[Event "Rated rapid game"] [Site "https://lichess.org/sHG5n9YD"] [Date "2020.03.17"] [White "jormundurs"] [Black "boj"] [Result "0-1"] [UTCDate "2020.03.17"] [UTCTime "07:26:46"] [WhiteElo "1902"] [BlackElo "1937"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+5"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit Accepted: Pietrowsky Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. e4?! { (0.25 → -0.80) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6) 2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 Nc6 { D00 Blackmar-Diemer Gambit Accepted: Pietrowsky Defense } 6. Bb5 e6 7. Ne5?! { (-0.33 → -0.95) Inaccuracy. Bg5 was best. } (7. Bg5 Be7 8. O-O O-O 9. Bxc6 bxc6 10. Ne5 Bb7 11. Na4 Ne4) 7... Bd7 8. Qf3? { (-0.70 → -2.08) Mistake. Bxc6 was best. } (8. Bxc6 Bxc6 9. O-O Be7 10. Qd3 O-O 11. Be3 a6 12. Nxc6 bxc6) 8... Nxd4 9. Bxd7+ Qxd7 10. Nxd7 Nxf3+ 11. gxf3 Nxd7 12. Be3 c6 13. O-O-O O-O-O?! { (-2.61 → -1.67) Inaccuracy. Bc5 was best. } (13... Bc5) 14. Bxa7 b6 15. Na4 Bc5? { (-1.43 → 0.15) Mistake. b5 was best. } (15... b5) 16. Nxc5 bxc5 17. Rd3 Kb7?! { (-0.15 → 0.53) Inaccuracy. c4 was best. } (17... c4 18. Rc3) 18. Ra3?? { (0.53 → -1.84) Blunder. Rhd1 was best. } (18. Rhd1) 18... Ra8 19. Rd1 Rhd8 20. Bxc5?? { (-1.67 → -5.11) Blunder. Rb3+ was best. } (20. Rb3+ Kc7 21. Ra3 c4 22. Rg1 g6 23. Rg4 Kb7 24. Bf2 Rxa3 25. bxa3 Ra8 26. Rxc4 Rxa3) 20... Nxc5 21. Rxa8 Rxa8 22. b4 Na4 23. Rd7+ Kb6 24. Rxf7 Ra7 25. Rf8 Nc3?! { (-3.99 → -3.15) Inaccuracy. Kb5 was best. } (25... Kb5 26. Rb8+ Kc4 27. a3 Rd7 28. Rc8 c5 29. h3 Rf7 30. Ra8 Nc3 31. bxc5 Kxc5 32. Re8) 26. Kb2 Nd5 27. Re8?! { (-3.18 → -4.52) Inaccuracy. Kb3 was best. } (27. Kb3) 27... Nxb4 28. Rxe6 Rxa2+? { (-4.43 → -2.75) Mistake. Kc5 was best. } (28... Kc5 29. Re4) 29. Kb3 Kb5?? { (-2.55 → -0.70) Blunder. Rxc2 was best. } (29... Rxc2) 30. Re7?? { (-0.70 → -5.37) Blunder. Re4 was best. } (30. Re4 Rxc2 31. Rxb4+ Kc5 32. Rh4 Rf2 33. Rxh7 Rxf3+ 34. Ka4 Rf7 35. Rh4 Rd7 36. Kb3 Rd4) 30... Rxc2 31. Rxg7?! { (-4.73 → -7.17) Inaccuracy. Rb7+ was best. } (31. Rb7+ Kc5) 31... Rxh2 32. f4 Nd5 33. f5 Rh3+ 34. Kb2 Rf3 35. Rxh7 Rxf5 36. Rb7+ Nb6 37. Kc3 Rf4 38. Rb8 c5 39. Rh8 Nd5+ 40. Kc2 Rf3 41. Rh5 Kc4 42. Rh8?! { (-12.94 → Mate in 20) Checkmate is now unavoidable. Rh4+ was best. } (42. Rh4+ Nf4) 42... Rf2+ 43. Kc1 Ne3 44. Rh3 Kd3 45. Rh8 c4 46. Rd8+ Kc3 47. Re8 Rf1# { Black wins by checkmate. } 0-1