[Event "ThienAn-2015 Arena"] [Site "https://lichess.org/y2k8h46a"] [Date "2021.08.23"] [Round "-"] [White "Anh_dao_01102012"] [Black "Bo2015"] [Result "0-1"] [GameId "y2k8h46a"] [UTCDate "2021.08.23"] [UTCTime "13:12:31"] [WhiteElo "1093"] [BlackElo "1644"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.15] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.18] } 2... Nc6 { [%eval 0.19] } 3. Nc3 { [%eval 0.12] } { C46 Three Knights Opening } 3... Bc5 { [%eval 0.45] } 4. Bb5 { [%eval 0.03] } 4... Nge7 { [%eval 0.2] } 5. d4?! { (0.20 → -0.71) Inaccuracy. Nxe5 was best. } { [%eval -0.71] } (5. Nxe5 Nxe5 6. d4 c6 7. Ba4 Bd6 8. dxe5 Bxe5 9. O-O O-O) 5... exd4 { [%eval -0.6] } 6. Na4 { [%eval -0.52] } 6... Bb6?! { (-0.52 → 0.21) Inaccuracy. b6 was best. } { [%eval 0.21] } (6... b6 7. a3) 7. Nxb6 { [%eval 0.27] } 7... cxb6 { [%eval 0.47] } 8. Ng5? { (0.47 → -0.91) Mistake. Nxd4 was best. } { [%eval -0.91] } (8. Nxd4 O-O 9. c4 a6 10. Ba4 b5 11. cxb5 Nxd4 12. Qxd4 axb5 13. Bb3 d5) 8... O-O { [%eval -0.82] } 9. Nf3 { [%eval -0.96] } 9... a6 { [%eval -0.65] } 10. Bd3 { [%eval -1.06] } 10... Nb4? { (-1.06 → 0.19) Mistake. d5 was best. } { [%eval 0.19] } (10... d5 11. O-O) 11. Nxd4 { [%eval 0.21] } 11... Nxd3+ { [%eval 0.21] } 12. cxd3 { [%eval 0.22] } 12... Nc6 { [%eval 0.23] } 13. Nxc6 { [%eval 0.03] } 13... bxc6 { [%eval 0.0] } 14. O-O { [%eval 0.02] } 14... d5 { [%eval -0.03] } 15. exd5 { [%eval -0.19] } 15... cxd5 { [%eval 0.13] } 16. d4 { [%eval -0.07] } 16... Qf6 { [%eval 0.07] } 17. h3 { [%eval 0.03] } 17... Qg6 { [%eval 0.09] } 18. g3?? { (0.09 → -2.87) Blunder. Qb3 was best. } { [%eval -2.87] } (18. Qb3 Bf5 19. Bf4 Rfe8 20. Rfe1 Rac8 21. Bg3 h5 22. Qxd5 Be4 23. Qd6 Qxd6) 18... Bxh3 { [%eval -2.69] } 19. Re1 { [%eval -2.65] } 19... Rfe8?! { (-2.65 → -2.00) Inaccuracy. Rae8 was best. } { [%eval -2.0] } (19... Rae8 20. Bd2 Re4 21. Qb3 Rd8 22. Rad1 h6 23. Re3 Rd6 24. Qd3 Rf6 25. Rde1) 20. Rxe8+?! { (-2.00 → -2.73) Inaccuracy. Bf4 was best. } { [%eval -2.73] } (20. Bf4 Re4) 20... Rxe8 { [%eval -2.27] } 21. Qa4?? { (-2.27 → Mate in 5) Checkmate is now unavoidable. a4 was best. } { [%eval #-5] } (21. a4 h6 22. Bf4 Qe4 23. f3 Qe2 24. Qxe2 Rxe2 25. b4 Rg2+ 26. Kh1 Rb2) 21... Re1+ { [%eval #-4] } 22. Kh2 { [%eval #-4] } 22... Qh5? { (Mate in 4 → -8.61) Lost forced checkmate sequence. Rh1+ was best. } { [%eval -8.61] } (22... Rh1+ 23. Kxh1 Qe4+ 24. f3 Qxf3+ 25. Kg1 Qg2#) 23. Qc6? { (-8.61 → Mate in 2) Checkmate is now unavoidable. Bg5 was best. } { [%eval #-2] } (23. Bg5 Bd7+ 24. Bh4 Qf3 25. Rxe1 Qxf2+ 26. Kh1 Qxe1+ 27. Kg2 Bxa4 28. g4 Qe2+) 23... Bg4+ { [%eval #-1] } 24. Kg2 { [%eval #-1] } 24... Qh3# { Black wins by checkmate. } 0-1