[Event "Casual blitz game"] [Site "https://lichess.org/UGrpACX0"] [Date "2021.12.19"] [White "DrGrekenstein"] [Black "halvard97"] [Result "1-0"] [UTCDate "2021.12.19"] [UTCTime "00:33:57"] [WhiteElo "2901"] [BlackElo "1368"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A09"] [Opening "Réti Opening: Réti Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 dxc4 { A09 Réti Opening: Réti Accepted } 3. g3 Nc6 4. Bg2 b5?! { (-0.27 → 0.72) Inaccuracy. e5 was best. } (4... e5 5. Qa4 Bd6 6. Na3 Nf6 7. Nxc4 O-O 8. d3 h6 9. O-O) 5. O-O Bb7 6. a3? { (1.12 → -0.33) Mistake. b3 was best. } (6. b3 Nd4 7. bxc4 Nxf3+ 8. exf3 bxc4 9. Bb2 e6 10. Na3 Nf6 11. Rb1 Bd5 12. Bxf6 Qxf6) 6... Qd5?? { (-0.33 → 1.89) Blunder. Nd4 was best. } (6... Nd4 7. Nxd4 Bxg2 8. Ne6 Qc8 9. Nxc7+ Qxc7 10. Kxg2 Nf6 11. d3 Rd8 12. Bg5 Qb7+ 13. Kg1) 7. a4?! { (1.89 → 0.85) Inaccuracy. Nc3 was best. } (7. Nc3 Qd7) 7... Nd4?? { (0.85 → 6.02) Blunder. b4 was best. } (7... b4 8. d4) 8. axb5? { (6.02 → 3.08) Mistake. Nh4 was best. } (8. Nh4) 8... Nxf3+? { (3.08 → 4.96) Mistake. Nf6 was best. } (8... Nf6 9. Nc3) 9. Bxf3 Qxb5 10. Qa4?? { (4.99 → 0.00) Blunder. Nc3 was best. } (10. Nc3 Qb4 11. Ra4 Qb6 12. Rxc4 Bxf3 13. Qa4+ Kd8 14. exf3 e6 15. d4 Nf6 16. Bg5 Rb8) 10... Qxa4 11. Rxa4 Bxf3 12. exf3 Rd8?! { (-0.04 → 0.90) Inaccuracy. e6 was best. } (12... e6 13. Rxc4) 13. Rxc4 Nf6 14. d4?! { (1.18 → 0.35) Inaccuracy. Rxc7 was best. } (14. Rxc7 Ra8 15. d3 e6 16. Be3 a5 17. Rfc1 Bd6 18. Rb7 O-O 19. Nd2 Bb4 20. Nc4 Rad8) 14... e6 15. Nc3?! { (0.77 → 0.09) Inaccuracy. Rxc7 was best. } (15. Rxc7) 15... Nd5? { (0.09 → 1.53) Mistake. Bd6 was best. } (15... Bd6 16. Bg5 Rb8 17. Bxf6 gxf6 18. Ne4 Ke7 19. Ra1 Rb7 20. Nxd6 cxd6 21. d5 f5 22. Rh4) 16. Bd2? { (1.53 → 0.21) Mistake. Nxd5 was best. } (16. Nxd5) 16... Nxc3?! { (0.21 → 1.01) Inaccuracy. Kd7 was best. } (16... Kd7) 17. bxc3 Be7? { (1.02 → 2.85) Mistake. Kd7 was best. } (17... Kd7) 18. Ra1?! { (2.85 → 1.79) Inaccuracy. Rxc7 was best. } (18. Rxc7) 18... O-O?? { (1.79 → 4.10) Blunder. c5 was best. } (18... c5 19. Rxa7) 19. Rxa7? { (4.10 → 1.98) Mistake. Rxc7 was best. } (19. Rxc7) 19... Rfe8?? { (1.98 → 5.95) Blunder. Bd6 was best. } { Black offers draw } (19... Bd6 20. Be3) 20. Rcxc7 Rb8 21. Rxe7 Rb1+ 22. Kg2 Rbb8? { (9.28 → Mate in 8) Checkmate is now unavoidable. Rf8 was best. } (22... Rf8 23. c4 h6 24. c5 Kh7 25. Be3 Rbb8 26. f4 Ra8 27. f5 Rxa7 28. Rxa7 Kg8 29. Kf3) 23. Rxe8+? { (Mate in 8 → 8.78) Lost forced checkmate sequence. Rxf7 was best. } (23. Rxf7 Re7 24. Raxe7 g5 25. Rg7+ Kh8 26. Bxg5 Re8 27. Rxh7+ Kg8 28. Reg7+ Kf8 29. Bh6 Re7) 23... Rxe8 24. c4 f5 25. c5 Rd8 26. c6 Rxd4 27. c7 Rc4 28. Ra8+ Kf7 29. c8=Q Rxc8 30. Rxc8 Kf6 31. Rc7 Ke5 32. Bc3+ Kd5 33. Bxg7 Kd6 34. h4 Kxc7 35. h5 Kd8 36. h6 Ke8 37. f4 Kf7 38. Kf3 e5 39. g4 e4+ 40. Ke3 fxg4 41. Kxe4 g3 42. Kf3 g2 43. Kxg2 Kg8 44. Kg3 Kf7 45. Kg4 Kg8?! { (76.99 → Mate in 9) Checkmate is now unavoidable. Ke6 was best. } (45... Ke6 46. f5+) 46. f5 Kf7 47. Kg5 Kg8 48. f3 Kf7 49. Bb2 Kg8 50. Bc1 Kf7 51. f4 Kg8 52. Kf6 Kf8 53. Bb2 Ke8 54. Kg7 Ke7 55. Kxh7 Kf7 56. f6 Kf8 57. f5 Kf7 58. Kh8 Kf8 59. h7 Kf7 60. Ba3 Ke8 61. Kg8 Kd7 62. h8=Q Ke8 63. Qg7 Kd8 64. Qb7 Ke8 65. Qe7# { White wins by checkmate. } 1-0