[Event "Rated Three-check game"] [Site "https://lichess.org/7ThKsX3j"] [Date "2020.11.21"] [White "Nguyentuanminh2012"] [Black "ADiTYaVEtSa"] [Result "1-0"] [UTCDate "2020.11.21"] [UTCTime "13:22:20"] [WhiteElo "1265"] [BlackElo "1228"] [WhiteRatingDiff "+127"] [BlackRatingDiff "-16"] [Variant "Three-check"] [TimeControl "300+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6? { (-0.17 → 1.27) Mistake. e5 was best. } { A40 Horwitz Defense } (1... e5 2. c3 e4 3. Bf4 Nf6 4. e3 c6 5. Ne2 d5 6. Nd2) 2. c3 Qf6? { (1.45 → 2.74) Mistake. c5 was best. } (2... c5 3. d5 exd5 4. Qxd5 Ne7 5. Qxc5 Nbc6 6. Nf3 d5 7. e4 dxe4 8. Bb5 Qd5 9. Qxd5) 3. Nf3 Qd8?? { (2.25 → 5.18) Blunder. Nc6 was best. } (3... Nc6 4. e4) 4. Qa4?? { (5.18 → 2.31) Blunder. e4 was best. } (4. e4 Nc6 5. Bd3 Nf6 6. O-O d5 7. e5 Bd7 8. exf6 gxf6 9. Bf4 Rg8 10. Kh1 Bd6) 4... Nc6?! { (2.31 → 3.34) Inaccuracy. Nf6 was best. } (4... Nf6 5. e4 Nxe4 6. Bd3 f5 7. Nbd2 Nf6 8. Ne5 Be7 9. O-O Nc6 10. Ndf3 Ne4 11. Bf4) 5. Nbd2 b5?! { (2.89 → 3.72) Inaccuracy. Nge7 was best. } (5... Nge7 6. e4 Ng6 7. b4 b5 8. Bxb5 Bb7 9. O-O a6 10. Bc4 Bd6 11. Kh1 O-O 12. Qc2) 6. Qxb5 Rb8 7. Qa4 Ba6?? { (2.83 → 6.93) Blunder. Be7 was best. } (7... Be7 8. e4) 8. Qxa6 Bd6 9. e3 Bg3?! { (6.07 → 14.24) Inaccuracy. Nge7 was best. } (9... Nge7 10. Ne4) 10. hxg3 Nf6 11. Bb5 Ng4 12. Bxc6 Nxe3?! { (16.96 → Mate in 7) Checkmate is now unavoidable. O-O was best. } (12... O-O 13. Be4 g6 14. Bc2 d5 15. e4 c5 16. Nb3 Rxb3 17. axb3 cxd4 18. Nxd4 dxe4 19. Bf4) 13. Bxd7+ Qxd7 14. fxe3 Rb5 15. Ne5 Rxe5 16. dxe5?! { (Mate in 7 → 32.77) Lost forced checkmate sequence. Qc8+ was best. } (16. Qc8+ Qxc8 17. Nc4 Kd8 18. Nxe5 Ke8 19. Nxf7 Ke7 20. e4 Kf8 21. Bg5 Kxf7 22. Rf1+) 16... Qxd2+?! { (32.77 → Mate in 5) Checkmate is now unavoidable. O-O was best. } (16... O-O 17. O-O) 17. Bxd2 f5 18. Qc8+ Kf7 19. Qxc7+ { Game ends by variant rule. } 1-0