[Event "KaissaChessSchool Kids Arena"] [Site "https://lichess.org/AcEhk1Nj"] [Date "2021.02.23"] [Round "-"] [White "Yerlen2014"] [Black "Artem_Mamikonian"] [Result "1-0"] [GameId "AcEhk1Nj"] [UTCDate "2021.02.23"] [UTCTime "15:40:04"] [WhiteElo "1768"] [BlackElo "2060"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+5"] [ECO "B44"] [Opening "Sicilian Defense: Taimanov Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.25] } 1... c5 { [%eval 0.2] } 2. d4 { [%eval 0.09] } 2... e6?! { (0.09 → 0.89) Inaccuracy. cxd4 was best. } { [%eval 0.89] } (2... cxd4 3. Nf3 Nc6 4. Nxd4 e5 5. Nb5 d6 6. N1a3 Nf6 7. Bg5) 3. Nf3?! { (0.89 → 0.12) Inaccuracy. d5 was best. } { [%eval 0.12] } (3. d5 Nf6 4. Nc3 d6 5. Bc4 exd5 6. Nxd5 Be7 7. Ne2 Nbd7) 3... cxd4 { [%eval 0.21] } 4. Nxd4 { [%eval 0.23] } 4... Nc6 { [%eval 0.17] } { B44 Sicilian Defense: Taimanov Variation } 5. Be3 { [%eval -0.2] } 5... Nf6 { [%eval 0.0] } 6. Nc3 { [%eval -0.16] } 6... a6 { [%eval 0.36] } 7. Bc4 { [%eval -0.05] } 7... Bb4?! { (-0.05 → 0.56) Inaccuracy. Qc7 was best. } { [%eval 0.56] } (7... Qc7 8. Bd3 Bd6 9. h3 O-O 10. O-O Bh2+ 11. Kh1 Bf4 12. Bxf4) 8. O-O?! { (0.56 → -0.05) Inaccuracy. Nxc6 was best. } { [%eval -0.05] } (8. Nxc6 bxc6 9. e5 Qa5 10. Qd4 Nd5 11. O-O Bxc3 12. bxc3 Qxc3) 8... O-O { [%eval 0.46] } 9. Qf3?? { (0.46 → -2.14) Blunder. Nxc6 was best. } { [%eval -2.14] } (9. Nxc6 bxc6) 9... b5?? { (-2.14 → -0.03) Blunder. Ne5 was best. } { [%eval -0.03] } (9... Ne5 10. Qe2 Bxc3 11. bxc3 Nxe4 12. Bb3 d5 13. f4 Nd7 14. c4 Ndf6 15. f5 e5 16. Nf3) 10. Bd3 { [%eval -0.1] } 10... Bb7 { [%eval 0.32] } 11. Qg3 { [%eval 0.0] } 11... Bxc3 { [%eval 0.25] } 12. bxc3 { [%eval 0.5] } 12... Rc8 { [%eval 1.05] } 13. Rab1?! { (1.05 → 0.32) Inaccuracy. a4 was best. } { [%eval 0.32] } (13. a4 bxa4) 13... d6?! { (0.32 → 1.36) Inaccuracy. Qc7 was best. } { [%eval 1.36] } (13... Qc7 14. Nxc6 Bxc6 15. Bf4 Qa5 16. Be5 Qd8 17. Rb4 Ne8 18. Bd4 f6 19. e5 f5 20. c4) 14. Rfd1?? { (1.36 → -3.03) Blunder. Bh6 was best. } { [%eval -3.03] } (14. Bh6 Nh5 15. Qg4 Ne5 16. Qxh5 gxh6 17. Qxh6 Rxc3 18. a4 Nxd3 19. cxd3 Rxd3 20. Ne2 Kh8) 14... e5?? { (-3.03 → 3.12) Blunder. Nxd4 was best. } { [%eval 3.12] } (14... Nxd4) 15. Nf5 { [%eval 3.16] } 15... g6 { [%eval 3.54] } 16. Bg5 { [%eval 3.76] } 16... Kh8? { (3.76 → 7.93) Mistake. Nh5 was best. } { [%eval 7.93] } (16... Nh5 17. Bxd8 Nxg3 18. Nxd6 Nxd8 19. Nxc8 Nxe4 20. Bxe4 Bxe4 21. Rd2 Ne6 22. Nd6 Bc6 23. c4) 17. Nh6 { [%eval 6.19] } 17... Nh5 { [%eval 7.67] } 18. Bxd8 { [%eval 7.69] } 18... Nxg3? { (7.69 → Mate in 1) Checkmate is now unavoidable. Nxd8 was best. } { [%eval #1] } (18... Nxd8 19. Qh4 f6 20. c4 Kg7 21. cxb5 axb5 22. Ng4 Bc6 23. f3 Nf4 24. Bxb5 Bxb5 25. Rxd6) 19. Bf6# { White wins by checkmate. } 1-0