[Event "54Российский Шахматный Марафон Team Battle"] [Site "https://lichess.org/cUPaaVC4"] [Date "2023.09.30"] [White "Don-Piton"] [Black "zzz34"] [Result "0-1"] [UTCDate "2023.09.30"] [UTCTime "09:06:49"] [WhiteElo "2551"] [BlackElo "1968"] [WhiteRatingDiff "-18"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+1"] [ECO "C40"] [Opening "Gunderam Defense"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Qe7?! { (0.29 → 1.05) Inaccuracy. Nc6 was best. } { C40 Gunderam Defense } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Nxe5 7. Rxe5+) 3. Nc3 c6 4. h4?! { (1.27 → 0.55) Inaccuracy. d4 was best. } (4. d4 d6 5. Bc4 h6 6. Be3 Nf6 7. Bb3 Qc7 8. h3 b5) 4... h6 5. h5 Nf6 6. d4 d6 7. Be3 Bg4 8. Be2 Bxh5 9. dxe5?! { (0.27 → -0.47) Inaccuracy. Qd3 was best. } (9. Qd3 Qc7 10. O-O-O Be7 11. Nd2 Bxe2 12. Qxe2 Nbd7 13. Kb1 b5 14. g4 b4 15. Na4 Nh7) 9... dxe5 10. Qd2 Bxf3 11. Bxf3 Nbd7 12. O-O-O b6?! { (-0.33 → 0.66) Inaccuracy. Nc5 was best. } (12... Nc5 13. Kb1) 13. Qe2 O-O-O?! { (0.21 → 1.09) Inaccuracy. Qe6 was best. } (13... Qe6 14. g4) 14. g4?! { (1.09 → 0.47) Inaccuracy. Qa6+ was best. } (14. Qa6+ Kb8) 14... Nh7?! { (0.47 → 1.53) Inaccuracy. Rg8 was best. } (14... Rg8) 15. Qa6+ Kb8 16. a4? { (1.49 → 0.00) Mistake. Be2 was best. } (16. Be2 Qe6) 16... Qb4?? { (0.00 → 2.07) Blunder. Qf6 was best. } (16... Qf6 17. a5 Bc5 18. axb6 Bxe3+ 19. fxe3 Nxb6 20. Be2 Rxd1+ 21. Rxd1 Rd8 22. Rf1 Qe6 23. Qa5) 17. g5?? { (2.07 → 0.00) Blunder. Kb1 was best. } (17. Kb1 Be7) 17... Bc5 18. gxh6 Bxe3+ 19. fxe3 gxh6 20. Qd3?! { (-0.06 → -0.72) Inaccuracy. Rxh6 was best. } (20. Rxh6 Nhf6 21. Rxh8 Rxh8 22. Qf1 Qe7 23. Qc4 Qc5 24. Be2 Qxc4 25. Bxc4 Rh7 26. b4 Kc7) 20... Nc5?! { (-0.72 → -0.10) Inaccuracy. Nhf6 was best. } (20... Nhf6 21. Qe2) 21. Qxd8+ Rxd8 22. Rxd8+ Kc7 23. Rh8?? { (-0.30 → -2.82) Blunder. Rhd1 was best. } (23. Rhd1) 23... Ng5 24. Bg4?! { (-2.74 → -3.65) Inaccuracy. Bg2 was best. } (24. Bg2 Nxa4) 24... Nxa4 25. Nxa4 Qxa4 26. Kb1 Qxe4 27. Rg1 Qg6? { (-4.34 → -2.36) Mistake. b5 was best. } (27... b5 28. Rf8 Qxe3 29. Rd1 Qe4 30. Bd7 Qe2 31. Kc1 Nf3 32. Rxf7 Kb6 33. Bg4 Qe3+ 34. Kb1) 28. Rc8+ Kb7 29. Bd7? { (-2.82 → -4.58) Mistake. Rd8 was best. } (29. Rd8 b5) 29... Qd6 30. Bf5 Nf3 31. Rg7 Nd2+?! { (-5.63 → -4.03) Inaccuracy. Qf6 was best. } (31... Qf6 32. Rcg8 Qxf5 33. Rf8 Ng5 34. b3 Qf6 35. Rgg8 Qf2 36. Rd8 Qxe3 37. Kb2 e4 38. Rh8) 32. Kc1 Nc4?? { (-3.94 → -0.25) Blunder. Qf6 was best. } (32... Qf6) 33. Rxf7+ Ka6 34. Bd3 b5 35. Rcc7 Qb4?? { (-0.28 → 1.83) Blunder. Na5 was best. } (35... Na5 36. Rxa7+ Kb6 37. Kb1 Qc5 38. e4 h5 39. Rh7 h4 40. Ra8 Qe3 41. Ka2 Qd4 42. Rah8) 36. Rxa7+?? { (1.83 → -5.72) Blunder. Rxc6+ was best. } (36. Rxc6+ Nb6) 36... Kb6 37. Rab7+ Kc5 38. Bxc4?? { (-6.39 → Mate in 1) Checkmate is now unavoidable. Rf1 was best. } (38. Rf1) 38... Qxc4?? { (Mate in 1 → -0.55) Lost forced checkmate sequence. Qe1# was best. } { Black wins on time. } (38... Qe1#) 0-1