[Event "Live Chess"] [Site "Chess.com"] [Date "2021.10.14"] [Round "?"] [White "Ken67"] [Black "kesdesem"] [Result "0-1"] [GameId "4TCtQYeD"] [WhiteElo "1476"] [BlackElo "1538"] [Variant "Standard"] [TimeControl "-"] [ECO "E12"] [Opening "Queen's Indian Defense: Kasparov-Petrosian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 b6?! { (0.00 → 0.90) Inaccuracy. e6 was best. } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. c4?! { (0.90 → 0.34) Inaccuracy. e4 was best. } (2. e4 Bb7 3. Bd3 e6 4. Nf3 c5 5. c3 Nf6 6. Qe2 d5) 2... Bb7 3. Nc3 e6 4. a3 Nf6 5. Nf3 { E12 Queen's Indian Defense: Kasparov-Petrosian Variation } c5? { (0.18 → 1.44) Mistake. d5 was best. } (5... d5 6. cxd5 Nxd5 7. Qc2 Nxc3 8. bxc3 c5 9. e4 Nd7 10. Bd3) 6. e3? { (1.44 → 0.19) Mistake. d5 was best. } (6. d5 d6 7. e4 Be7 8. Bd3 O-O 9. O-O Re8 10. h3 Nbd7) 6... Nc6? { (0.19 → 1.75) Mistake. cxd4 was best. } (6... cxd4 7. exd4 Ne4 8. Nxe4 Bxe4 9. Bd3 Bxd3 10. Qxd3 d6 11. O-O) 7. Bd3?? { (1.75 → 0.00) Blunder. d5 was best. } (7. d5 Nb8 8. e4 d6 9. Bd3 Be7 10. Bc2 O-O 11. O-O a6) 7... Rc8?? { (0.00 → 2.26) Blunder. cxd4 was best. } (7... cxd4 8. exd4 d5 9. Qe2 dxc4 10. Bxc4 Be7 11. O-O O-O 12. Be3) 8. Bc2?? { (2.26 → -1.36) Blunder. d5 was best. } (8. d5) 8... Be7?? { (-1.36 → 1.50) Blunder. cxd4 was best. } (8... cxd4) 9. e4?? { (1.50 → -1.72) Blunder. d5 was best. } (9. d5 Na5 10. b3 exd5 11. cxd5 d6 12. O-O O-O 13. Rb1 Ba6 14. Re1 Re8 15. h3 g6) 9... O-O?? { (-1.72 → 1.05) Blunder. Nxd4 was best. } (9... Nxd4) 10. d5 exd5 11. exd5 Nb8?? { (0.84 → 5.00) Blunder. Nd4 was best. } (11... Nd4 12. O-O Nxc2 13. Qxc2 d6 14. h3 Re8 15. b3 Rb8 16. Bd2 h6 17. Rfe1 Bc8 18. Ne2) 12. Qd3? { (5.00 → 2.62) Mistake. d6 was best. } (12. d6) 12... Bd6?? { (2.62 → 7.46) Blunder. d6 was best. } (12... d6 13. O-O) 13. Bg5? { (7.46 → 4.10) Mistake. O-O was best. } (13. O-O Re8 14. Nb5 Be7 15. Nxa7 Bxd5 16. cxd5 c4 17. Qd4 Rc5 18. d6 Bf8 19. a4 Nc6) 13... Re8+ 14. Kd2 h6? { (4.88 → 8.84) Mistake. g6 was best. } (14... g6 15. Rhe1) 15. Bh4?? { (8.84 → 3.10) Blunder. Bxf6 was best. } (15. Bxf6 Bf4+ 16. Kd1 Qxf6 17. Qh7+ Kf8 18. Qh8+ Ke7 19. Re1+ Be5 20. Rxe5+ Qxe5 21. Qxe8+ Rxe8) 15... Bf4+ 16. Kd1 d6 17. Ne4?? { (3.44 → -6.44) Blunder. g3 was best. } (17. g3 Bg5) 17... Nxe4 18. Bxd8?? { (-6.00 → Mate in 1) Checkmate is now unavoidable. Re1 was best. } (18. Re1 f5) 18... Nxf2# { Black wins by checkmate. } 0-1