[Event "Rated Three-check game"] [Site "https://lichess.org/OBJKVdLr"] [Date "2021.04.08"] [White "username1900"] [Black "jeongyoonahn0729"] [Result "1-0"] [UTCDate "2021.04.08"] [UTCTime "10:04:13"] [WhiteElo "1275"] [BlackElo "1405"] [WhiteRatingDiff "+203"] [BlackRatingDiff "-5"] [Variant "Three-check"] [TimeControl "90+5"] [ECO "A00"] [Opening "Saragossa Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c3 { A00 Saragossa Opening } e6? { (-0.33 → 1.16) Mistake. e5 was best. } (1... e5 2. d4 e4 3. Qc2 Be7 4. Qxe4 Nf6 5. Qc2 O-O 6. g3) 2. Qb3? { (1.16 → -0.37) Mistake. Nf3 was best. } (2. Nf3 Nf6) 2... Bc5?? { (-0.37 → 1.49) Blunder. Nf6 was best. } (2... Nf6 3. Nf3) 3. e3? { (1.49 → 0.20) Mistake. d4 was best. } (3. d4) 3... Be7?! { (0.20 → 0.90) Inaccuracy. Nf6 was best. } (3... Nf6 4. d4 Be7 5. Bd3 c5 6. Nf3 Nc6 7. Nbd2 d5 8. O-O O-O 9. Qc2 Kh8 10. e4) 4. d4?! { (0.90 → 0.05) Inaccuracy. e4 was best. } (4. e4 c5) 4... Bh4?? { (0.05 → 1.88) Blunder. Nf6 was best. } (4... Nf6) 5. g3 Be7 6. Bg2 Nc6 7. Ne2?! { (1.50 → 0.82) Inaccuracy. e4 was best. } (7. e4) 7... Na5?! { (0.82 → 1.41) Inaccuracy. Nf6 was best. } (7... Nf6) 8. Qc2 Nc4 9. b3 Nd6 10. Bd2? { (2.36 → 1.08) Mistake. e4 was best. } (10. e4 f5 11. Nd2 Nh6 12. Nc4 Ndf7 13. Bxh6 Nxh6 14. O-O O-O 15. Ne3 Rb8 16. exf5 Nxf5) 10... Bf8?? { (1.08 → 3.05) Blunder. f5 was best. } (10... f5) 11. a4? { (3.05 → 1.61) Mistake. e4 was best. } (11. e4 f6) 11... Nf5? { (1.61 → 3.43) Mistake. f5 was best. } (11... f5 12. c4) 12. a5?? { (3.43 → 1.40) Blunder. e4 was best. } (12. e4 Nfe7) 12... c6? { (1.40 → 3.24) Mistake. d5 was best. } (12... d5 13. O-O Bd6 14. c4 Nf6 15. a6 O-O 16. Nbc3 c6 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4) 13. a6? { (3.24 → 1.63) Mistake. e4 was best. } (13. e4 Nfe7) 13... bxa6? { (1.63 → 3.55) Mistake. d5 was best. } (13... d5 14. O-O Bd6 15. e4 dxe4 16. Bxe4 Nf6 17. Bg5 Be7 18. Bxf6 Bxf6 19. Nd2 g6 20. Nf4) 14. Ra2? { (3.55 → 1.80) Mistake. e4 was best. } (14. e4 Ngh6) 14... Qc7? { (1.80 → 3.32) Mistake. d5 was best. } (14... d5 15. f3 Bd6 16. e4 Nge7 17. exf5 Nxf5 18. Bh3 O-O 19. O-O Ne7 20. Be3 e5 21. Bg4) 15. h3?? { (3.32 → 1.32) Blunder. e4 was best. } (15. e4 Nfe7 16. c4 c5 17. Bf4 Qb6 18. d5 d6 19. Nbc3 e5 20. Bg5 h6 21. Be3 Nf6) 15... Nd6? { (1.32 → 2.60) Mistake. d5 was best. } (15... d5 16. O-O) 16. Nf4 Nb5? { (2.10 → 4.12) Mistake. Bb7 was best. } (16... Bb7 17. O-O Nf6 18. e4 g5 19. e5 gxf4 20. Bxf4 Nd5 21. exd6 Bxd6 22. Bxd6 Qxd6 23. Qd2) 17. c4 Nd6 18. O-O Nf5 19. d5 Nxg3?! { (4.69 → 7.44) Inaccuracy. Bc5 was best. } (19... Bc5 20. b4) 20. fxg3 Bc5 21. Kh1 exd5 22. cxd5 Qd6?! { (13.29 → Mate in 4) Checkmate is now unavoidable. Ne7 was best. } (22... Ne7 23. Nh5) 23. Qe4+ Ne7 24. b4 Bb6 25. Bc3?! { (Mate in 3 → 14.87) Lost forced checkmate sequence. dxc6 was best. } (25. dxc6 dxc6 26. Qxe7+ Qxe7 27. Bxc6+) 25... Qg6?! { (14.87 → Mate in 2) Checkmate is now unavoidable. Bb7 was best. } (25... Bb7 26. Be5) 26. Qxe7+ Kxe7 27. d6+ { Game ends by variant rule. } 1-0