[Event "Schweizer System 12"] [Site "https://lichess.org/2Npm740R"] [Date "2020.12.18"] [White "Zweitligaspielerbezw"] [Black "MichaelFolder"] [Result "0-1"] [UTCDate "2020.12.18"] [UTCTime "19:39:25"] [WhiteElo "1960"] [BlackElo "1965"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit: Blackmar Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. d4? { (0.52 → -0.95) Mistake. exd5 was best. } (2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 e6 6. Be2 Nc6) 2... dxe4 3. f3 { D00 Blackmar-Diemer Gambit: Blackmar Gambit } c5 4. d5 exf3 5. Nxf3 e6? { (-0.60 → 0.67) Mistake. Nf6 was best. } (5... Nf6) 6. c4? { (0.67 → -0.86) Mistake. Bb5+ was best. } (6. Bb5+ Bd7) 6... exd5 7. cxd5 Nf6 8. Nc3 Bd6 9. Bd3?! { (-0.28 → -1.33) Inaccuracy. Qe2+ was best. } (9. Qe2+ Kf8) 9... O-O 10. O-O Bg4 11. Bg5 h6 12. Bh4 Be7? { (-0.78 → 0.52) Mistake. Nbd7 was best. } (12... Nbd7 13. Ne4) 13. Kh1? { (0.52 → -0.71) Mistake. h3 was best. } (13. h3 Bh5) 13... Nfd7?? { (-0.71 → 1.02) Blunder. Nbd7 was best. } (13... Nbd7) 14. Bg3 Nf6?? { (1.38 → 4.40) Blunder. Bf6 was best. } (14... Bf6 15. Qa4 Bh5 16. Nh4 Nb6 17. Qe4 g6 18. Rae1 N8d7 19. Qf4 Bg7 20. d6 Qg5 21. Qe4) 15. Bh4?? { (4.40 → -0.75) Blunder. d6 was best. } (15. d6 Nh5 16. dxe7 Nxg3+ 17. hxg3 Qxe7 18. Bc2 Qd8 19. Nd5 Nc6 20. Qd3 g6 21. Bb3 Bxf3) 15... Nh7?? { (-0.75 → 1.75) Blunder. Nbd7 was best. } (15... Nbd7) 16. Bg3 Ng5 17. Qc2?! { (1.70 → 0.59) Inaccuracy. Qa4 was best. } (17. Qa4 Bxf3) 17... Bd6? { (0.59 → 1.90) Mistake. Nxf3 was best. } (17... Nxf3 18. gxf3 Bh5 19. Rae1 Nd7 20. d6 Bh4 21. Bf5 Bxg3 22. hxg3 Nf6 23. Qd3 Qb6 24. Ne4) 18. Bh4?! { (1.90 → 0.80) Inaccuracy. Nxg5 was best. } (18. Nxg5 hxg5) 18... Be7?! { (0.80 → 1.95) Inaccuracy. Nd7 was best. } (18... Nd7 19. Rae1) 19. Bxg5 Bxg5 20. Nxg5 Qxg5 21. Qf2? { (1.39 → -0.12) Mistake. h3 was best. } (21. h3 Bd7) 21... Nd7 22. Rae1 Nf6 23. Ne4? { (-0.07 → -1.34) Mistake. h3 was best. } (23. h3 Bd7) 23... Nxe4 24. Bxe4 b6 25. h3 Bh5? { (-1.44 → 0.00) Mistake. Bd7 was best. } (25... Bd7 26. Qf3) 26. Qc2? { (0.00 → -1.58) Mistake. h4 was best. } (26. h4 Qf6 27. Qxf6 gxf6 28. Re3 Bg6 29. Rg3 Kh7 30. Bd3 Bxd3 31. Rxd3 Rfd8 32. Rxf6 Rd7) 26... Qg3 27. Rc1?! { (-1.68 → -2.31) Inaccuracy. Qc3 was best. } (27. Qc3) 27... Rae8 28. Bf3 Bg6?! { (-2.26 → -1.34) Inaccuracy. Bxf3 was best. } (28... Bxf3 29. Rxf3) 29. Qd2 Re5?! { (-1.15 → -0.29) Inaccuracy. Bf5 was best. } (29... Bf5 30. b4 cxb4 31. d6 Rd8 32. Bd5 Qd3 33. Qxd3 Bxd3 34. Rfd1 Bf5 35. Rd4 Kh7 36. Bc6) 30. Rc3? { (-0.29 → -1.75) Mistake. b4 was best. } (30. b4 cxb4) 30... Qh4?! { (-1.75 → -0.98) Inaccuracy. Rd8 was best. } (30... Rd8 31. Rd1) 31. d6? { (-0.98 → -2.41) Mistake. Ra3 was best. } (31. Ra3) 31... Rd8 32. d7 Qe7 33. Bc6? { (-2.10 → -4.38) Mistake. Rd1 was best. } (33. Rd1 Bf5) 33... Be4? { (-4.38 → -2.73) Mistake. Qe6 was best. } (33... Qe6 34. Bb5 a6 35. Bc4 Rxd7 36. Qf4 Qe7 37. Bxa6 Rd4 38. Qg3 Rg5 39. Qf2 Be4 40. Rg3) 34. Bxe4 Rxe4 35. Rd3 Rd4? { (-2.70 → -1.42) Mistake. Re2 was best. } (35... Re2) 36. Rxd4 cxd4 37. Qxd4 Rxd7 38. Qf4 Kh7 39. b4 a5? { (-1.20 → -0.08) Mistake. Qg5 was best. } (39... Qg5 40. Qf3) 40. Qf5+? { (-0.08 → -1.55) Mistake. bxa5 was best. } (40. bxa5 bxa5 41. Qf5+ g6 42. Qxa5 Qe2 43. Rg1 Rd4 44. Qc7 Qc4 45. Qxc4 Rxc4 46. Rf1 Kg7) 40... g6 41. Qb5 axb4 42. Qxb6 Rb7 43. Qd4 b3 44. axb3 Rxb3 45. Qg4 Rb2 46. Qd4 Re2 47. Qd3 Re1 48. Qf3 Rxf1+ 49. Qxf1 h5 50. Qf3 Kh6 51. Qf4+ Kg7 52. Kh2 Qf6 53. Qc4 g5 54. Qc2 Qg6 55. Qc3+ f6 56. Qc7+ Kh6 57. Qc4 g4 58. Qf4+ Qg5 59. Qb8?? { (-0.17 → -11.87) Blunder. Qf2 was best. } (59. Qf2 Qe5+ 60. g3 Qe6 61. Qd2+ Kg7 62. hxg4 hxg4 63. Qd3 f5 64. Qc3+ Kf7 65. Kg1 Qe4) 59... g3+?? { (-11.87 → 0.00) Blunder. Qe5+ was best. } (59... Qe5+) 60. Kg1?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qxg3 was best. } (60. Qxg3 h4 61. Qc3 Qe5+ 62. Qxe5 fxe5 63. g4 e4 64. Kg1 Kg5 65. Kg2 Kf4 66. Kf2 e3+) 60... Qc1# { Black wins by checkmate. } 0-1