playstrategy.org

[Event "Standard Chess - MSO 2021"] [Site "https://playstrategy.org/ia2TR7IR"] [Date "2021.08.22"] [P1 "skychesspl"] [P2 "Tamerlano"] [Result "0-1"] [UTCDate "2021.08.22"] [UTCTime "15:00:00"] [P1Elo "1853"] [P2Elo "1500"] [P1RatingDiff "-116"] [P2RatingDiff "+557"] [Variant "Chess"] [TimeControl "10+0"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "playstrategy.org"] 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 { D15 Slav Defense: Three Knights Variation } Bf5 5. Bf4 e6 6. e3 Bb4 7. Bd3?! { (0.90 → -0.08) Inaccuracy. The following was best. } (7. Qb3 Qa5 8. Rc1 O-O 9. a3 Bxc3+ 10. Qxc3 Qxc3+ 11. Rxc3 Nbd7 12. Be2 dxc4 13. Rxc4 Rfc8) 7... Bg6?! { (-0.08 → 0.50) Inaccuracy. The following was best. } (7... dxc4 8. Bxc4 Nd5 9. Bxd5 Bxc3+ 10. bxc3 cxd5 11. Qb3 Qe7 12. Bxb8 Rxb8 13. Qb5+ Qd7 14. Qxd7+) 8. O-O dxc4 9. Bxc4 Bxc3?! { (0.82 → 1.41) Inaccuracy. The following was best. } (9... Bd6) 10. bxc3 Nd5 11. Bxd5?! { (1.31 → 0.57) Inaccuracy. The following was best. } (11. Be5) 11... exd5?! { (0.57 → 1.37) Inaccuracy. The following was best. } (11... cxd5 12. Qb3 Qb6 13. Bxb8 Rxb8 14. Qa4+ Qc6 15. Qxa7 O-O 16. Ne5 Qc7 17. c4 dxc4 18. Rfc1) 12. Ne5?! { (1.37 → 0.49) Inaccuracy. The following was best. } (12. Qb3 b6) 12... Nd7 13. Qb3 Nb6?! { (0.31 → 1.06) Inaccuracy. The following was best. } (13... Nxe5 14. Bxe5 f6 15. Bf4 b5 16. Rfe1 a5 17. e4 O-O 18. a4 bxa4 19. Rxa4 Rf7 20. f3) 14. a4 f6?? { (0.88 → 3.76) Blunder. The following was best. } (14... a5 15. f3 f6 16. Nxg6 hxg6 17. Rfb1 Ra6 18. Rb2 g5 19. Bg3 O-O 20. Qc2 Re8 21. e4) 15. Nxg6 hxg6 16. a5 Nc4 17. Qxb7 Nd2?? { (3.24 → 8.77) Blunder. The following was best. } (17... O-O) 18. Qxc6+ Kf7 19. Rfd1 Ne4 20. f3 g5 21. fxe4 gxf4 22. exf4 Rc8 23. Qb7+ Kg8 24. Qxa7 dxe4 25. Qb7 Rxc3 26. a6 f5 27. a7 Qh4 28. a8=Q+ Kh7 29. Qb5 Qxf4 30. Qad5 g6 31. Qf7+ Kh6 32. Qbd7 Kh5 33. Qg7 Rh6 34. Qe5 Qe3+ 35. Kh1 Rc2 36. Qg3 Qxg3 37. hxg3 Kg4+ 38. Kg1 Kxg3?! { (13.87 → Mate in 9) Your opponent can now force a win. The following was best. } (38... e3 39. Qg7) 39. Qd6+?! { (Mate in 9 → 67.41) Lost forced winning sequence. The following was best. } (39. Ra3+ Kg4 40. Qd6 e3 41. Rxe3 f4 42. Qd7+ Kh5 43. Re5+ g5 44. Qf5 Rxg2+ 45. Kxg2 f3+) 39... f4?! { (67.41 → Mate in 8) Your opponent can now force a win. The following was best. } (39... Kg4 40. Ra3) 40. Qa3+? { (Mate in 8 → 9.79) Lost forced winning sequence. The following was best. } (40. Ra3+ e3 41. Rxe3+ Kg4 42. Qe6+ Kh5 43. Re5+ g5 44. Qf5 Rxg2+ 45. Kxg2 f3+ 46. Kxf3 Rg6) 40... e3 41. d5?? { (10.52 → Mate in 2) Your opponent can now force a win. The following was best. } (41. Qa8) 41... Rxg2+ 42. Kf1 Rh1# { P2 wins by checkmate. } 0-1