[Event "NORTE DE SANTANDER 3 Arena"] [Site "https://lichess.org/L8oD7oWO"] [Date "2020.12.06"] [White "megax182"] [Black "newGMx1"] [Result "0-1"] [UTCDate "2020.12.06"] [UTCTime "20:51:43"] [WhiteElo "1919"] [BlackElo "1988"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D45"] [Opening "Semi-Slav Defense: Main Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 { D45 Semi-Slav Defense: Main Line } Be7 6. Be2 O-O 7. O-O dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. Ne4 a6?! { (0.25 → 0.84) Inaccuracy. Nxe4 was best. } (10... Nxe4) 11. Bd2?! { (0.84 → 0.13) Inaccuracy. Nxf6+ was best. } (11. Nxf6+ Bxf6) 11... Nbd7 12. Qc2? { (0.42 → -1.18) Mistake. b4 was best. } (12. b4 c5 13. Nxc5 Nxc5 14. bxc5 Bxc5 15. Qe2 Bxf3 16. Qxf3 Ba3 17. Rfb1 Qd6 18. Ba5 Rfc8) 12... Rc8?? { (-1.18 → 0.69) Blunder. Nxe4 was best. } (12... Nxe4 13. Bxe4 f5 14. Bd3 c5 15. Qd1 Bd6 16. Bc2 Rc8 17. Rc1 Qe7 18. h3 e5 19. dxc5) 13. Nc5 Nxc5 14. dxc5 h6?! { (0.19 → 1.00) Inaccuracy. Bxc5 was best. } (14... Bxc5 15. Bxh7+) 15. b4 Nd5 16. a4 Qc7 17. axb5?! { (1.24 → 0.28) Inaccuracy. Rfe1 was best. } (17. Rfe1 Ra8) 17... cxb5 18. e4 Nf4 19. Be3?! { (0.53 → -0.25) Inaccuracy. Rfe1 was best. } (19. Rfe1 Nxd3 20. Qxd3 Rfd8 21. Qc2 Qd7 22. Bc3 Qd3 23. Qb2 Bxe4 24. Re3 Qc2 25. Bxg7 a5) 19... Rfd8 20. Rfd1 Nxd3 21. Rxd3 Rxd3 22. Qxd3 Rd8 23. Qc3?! { (-0.33 → -1.35) Inaccuracy. Qc2 was best. } (23. Qc2 Bf6) 23... Bf6? { (-1.35 → -0.22) Mistake. Bxe4 was best. } (23... Bxe4 24. Bd4) 24. e5 Be7 25. Nd2 Qc6 26. f3 Qd5 27. Ne4 Qd3 28. Rc1?? { (0.54 → -2.15) Blunder. Qxd3 was best. } (28. Qxd3 Rxd3) 28... Bxe4 29. fxe4 Qxe4 30. c6?? { (-1.49 → -8.54) Blunder. Bf2 was best. } (30. Bf2 Bg5) 30... Bxb4? { (-8.54 → -3.97) Mistake. Rd3 was best. } (30... Rd3 31. Qe1 Rxe3 32. Qf2 Bh4 33. g3 Bd8 34. Qf4 Re1+ 35. Rxe1 Qxe1+ 36. Kg2 g5 37. Qd4) 31. c7 Rc8 32. Qc6?? { (-3.59 → -10.54) Blunder. Qd4 was best. } (32. Qd4 Qxd4 33. Bxd4 Ba5 34. Rc6 Rxc7 35. Rxa6 Bc3 36. Bxc3 Rxc3 37. h4 Rc5 38. Ra8+ Kh7) 32... Qxe3+ 33. Kh1 Ba5 34. h3 Rxc7 35. Qe8+ Kh7 36. Rxc7?! { (-65.24 → Mate in 6) Checkmate is now unavoidable. Rd1 was best. } (36. Rd1 Qe4 37. Qd8 Rc3 38. Qd4 Rxh3+ 39. Kg1 Qxd4+ 40. Rxd4 Bb6 41. Kf1 Bxd4 42. gxh3 a5) 36... Bxc7 37. Qxf7 Bxe5?! { (Mate in 6 → -10.04) Lost forced checkmate sequence. Qe1+ was best. } (37... Qe1+ 38. Qf1 Qxf1+ 39. Kh2 Bxe5+ 40. g3 Qf2+ 41. Kh1 Qxg3 42. h4 Qh2#) 38. Qf1 Qf4 39. Qb1+?! { (-16.92 → Mate in 20) Checkmate is now unavoidable. Qd3+ was best. } (39. Qd3+ g6) 39... Kg8 40. Qc2?! { (-75.28 → Mate in 1) Checkmate is now unavoidable. Kg1 was best. } (40. Kg1 a5) 40... Qh2# { Black wins by checkmate. } 0-1