[Event "Casual blitz game"] [Site "https://lichess.org/VCoCpO0z"] [Date "2024.06.09"] [White "Terrapblack2"] [Black "Defence1234"] [Result "0-1"] [UTCDate "2024.06.09"] [UTCTime "10:03:42"] [WhiteElo "1244"] [BlackElo "2455"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "B00"] [Opening "Nimzowitsch Defense: Neo-Mongoloid Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. d4 f6?! { (0.35 → 1.25) Inaccuracy. d5 was best. } { B00 Nimzowitsch Defense: Neo-Mongoloid Defense } (2... d5 3. e5 Bf5 4. c3 e6 5. Nd2 f6 6. f4 g5 7. Bb5) 3. Nf3 e6 4. Nc3 d6? { (0.83 → 2.04) Mistake. Bb4 was best. } (4... Bb4 5. Bd2 d6 6. Bc4 Nge7 7. Qe2 O-O 8. a3 Bxc3 9. Bxc3) 5. Bf4 Nge7 6. Bc4 Ng6 7. Bg3 Na5 8. Bb3? { (1.78 → 0.34) Mistake. Bb5+ was best. } (8. Bb5+ Bd7 9. Be2 c5 10. d5 e5 11. h4 a6 12. h5 Ne7 13. a3 b5) 8... Nxb3 9. axb3 c6 10. O-O e5 11. d5 Be7 12. Re1 O-O 13. Nh4 Nxh4 14. Bxh4 Qc7 15. dxc6 bxc6 16. Qh5?! { (0.25 → -0.55) Inaccuracy. Nd5 was best. } (16. Nd5 Qb7 17. Nxe7+ Qxe7 18. f3 d5 19. exd5 Rd8 20. Bf2 Rxd5 21. Qe2 Be6) 16... Be6 17. Rad1 Bf7 18. Qe2 Rfd8 19. Qg4?! { (-1.06 → -1.83) Inaccuracy. f4 was best. } (19. f4 exf4) 19... Kh8? { (-1.83 → -0.40) Mistake. h5 was best. } (19... h5 20. Qf3 g5 21. Bg3 h4 22. Bxh4 gxh4 23. Qg4+ Kf8 24. Qxh4 Ke8 25. b4) 20. Ne2? { (-0.40 → -1.53) Mistake. f4 was best. } (20. f4 a5) 20... d5 21. c4?! { (-1.41 → -2.44) Inaccuracy. Bg3 was best. } (21. Bg3 Qb6 22. Kh1 Bg6 23. f3 Qb7 24. Nc1 dxe4 25. fxe4 Bb4 26. c3 Bf8) 21... dxc4 22. Rxd8+ Rxd8 23. bxc4 Bxc4 24. Nc3 Qd7 25. Qxd7 Rxd7 26. Ra1?! { (-2.43 → -3.15) Inaccuracy. f3 was best. } (26. f3 Bc5+ 27. Bf2 Bxf2+ 28. Kxf2 Rd2+ 29. Kg3 Rxb2 30. Rc1 Rb8 31. f4 a5) 26... Bc5 27. Na4 Bd4 28. Rd1?! { (-3.14 → -4.89) Inaccuracy. Kh1 was best. } (28. Kh1 Bb3 29. h3 Rb7 30. Nc3 Bc4 31. Nd1 g5 32. Bg3) 28... Bxf2+ 29. Kxf2 Rxd1 30. Nc3 Rd2+ 31. Kg3 Rxb2 32. Nd1 Rb3+ 33. Kf2 a5 34. Ke1 a4 35. Kd2 a3 36. Nc3 a2 37. Nxa2 Rb2+ 38. Kc1 Rxa2 39. Bg3 Rxg2 40. Kd1 Kg8 41. Kc1 Kf7 42. Kd1 Bd3 43. Kc1 c5 44. Kd1 c4 45. Kc1?? { (-6.79 → Mate in 5) Checkmate is now unavoidable. Be1 was best. } (45. Be1 Rxh2 46. Ba5 Bxe4 47. Bb4 Rh3 48. Ba5 h5 49. Be1 Rd3+ 50. Ke2 Rb3) 45... c3 46. Kd1 h5 47. Kc1 Rg1+ 48. Be1 Rg2? { (Mate in 1 → -8.32) Lost forced checkmate sequence. Rxe1# was best. } (48... Rxe1#) 49. h3? { (-8.32 → Mate in 3) Checkmate is now unavoidable. Bxc3 was best. } (49. Bxc3 Rc2+ 50. Kd1 Rxc3 51. Kd2 Ra3 52. h3 Bxe4 53. Kc1 Ra7 54. Kd2 Ke6) 49... Rg1 50. Kd1 h4 51. Kc1 Rxe1# { Black wins by checkmate. } 0-1