[Event "2023 Spring Marathon"] [Site "https://lichess.org/4FB5McaA"] [Date "2023.04.15"] [White "nik418"] [Black "Passionate_Player"] [Result "0-1"] [UTCDate "2023.04.15"] [UTCTime "18:34:07"] [WhiteElo "2486"] [BlackElo "1974"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "120+0"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3 d5 3. d3 Nf6 4. Bg2 b6?! { (-0.01 → 0.93) Inaccuracy. e5 was best. } (4... e5 5. O-O Bd6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nc3 Ne7 9. e4) 5. O-O Bb7 6. c3?! { (0.87 → 0.23) Inaccuracy. a3 was best. } (6. a3 e6 7. b4 Bd6 8. Bb2 a5 9. b5 Ne7 10. Nbd2 O-O) 6... Rb8 7. Nbd2 e6 8. e4 dxe4 9. dxe4 Qe7?! { (0.71 → 1.45) Inaccuracy. Nd7 was best. } (9... Nd7 10. b4) 10. Qc2 Rd8 11. b4 a6?! { (0.91 → 1.54) Inaccuracy. e5 was best. } (11... e5 12. Bh3) 12. a4 Na7?! { (1.14 → 2.09) Inaccuracy. Qd7 was best. } (12... Qd7 13. e5 Nd5 14. Rd1 Qc8 15. Ba3 Be7 16. b5 Na5 17. Bxe7 Nxe7 18. c4 c5 19. bxa6) 13. Nc4? { (2.09 → 0.68) Mistake. e5 was best. } (13. e5) 13... Bxe4 14. Qb2 Bd3 15. Ne3?? { (0.85 → -0.90) Blunder. Nce5 was best. } (15. Nce5) 15... Bxf1 16. Kxf1 g6 17. Bd2? { (-0.83 → -2.43) Mistake. Qe2 was best. } (17. Qe2 c5 18. Qxa6 Bg7 19. bxc5 bxc5 20. Nc4 O-O 21. Bf4 Ne4 22. Re1 Nxc3 23. Bd6 Rxd6) 17... Bh6?? { (-2.43 → -0.37) Blunder. Bg7 was best. } (17... Bg7 18. Be1 c5 19. c4 O-O 20. Bc3 Rd3 21. Rb1 Rxc3 22. Qxc3 Nc6 23. bxc5 Qxc5 24. Qd3) 18. Re1? { (-0.37 → -1.71) Mistake. Nd5 was best. } (18. Nd5 Nxd5) 18... Bxe3?? { (-1.71 → 0.00) Blunder. Bg7 was best. } (18... Bg7 19. c4 Nh5 20. Bc3 Bxc3 21. Qxc3 O-O 22. b5 axb5 23. cxb5 Ng7 24. Ne5 f6 25. Nd3) 19. Bxe3 Nc6 20. Kg1?! { (-0.04 → -1.03) Inaccuracy. b5 was best. } (20. b5 axb5) 20... a5? { (-1.03 → 0.46) Mistake. O-O was best. } (20... O-O) 21. b5 Nb8 22. c4?! { (0.49 → -0.24) Inaccuracy. Bh6 was best. } (22. Bh6 Nfd7) 22... Nbd7? { (-0.24 → 0.87) Mistake. O-O was best. } (22... O-O 23. c5 Ng4 24. Bf4 Qxc5 25. h3 e5 26. Bg5 f6 27. hxg4 fxg5 28. Nxg5 Rde8 29. Rc1) 23. Bd4?? { (0.87 → -0.81) Blunder. Nd4 was best. } (23. Nd4) 23... O-O 24. h4? { (-0.78 → -2.16) Mistake. Qa1 was best. } (24. Qa1 Rfe8 25. Bb2 e5 26. Nd4 Nb8 27. Nf3 Nfd7 28. Nxe5 Nxe5 29. Rxe5 Qb4 30. Bd5 Nd7) 24... Nh5 25. Ng5? { (-1.62 → -3.12) Mistake. Be3 was best. } (25. Be3 Qb4) 25... f6?? { (-3.12 → 3.21) Blunder. Nc5 was best. } (25... Nc5 26. Qc3 Nxa4 27. Qe3 Rxd4 28. Qxd4 Rd8 29. Qe3 Ng7 30. Be4 Nc5 31. Nf3 Qf6 32. g4) 26. Nxe6? { (3.21 → 1.67) Mistake. Rxe6 was best. } (26. Rxe6 Qb4 27. Bd5 Nc5 28. Qxb4 axb4 29. Rd6+ Kg7 30. Rc6 Rxd5 31. cxd5 b3 32. a5 Kg8) 26... Rfe8?? { (1.67 → 3.85) Blunder. Ne5 was best. } (26... Ne5 27. Nxf8) 27. Re3?! { (3.85 → 2.96) Inaccuracy. Bd5 was best. } (27. Bd5 Kh8 28. Re3 Qb4 29. Nxd8 Rxd8 30. Qa1 Qf8 31. Re6 h6 32. Qc3 Kh7 33. Rc6 Rc8) 27... Ra8? { (2.96 → 5.67) Mistake. Ne5 was best. } (27... Ne5 28. Nxd8) 28. Bd5 Kh8 29. Nxc7 Qd6?! { (5.97 → 8.47) Inaccuracy. Rac8 was best. } (29... Rac8 30. Nxe8 Qxe3 31. fxe3 Rxe8 32. Bc6 Kg8 33. Bxd7 Re7 34. c5 bxc5 35. Bxc5 Rxd7 36. b6) 30. Nxa8 Rxe3 31. fxe3?! { (6.17 → 4.83) Inaccuracy. Bxe3 was best. } (31. Bxe3 Nxg3 32. Nxb6 Nxb6 33. Bxb6 Qxb6 34. Qa3 Kg7 35. Qxg3 Qc5 36. Qe3 Qxe3 37. fxe3 Kf8) 31... Qxg3+ 32. Kf1 Qxh4 33. Ke2 Ng3+ 34. Kd3 Nf5?! { (5.32 → 6.92) Inaccuracy. Qg5 was best. } (34... Qg5 35. Nxb6 Qf5+ 36. e4 Nxe4 37. Bxe4 Qf1+ 38. Kc2 Nxb6 39. Bd3 Qg2+ 40. Kb3 Qf3 41. Qc3) 35. Nxb6 Nxb6?? { (6.79 → Mate in 3) Checkmate is now unavoidable. Qxd4+ was best. } (35... Qxd4+ 36. Qxd4 Ne5+ 37. Qxe5 fxe5 38. Nd7 e4+ 39. Bxe4 Nd6 40. Bd5 Nc8 41. c5 Kg7 42. b6) 36. Bxf6+ Ng7 { Black wins on time. } 0-1