[Event "Rated blitz game"] [Site "https://lichess.org/g4JigOmQ"] [Date "2024.02.21"] [White "Japanesegrandmaster"] [Black "HecatombeGod"] [Result "1-0"] [UTCDate "2024.02.21"] [UTCTime "17:00:44"] [WhiteElo "1972"] [BlackElo "1949"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A08"] [Opening "Zukertort Opening: Reversed Grünfeld"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. d4 { A08 Zukertort Opening: Reversed Grünfeld } cxd4 5. Nxd4 e5 6. Nxc6 bxc6 7. c4 Bb7? { (0.46 → 1.61) Mistake. Be6 was best. } (7... Be6 8. Nc3 Nf6 9. Qa4 Qd7 10. Bg5 Rb8 11. a3 Rxb2 12. Bxf6) 8. Nc3? { (1.61 → 0.07) Mistake. Qa4 was best. } (8. Qa4 Qd7 9. O-O f5 10. Rd1 d4 11. Nd2 Nf6 12. Nb3 a5) 8... d4 9. Ne4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Nf6?? { (0.21 → 3.00) Blunder. c5 was best. } (11... c5 12. O-O) 12. Qg5?? { (3.00 → 0.25) Blunder. Qb4 was best. } (12. Qb4 Qb6 13. Nd6+ Kd7 14. Qa3 Kc7 15. Nxf7 c5 16. Bxb7 Kxb7 17. Nxh8 Rxh8 18. f3 Ka8) 12... O-O 13. Nxf6+ Qxf6 14. Qxf6 gxf6 15. c5 Ba6 16. b4 Rac8 17. a4 Bc4 18. Rc1?! { (0.83 → 0.00) Inaccuracy. Kd2 was best. } (18. Kd2 Be6 19. Rhc1 a6 20. Rab1 Rfd8 21. b5 cxb5 22. axb5 axb5 23. Rxb5 Bd5 24. Bxd5 Rxd5) 18... Be6 19. b5 cxb5 20. axb5 Rfd8? { (0.00 → 1.54) Mistake. Rb8 was best. } (20... Rb8 21. Rb1 Rfc8 22. c6 Bc4 23. Rc1 Bb3 24. Rc5 Ba4 25. Kd2 Rxb5 26. Rxb5 Bxb5 27. Rc1) 21. Kd2? { (1.54 → 0.04) Mistake. c6 was best. } (21. c6 Bd5 22. f3 Kf8 23. Kd2 Rc7 24. Rc5 Ke7 25. Rhc1 Kd6 26. e3 dxe3+ 27. Kxe3 Rb8) 21... Bd5 22. Bxd5 Rxd5 23. b6 axb6 24. cxb6 Rb8 25. Rc6 Kg7?? { (0.00 → 2.08) Blunder. Rb5 was best. } (25... Rb5 26. Rxf6 Kg7 27. Rc6 R5xb6 28. Rxb6 Rxb6 29. e3 Rb2+ 30. Kd3 Rb3+ 31. Kc2 Rb4 32. exd4) 26. Rb1 f5?! { (1.74 → 2.57) Inaccuracy. Rd7 was best. } (26... Rd7 27. Kd3 f5 28. f3 h5 29. Rb3 Re8 30. Rc7 Rxc7 31. bxc7 Rc8 32. Rb7 Kf6 33. f4) 27. b7?? { (2.57 → 0.13) Blunder. Rc7 was best. } (27. Rc7 Ra5) 27... Rd7 28. Rcb6 Rc7 29. e3 dxe3+ 30. fxe3 f6 31. Ke2 Rc2+ 32. Kf3?? { (0.08 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (32. Kd3 Rc7 33. e4 Rd7+ 34. Ke3 fxe4 35. Kxe4 h5 36. R6b4 Kg6 37. R1b2 Kg5 38. h3 Kg6) 32... Rxh2?? { (Mate in 2 → 1.18) Lost forced checkmate sequence. e4+ was best. } (32... e4+ 33. Kf4 Rf2#) 33. Rc6?? { (1.18 → Mate in 2) Checkmate is now unavoidable. g4 was best. } (33. g4) 33... Kg6?? { (Mate in 2 → 3.51) Lost forced checkmate sequence. e4+ was best. } (33... e4+ 34. Kf4 Rf2#) 34. Rc8?? { (3.51 → Mate in 2) Checkmate is now unavoidable. e4 was best. } (34. e4 Ra2 35. exf5+ Kxf5 36. Rc8 e4+ 37. Ke3 Ra3+ 38. Kf2 Rxb7 39. Rxb7 Ra2+ 40. Kf1 Kg4) 34... Kg5?? { (Mate in 2 → 4.78) Lost forced checkmate sequence. e4+ was best. } (34... e4+ 35. Kf4 Rf2#) 35. g4?! { (4.78 → 3.23) Inaccuracy. e4 was best. } (35. e4 fxe4+ 36. Kxe4 Re2+ 37. Kf3 Rxb7 38. Rg8+ Kf5 39. g4+ Ke6 40. Re8+ Kd6 41. Rd1+ Kc7) 35... fxg4+ 36. Kg3?! { (3.28 → 1.98) Inaccuracy. Ke4 was best. } (36. Ke4 Rxb7 37. Rxb7 h6 38. Rg7+ Kh5 39. Rc6 Rf2 40. Rc1 Kh4 41. Rh1+ Kg3 42. Rf7 Rf3) 36... Rh3+ 37. Kg2?! { (1.64 → 0.85) Inaccuracy. Kf2 was best. } (37. Kf2 Rxb7) 37... Rxb7 38. Rxb7 Rxe3 39. Rxh7 f5 40. Rg7+?! { (1.23 → 0.57) Inaccuracy. Rg8+ was best. } (40. Rg8+ Kf4) 40... Kf4 41. Rc4+?! { (0.99 → 0.00) Inaccuracy. Rc2 was best. } (41. Rc2 Rg3+ 42. Kh2 Rf3 43. Rf7 e4 44. Rf8 e3 45. Rc4+ Ke5 46. Re8+ Kf6 47. Rc5 Kf7) 41... e4 42. Rf7 Re2+?? { (0.00 → 1.75) Blunder. Rg3+ was best. } (42... Rg3+ 43. Kf1 Rf3+ 44. Ke1 g3 45. Rc2 Kg4 46. Rg7+ Kh3 47. Re2 Kh4 48. Rg8 Kh3 49. Rh8+) 43. Kf1 Rd2? { (1.59 → 3.56) Mistake. Ra2 was best. } (43... Ra2 44. Rc5) 44. Rc5 e3 45. Rcxf5+ Kg3 46. Re5 Rf2+?? { (3.63 → Mate in 15) Checkmate is now unavoidable. Kh4 was best. } (46... Kh4 47. Rg7 Kg3 48. Rxe3+ Kf4 49. Re2 Rd4 50. Kg2 Kf5 51. Rf2+ Ke6 52. Kg3 Rd1 53. Rxg4) 47. Rxf2 exf2 48. Re3+ Kf4 49. Kxf2 g3+ 50. Rxg3 { Black resigns. } 1-0