[Event "KSCA Weekly Challenge Arena"] [Site "https://lichess.org/lMZa7E3F"] [Date "2024.10.14"] [Round "-"] [White "senumi2013"] [Black "Yashne"] [Result "1-0"] [GameId "lMZa7E3F"] [UTCDate "2024.10.14"] [UTCTime "14:26:28"] [WhiteElo "788"] [BlackElo "679"] [WhiteRatingDiff "+44"] [BlackRatingDiff "-29"] [Variant "Standard"] [TimeControl "240+2"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.17] } 1... d5 { [%eval 0.23] } 2. Bf4 { [%eval 0.0] } { D00 Queen's Pawn Game: Accelerated London System } 2... e5?! { (0.00 → 0.87) Inaccuracy. c5 was best. } { [%eval 0.87] } (2... c5 3. e3 cxd4 4. exd4 Bf5 5. c4 e6 6. Nc3 Bb4 7. c5) 3. Bxe5 { [%eval 0.88] } 3... f6?! { (0.88 → 1.55) Inaccuracy. Nc6 was best. } { [%eval 1.55] } (3... Nc6 4. Bg3 h5 5. h3 Nf6 6. Bh4 Be7 7. Bxf6 Bxf6 8. e3) 4. Bg3 { [%eval 1.72] } 4... Nd7 { [%eval 2.33] } 5. Nf3 { [%eval 1.9] } 5... Bb4+ { [%eval 2.35] } 6. c3 { [%eval 2.43] } 6... Ba5 { [%eval 2.83] } 7. e3 { [%eval 2.78] } 7... Ne7 { [%eval 2.73] } 8. Bd3 { [%eval 2.66] } 8... Nf5?? { (2.66 → 6.13) Blunder. c5 was best. } { [%eval 6.13] } (8... c5 9. Be2 cxd4 10. Nxd4 Ne5 11. Nd2 Bb6 12. N2f3 N5c6 13. h3) 9. Bxf5 { [%eval 6.32] } 9... g6 { [%eval 6.28] } 10. Bxd7+ { [%eval 5.56] } 10... Bxd7 { [%eval 5.55] } 11. h4 { [%eval 5.61] } 11... h5 { [%eval 5.62] } 12. Nbd2 { [%eval 5.57] } 12... Qe7 { [%eval 5.6] } 13. Qe2 { [%eval 5.3] } 13... O-O-O { [%eval 5.22] } 14. e4?! { (5.22 → 3.94) Inaccuracy. a4 was best. } { [%eval 3.94] } (14. a4 g5 15. b4 gxh4 16. Rxh4 Rdg8 17. bxa5 Qh7 18. Nf1 Bg4) 14... dxe4 { [%eval 3.61] } 15. Nxe4 { [%eval 2.91] } 15... Ba4? { (2.91 → 5.04) Mistake. Rhe8 was best. } { [%eval 5.04] } (15... Rhe8 16. Nfd2 f5 17. O-O fxe4 18. Rfe1 Bc6 19. Qe3 b5 20. Nf3 Bb6 21. Ne5) 16. Nd6+ { [%eval 5.01] } 16... cxd6 { [%eval 5.06] } 17. Qxe7 { [%eval 4.99] } 17... d5?! { (4.99 → 7.69) Inaccuracy. Rde8 was best. } { [%eval 7.69] } (17... Rde8 18. Qxe8+ Rxe8+ 19. Kd2 Kd7 20. Rhe1 Rxe1 21. Rxe1 Bc6 22. Bh2 Bc7 23. Kc2) 18. O-O { [%eval 7.3] } 18... Rhe8 { [%eval 7.93] } 19. Qc5+ { [%eval 7.73] } 19... Bc7? { (7.73 → Mate in 1) Checkmate is now unavoidable. Bc6 was best. } { [%eval #1] } (19... Bc6 20. Qxa5 Re7 21. Kh1 a6 22. Rae1 Rde8 23. Bd6 g5) 20. b3?? { (Mate in 1 → 6.57) Lost forced checkmate sequence. Qxc7# was best. } { [%eval 6.57] } (20. Qxc7#) 20... Bc6 { [%eval 6.51] } 21. Bxc7 { [%eval 6.5] } 21... Kxc7 { [%eval 6.56] } 22. Rae1 { [%eval 6.42] } 22... b6 { [%eval 6.84] } 23. Qb4 { [%eval 6.55] } 23... a5 { [%eval 6.54] } 24. Qa3 { [%eval 6.68] } 24... Rf8 { [%eval 7.16] } 25. Re7+ { [%eval 7.11] } 25... Rd7 { [%eval 9.09] } 26. Rxd7+ { [%eval 8.74] } 26... Kxd7? { (8.74 → Mate in 7) Checkmate is now unavoidable. Bxd7 was best. } { [%eval #7] } (26... Bxd7 27. Qxf8 b5 28. Qxf6 a4 29. Re1 b4 30. cxb4 a3 31. Re7 g5 32. hxg5) 27. Qxf8 { [%eval #6] } 27... Kc7 { [%eval #8] } 28. Qxf6 { [%eval #9] } 28... a4 { [%eval #7] } 29. Ne5 { [%eval #6] } 29... Bd7 { [%eval #5] } 30. Nxd7 { [%eval #4] } 30... Kxd7 { [%eval #3] } 31. bxa4 { [%eval #3] } 31... b5 { [%eval #3] } 32. axb5 { [%eval #3] } 32... g5 { [%eval #3] } 33. hxg5 { [%eval #3] } 33... h4 { [%eval #3] } 34. Re1 { [%eval #2] } 34... h3 { [%eval #2] } 35. gxh3 { [%eval #2] } 35... Kc7 { [%eval #2] } 36. Re7+ { [%eval #1] } 36... Kb8 { [%eval #1] } 37. Qf8# { White wins by checkmate. } 1-0