[Event "KaissaChessSchool Arena"] [Site "https://lichess.org/ZjkbJWQz"] [Date "2022.03.13"] [White "DeanKaplan06"] [Black "Vahe_Dan"] [Result "0-1"] [UTCDate "2022.03.13"] [UTCTime "15:38:27"] [WhiteElo "1953"] [BlackElo "2351"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+4"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "420+5"] [ECO "E94"] [Opening "King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. d5 Nbd7 8. O-O?! { (0.86 → 0.25) Inaccuracy. Be3 was best. } { E94 King's Indian Defense: Orthodox Variation, Positional Defense, Closed Line } (8. Be3 Ng4 9. Bg5 f6 10. Bh4 a5 11. Nd2 Nh6 12. f3 Nc5) 8... Nc5 9. Bd3?! { (0.21 → -0.60) Inaccuracy. Qc2 was best. } (9. Qc2 a5 10. Bg5 h6 11. Be3 b6 12. Nd2 Nh7 13. b3 f5 14. exf5 gxf5 15. a3 Nf6) 9... Bg4?! { (-0.60 → 0.20) Inaccuracy. Nxd3 was best. } (9... Nxd3) 10. b4 Bxf3?! { (-0.16 → 0.41) Inaccuracy. Nxd3 was best. } (10... Nxd3 11. Qxd3 a5 12. bxa5 Rxa5 13. a4 Nh5 14. h3 Bd7 15. Qc2 Nf4 16. Ra3 g5 17. Bd2) 11. Qxf3 Nxd3 12. Qxd3 Nd7 13. a4 a5 14. Rb1?! { (0.63 → -0.41) Inaccuracy. bxa5 was best. } (14. bxa5) 14... axb4 15. Rxb4 Nc5 16. Qb1 f5?! { (-0.50 → 0.46) Inaccuracy. b6 was best. } (16... b6) 17. f3?! { (0.46 → -0.40) Inaccuracy. Be3 was best. } (17. Be3 Na6) 17... fxe4 18. fxe4?? { (-0.35 → -7.71) Blunder. Nxe4 was best. } (18. Nxe4) 18... Rxf1+ 19. Kxf1 Qh4 20. Kg1? { (-7.07 → Mate in 1) Checkmate is now unavoidable. Be3 was best. } (20. Be3 Bh6 21. Bxc5 Rf8+ 22. Kg1 dxc5 23. Rb2 Bf4 24. g3 Bxg3 25. hxg3 Qxg3+ 26. Rg2 Qe3+) 20... Qe1# { Black wins by checkmate. } 0-1