[Event "Rated classical game"] [Site "https://lichess.org/nxMkvCFU"] [Date "2021.03.31"] [White "Carlos_Peralta"] [Black "ChiefJab"] [Result "1-0"] [UTCDate "2021.03.31"] [UTCTime "22:01:17"] [WhiteElo "1798"] [BlackElo "1924"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-25"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Teichmann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4? { (0.43 → -0.87) Mistake. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Bg4 6. Nf3 Qf5) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Bg4?! { (-0.90 → -0.19) Inaccuracy. g6 was best. } { D00 Blackmar-Diemer Gambit Accepted: Teichmann Defense } (5... g6 6. Bf4 Bg7 7. Qd2 O-O 8. O-O-O a6 9. Ne5 Nbd7 10. Be2) 6. Be2?! { (-0.19 → -1.09) Inaccuracy. h3 was best. } (6. h3 Bh5 7. Qe2 Qd6 8. Be3 c6 9. g4 Bg6 10. O-O-O Nbd7) 6... e6 7. Qd3?! { (-1.09 → -1.70) Inaccuracy. O-O was best. } (7. O-O c6 8. Be3 Nbd7 9. h3 Bf5 10. Bf4 h6 11. Bd3 Bxd3) 7... c6 8. Bd2?! { (-1.78 → -2.44) Inaccuracy. Bg5 was best. } (8. Bg5 Bf5) 8... Nbd7?! { (-2.44 → -1.53) Inaccuracy. Bf5 was best. } (8... Bf5) 9. a3? { (-1.53 → -3.23) Mistake. O-O-O was best. } (9. O-O-O Bd6 10. Qe3 Nd5 11. Nxd5 cxd5 12. h3 Bf5 13. g4 Be4 14. Bd3 Bxd3 15. Qxd3 Qc7) 9... Bd6?! { (-3.23 → -1.91) Inaccuracy. Bf5 was best. } (9... Bf5 10. Qe3 Bxc2 11. Rc1 Bf5 12. Nh4 Bg4 13. O-O Be7 14. Bxg4 Nxg4 15. Qg3 Bxh4 16. Qxg4) 10. O-O-O b5?! { (-1.91 → -1.05) Inaccuracy. Bf5 was best. } (10... Bf5 11. Qe3 O-O 12. Nh4 Ng4 13. Bxg4 Bxg4 14. Nf3 Nf6 15. Qe2 b5 16. h3 Bxf3 17. Qxf3) 11. h3?! { (-1.05 → -1.75) Inaccuracy. Ne4 was best. } (11. Ne4 Nxe4) 11... Bf5 12. Qe3 b4 13. axb4 Bxb4 14. g4 Bg6 15. Na2?? { (-1.36 → -3.79) Blunder. Ne5 was best. } (15. Ne5) 15... Bxd2+?! { (-3.79 → -2.39) Inaccuracy. Nd5 was best. } (15... Nd5 16. Qb3) 16. Rxd2?! { (-2.39 → -3.16) Inaccuracy. Nxd2 was best. } (16. Nxd2 O-O) 16... Qb6?! { (-3.16 → -2.07) Inaccuracy. O-O was best. } (16... O-O 17. Re1) 17. Qa3 a5?? { (-3.10 → -0.96) Blunder. Ne4 was best. } (17... Ne4) 18. Nc3?! { (-0.96 → -1.82) Inaccuracy. Re1 was best. } (18. Re1 Ne4) 18... Qb4 19. Ne5 Nxe5 20. dxe5 Nd5 21. Nb1? { (-2.15 → -3.86) Mistake. Na4 was best. } (21. Na4) 21... O-O 22. Qf3?? { (-3.80 → -8.55) Blunder. h4 was best. } (22. h4 Qf4) 22... Rfb8?! { (-8.55 → -5.32) Inaccuracy. Be4 was best. } (22... Be4 23. c3 Bxf3 24. Bxf3 Qf4 25. Bxd5 cxd5 26. Re1 Qg3 27. Rde2 Qxh3 28. Rg1 Qf3 29. Rgg2) 23. c3 Qe4?! { (-6.39 → -4.27) Inaccuracy. Qa4 was best. } (23... Qa4 24. Bd3 Bxd3 25. Qxd3 Rb3 26. Rhd1 Rab8 27. Qc2 Qa2 28. c4 Rxb2 29. Qxb2 Rxb2 30. Rxb2) 24. Qxe4 Bxe4 25. Rf1 Bxb1 26. Rxd5?! { (-4.50 → -6.88) Inaccuracy. Kxb1 was best. } (26. Kxb1 Nxc3+) 26... cxd5 27. Kxb1 Rb3 28. Bd1 Rb6 29. Ba4 Rc8 30. Rf3 Rc4 31. Bc2 a4 32. Ka2 d4 33. Bd3 Rc7 34. cxd4 Rd7 35. Rf4 Rb4 36. Ka3 Rbxd4 37. Rxd4 Rxd4 38. Bc2 Kf8 39. Bxa4 Re4 40. b4 Rxe5 41. b5 Rc5?? { (-6.22 → -2.15) Blunder. Ke8 was best. } (41... Ke8 42. Kb4 Kd8 43. Bc2 h6 44. Ka5 Kc7 45. Ka6 Re2 46. b6+ Kb8 47. Bd3 Re3 48. Bh7) 42. Kb4 Rc8 43. b6 Ke7 44. Kb5 Kd8?? { (-2.68 → -0.25) Blunder. Kd6 was best. } (44... Kd6) 45. b7 Rb8 46. Kb6 e5 47. Bc6 h5 48. Be4 hxg4 49. hxg4 Kd7 50. Bc6+ Kd6 51. Be4 g6 52. g5 Rf8 53. Bc6 f5 54. gxf6 g5 55. f7 g4?? { (0.00 → 60.27) Blunder. Rb8 was best. } (55... Rb8 56. Bf3 Ke7 57. Kc7 Rxb7+ 58. Kxb7 Kxf7 59. Kc6 e4 60. Bg4 e3 61. Kd5 Ke7 62. Ke4) 56. Be8 g3 57. b8=Q+ Ke7?! { (140.20 → Mate in 2) Checkmate is now unavoidable. Ke6 was best. } (57... Ke6 58. Kc6) 58. Qxe5+ { Black resigns. } 1-0