElo "1763"] [BlackElo "1550"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+42"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Nf3?! { (0.33 → -0.46) Inaccuracy. c4 was best. } (2. c4 Nf6 3. Nc3 Bb4 4. Nge2 O-O 5. Qb3 Ba5 6. g3 Nc6) 2... Nc6 3. d4 e4 4. Nfd2 f5 5. c4 d6 6. b3 Bd7 7. d5?! { (0.10 → -0.54) Inaccuracy. Nc3 was best. } (7. Nc3 Nf6 8. Rb1 a5 9. a3 g6 10. Be2 Bg7 11. b4 axb4 12. axb4 O-O 13. O-O g5) 7... Ne5 8. Bb2 Qe7 9. Nc3 O-O-O?! { (-0.38 → 0.43) Inaccuracy. a6 was best. } (9... a6 10. b4 Nf6 11. Qb3 g6 12. c5 Bg7 13. Be2 O-O 14. O-O g5 15. Rac1 Kh8 16. cxd6) 10. Nb5?! { (0.43 → -0.59) Inaccuracy. a4 was best. } (10. a4 g5) 10... Bxb5 11. cxb5 g6 12. Nc4 Bg7 13. Rc1 Nh6 14. b6 Nxc4 15. Bxg7 Qxg7 16. Rxc4 axb6 17. Qc2?? { (-0.48 → -2.26) Blunder. Be2 was best. } (17. Be2 Ng8) 17... Rhf8?? { (-2.26 → -0.15) Blunder. Qa1+ was best. } (17... Qa1+) 18. Be2 f4 19. Bg4+?? { (-0.40 → -8.29) Blunder. exf4 was best. } (19. exf4 Rde8 20. O-O e3 21. Qc3 Qxc3 22. Rxc3 Rxf4 23. fxe3 Rxf1+ 24. Kxf1 Ng8 25. Bf3 Nf6) 19... Nxg4 20. O-O Ne5 21. Rxe4 Qh6 22. Rc1 Rf7 23. exf4 Ng4 24. h3 Nf6 25. Rc4?! { (-4.80 → -6.68) Inaccuracy. Rd4 was best. } (25. Rd4 Kb8) 25... Nxd5 26. Qd2 c6?? { (-7.82 → 0.00) Blunder. Nxf4 was best. } (26... Nxf4) 27. Qxd5 Rf5?? { (0.18 → 2.80) Blunder. Rc7 was best. } (27... Rc7) 28. Qe6+?? { (2.80 → 0.00) Blunder. Rxc6+ was best. } (28. Rxc6+) 28... Kb8 29. Qe7 Rff8?? { (-0.50 → 4.92) Blunder. Qf8 was best. } (29... Qf8) 30. a4?? { (4.92 → -0.04) Blunder. Rxc6 was best. } (30. Rxc6) 30... Rfe8 31. Qg5?! { (-0.16 → -0.71) Inaccuracy. Qf7 was best. } (31. Qf7 Rc8) 31... Qg7 32. f5 Qe5 33. h4 d5 34. R4c2?? { (-0.86 → -3.34) Blunder. Rf4 was best. } (34. Rf4 Qb2) 34... Qd6? { (-3.34 → -1.44) Mistake. gxf5 was best. } (34... gxf5) 35. fxg6 Re7?? { (-1.59 → 0.67) Blunder. hxg6 was best. } (35... hxg6) 36. g7?? { (0.67 → -1.78) Blunder. gxh7 was best. } (36. gxh7 Rxh7) 36... Ka7?? { (-1.78 → 7.62) Blunder. Rg8 was best. } (36... Rg8 37. g3) 37. g8=Q Rde8 38. Q8g6?? { (9.11 → Mate in 2) Checkmate is now unavoidable. Qg3 was best. } (38. Qg3 Qxg3 39. Qxg3 Re1+ 40. Kh2 Rxc1 41. Rxc1 Re7 42. Qf3 Rd7 43. Qf5 Rg7 44. Kh3 Re7) 38... Re1+ 39. Rxe1 Rxe1# { Black wins by checkmate. } 0-1