[Event "2023 Chess-Online Anniversary"] [Site "https://live.chess-online.com/heLxDOZz"] [Date "2023.02.02"] [White "Mirotvorets"] [Black "Boris_1945"] [Result "1-0"] [UTCDate "2023.02.02"] [UTCTime "16:06:51"] [WhiteElo "1424"] [BlackElo "1556"] [WhiteRatingDiff "+138"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B06"] [Opening "Modern Defense: Pseudo-Austrian Attack"] [Termination "Normal"] [Annotator "live.chess-online.com"] 1. d4 g6 2. e4 Bg7 3. Nc3?! { (0.98 → 0.40) Inaccuracy. Nf3 was best. } (3. Nf3 d6 4. h3 Nf6 5. Bd3 O-O 6. O-O Nbd7 7. c3 e5) 3... d6 4. f4 { B06 Modern Defense: Pseudo-Austrian Attack } e6 5. Nf3 Ne7 6. Bd3 O-O 7. O-O c5?! { (0.36 → 1.06) Inaccuracy. b6 was best. } (7... b6 8. e5 Nbc6 9. a3 Bb7 10. Be4 Na5 11. Bxb7 Nxb7 12. Re1 c5 13. d5 dxe5 14. dxe6) 8. dxc5 dxc5 9. Qe2 a6 10. a4 Nbc6 11. Bd2 Nb4?! { (0.62 → 1.18) Inaccuracy. e5 was best. } (11... e5 12. Qf2) 12. b3?? { (1.18 → -0.48) Blunder. Be3 was best. } (12. Be3 Nxd3 13. cxd3 Bd4 14. Qf2 Nc6 15. Bxd4 cxd4 16. Ne2 f5 17. e5 Nb4 18. Nfxd4 Nxd3) 12... Nxd3 13. cxd3 Qc7?! { (-0.13 → 0.51) Inaccuracy. b6 was best. } (13... b6 14. a5 bxa5 15. e5 Rb8 16. Ne4 Rxb3 17. Nxc5 Rb2 18. Qf2 Nc6 19. Rfc1 Nb4 20. Qe2) 14. Rac1 b6?! { (0.16 → 0.82) Inaccuracy. Nc6 was best. } (14... Nc6 15. e5) 15. e5?! { (0.82 → 0.03) Inaccuracy. a5 was best. } (15. a5 Nc6) 15... Bb7 16. Ne4 Rfd8 17. Nd6?! { (0.19 → -0.56) Inaccuracy. b4 was best. } (17. b4 Qd7) 17... Bd5 18. b4 Nc8?! { (-0.10 → 0.82) Inaccuracy. Nf5 was best. } (18... Nf5 19. Ne4) 19. bxc5 bxc5 20. Ne4 Nb6 21. Rxc5 Qb7 22. Nd6?! { (1.00 → 0.33) Inaccuracy. Rb1 was best. } (22. Rb1 Qe7) 22... Qb8? { (0.33 → 1.45) Mistake. Bxf3 was best. } (22... Bxf3 23. Qxf3 Qxf3 24. Rxf3 Nxa4 25. Rc7 f5 26. Ba5 Rdb8 27. d4 Nb6 28. Re7 Bf8 29. Rxe6) 23. Ba5?? { (1.45 → -0.25) Blunder. Rb1 was best. } (23. Rb1 Rxd6) 23... Rd7?? { (-0.25 → 1.72) Blunder. Rxd6 was best. } (23... Rxd6) 24. Rb1 Qf8?? { (1.77 → 7.59) Blunder. Bxf3 was best. } (24... Bxf3) 25. Bxb6 Rb8 26. a5 Qe7?! { (6.11 → 9.23) Inaccuracy. Bxf3 was best. } (26... Bxf3 27. Qe3 Rxd6 28. exd6 Qxd6 29. gxf3 Bd4 30. Rc8+ Rxc8 31. Bxd4 Rd8 32. Bf6 Ra8 33. Qe5) 27. Rbc1 h6 28. Rc7 Bf8 29. Rxd7 Qxd7 30. Rc7 Qa4 31. h3 Qa1+ 32. Kh2 Qa3 33. Nxf7 h5 34. N7g5 Qb4 35. g3 Bh6 36. h4 Bxg5 37. Nxg5 Rxb6?! { (11.78 → Mate in 23) Checkmate is now unavoidable. Qb1 was best. } (37... Qb1 38. Ne4) 38. axb6 Qxb6?! { (34.12 → Mate in 8) Checkmate is now unavoidable. Qb1 was best. } (38... Qb1 39. Ne4) 39. Rc8+ Kg7 40. Rc1?! { (Mate in 9 → 11.35) Lost forced checkmate sequence. Qc2 was best. } (40. Qc2 Bb7 41. d4 Bxc8 42. Qxc8 Qa7 43. Qe8 Qb7 44. Nxe6+ Kh7 45. Qf8 Qb2+ 46. Kh3 Qg2+) 40... Qd4 41. Qc2 a5?! { (11.37 → Mate in 3) Checkmate is now unavoidable. Qa7 was best. } (41... Qa7 42. Qc7+) 42. Qc7+ Kf8 43. Qf7# { White wins by checkmate. } 1-0