[Event "New Year Team Battle"] [Site "https://lichess.org/kIUxFhJX"] [Date "2019.12.24"] [White "overbet4value"] [Black "Lachinov_Stepan"] [Result "0-1"] [UTCDate "2019.12.24"] [UTCTime "10:51:22"] [WhiteElo "2020"] [BlackElo "1548"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+218"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A57"] [Opening "Benko Gambit: Zaitsev System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 { A57 Benko Gambit: Zaitsev System } d6? { (0.11 → 1.40) Mistake. axb5 was best. } (5... axb5 6. Nxb5 e6 7. dxe6 Qa5+ 8. Nc3 fxe6 9. Nf3 Be7 10. Bd2) 6. e4 g6 7. Nf3 Bg7 8. Bf4 O-O 9. Bd3?? { (1.54 → -0.30) Blunder. a4 was best. } (9. a4 axb5 10. Bxb5 Na6 11. O-O h6 12. h3 Nb4 13. Qd2 g5 14. Bg3 Nd7 15. Qe2 Nf6) 9... axb5 10. Nxb5 Ba6?! { (-0.35 → 0.65) Inaccuracy. Nxe4 was best. } (10... Nxe4 11. Bxe4 Qa5+ 12. Nc3 Qb4 13. O-O f5 14. Re1 fxe4 15. Rxe4 Qxb2 16. Bd2 Bf5 17. Rb1) 11. a4 Nbd7?! { (0.80 → 1.55) Inaccuracy. c4 was best. } (11... c4 12. Bc2 Nbd7 13. Nfd4 Nc5 14. O-O Nfxe4 15. Nc6 Qb6 16. Qf3 Bxb5 17. axb5 f5 18. Nxe7+) 12. O-O Nb6 13. Rc1 c4 14. Bxc4 Nxe4 15. b3 Nc5 16. Re1 Nxc4 17. bxc4 Bb7?! { (1.48 → 2.38) Inaccuracy. Re8 was best. } (17... Re8) 18. Qe2? { (2.38 → 0.78) Mistake. Rxe7 was best. } (18. Rxe7 Qxe7 19. Bxd6 Qe4 20. Bxc5 Rfb8 21. Bd4 Bxd4 22. Nfxd4 Qe7 23. Nf3 Rc8 24. d6 Qf6) 18... Re8 19. Ng5 Nxa4?? { (0.60 → 2.52) Blunder. h6 was best. } (19... h6 20. Ne4 Nxa4 21. Qd2 f5 22. Ng3 Kh7 23. Be3 Nc5 24. Bxc5 dxc5 25. Qf4 Bc8 26. Ne2) 20. Bxd6?? { (2.52 → -2.19) Blunder. Nxf7 was best. } (20. Nxf7 Qd7 21. Nh6+ Kh8 22. Be3 Ba6 23. Nd4 Nc5 24. Nf7+ Kg8 25. Ng5 e5 26. dxe6 Qc7) 20... exd6 21. Qxe8+ Qxe8 22. Rxe8+ Rxe8 23. Nxd6 Re7 24. Rb1? { (-1.92 → -4.03) Mistake. g3 was best. } (24. g3 Nc5 25. Rb1 Bf8 26. Kg2 Ba6 27. Ra1 Rd7 28. Nde4 Bxc4 29. Nf6+ Kg7 30. Nxd7 Bxd5+) 24... Nc5? { (-4.03 → -2.14) Mistake. Nc3 was best. } (24... Nc3 25. Rf1) 25. Kf1 h6 26. Nf3 Rd7 27. Nb5?! { (-2.29 → -3.09) Inaccuracy. Nxb7 was best. } (27. Nxb7 Rxb7) 27... Ba6 28. Ke2?! { (-2.73 → -3.88) Inaccuracy. Nd2 was best. } (28. Nd2) 28... Ne4 29. Ke3 Nd6?? { (-4.14 → -1.19) Blunder. Re7 was best. } (29... Re7 30. Rb4 Nd6+ 31. Kd3 Nxb5 32. cxb5 Bb7 33. Nd2 Rd7 34. Kc2 Rxd5 35. g4 Kf8 36. Ne4) 30. Nxd6 Rxd6 31. Rb8+ Kh7 32. Nd4?? { (-1.18 → -5.80) Blunder. Nd2 was best. } (32. Nd2 Rd7 33. Ra8 Re7+ 34. Kd3 Bb7 35. Ra7 Be5 36. c5 Bb8 37. d6 Be4+ 38. Nxe4 Rxa7) 32... Bxc4 33. Re8 Rxd5 34. Nf3 Bb5 35. Re4 Rd3+ 36. Kf4 g5+ 37. Kg3 Bc6?! { (-9.74 → -5.71) Inaccuracy. f5 was best. } { Black wins on time. } (37... f5 38. Re7 g4 39. Re3 gxf3 40. gxf3 Bd4 41. Rxd3 Bxd3 42. f4 h5 43. Kf3 h4 44. Kg2) 0-1