[Event "Rated Three-check game"] [Site "https://lichess.org/Apb9UHfx"] [Date "2023.04.11"] [White "Zhigalko_Sergei"] [Black "bijiy"] [Result "1-0"] [UTCDate "2023.04.11"] [UTCTime "11:40:56"] [WhiteElo "2622"] [BlackElo "2312"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [BlackTitle "FM"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5?! { (3.29 → 2.04) Inaccuracy. Nc3 was best. } (3. Nc3 Nf6 4. e5 Ne4 5. Nxe4 dxe4 6. Ng5 Qd5 7. b3 h6) 3... e6?! { (2.04 → 3.04) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 e5 5. Nxe5 Bd6 6. d4 Nbd7 7. Ng6 hxg6 8. Qe2+) 4. Nc3 Be7 5. d4 exd5 6. Bd3 Nf6 7. O-O Nbd7?? { (2.59 → 5.84) Blunder. O-O was best. } (7... O-O 8. Re1) 8. Ng5 Nf8 9. Re1 Be6 10. Bf4 Qd7 11. Na4?? { (11.64 → 4.23) Blunder. Qe2 was best. } (11. Qe2 Ne4 12. Nb5 Bxg5 13. Nc7+ Qxc7 14. Bxc7 Ng6 15. Bxe4 dxe4 16. d5 O-O 17. dxe6 Kh8) 11... h6? { (4.23 → 8.57) Mistake. b6 was best. } (11... b6 12. Bf5 g6 13. Bh3 h6 14. Nxe6 Nxe6 15. Bxe6 fxe6 16. Qd3 Ne4 17. Nc3 O-O 18. Nxe4) 12. Nxe6 Nxe6 13. Be5?? { (9.42 → 3.08) Blunder. Nc5 was best. } (13. Nc5 Bxc5 14. Rxe6+ Qxe6 15. Bf5 O-O 16. Bxe6 fxe6 17. dxc5 Rf7 18. Be5 Raf8 19. Bd6 Re8) 13... Bd6?? { (3.08 → 16.42) Blunder. Ne4 was best. } (13... Ne4 14. f3) 14. Nc5 Bxc5 15. dxc5 O-O-O 16. Bf5 Rhe8 17. Bd6?? { (15.69 → 3.30) Blunder. Qd2 was best. } (17. Qd2 b6 18. cxb6 axb6 19. a4 d4 20. a5 b5 21. a6 Qa7 22. Bxe6+ Rxe6 23. Qa5 Rd7) 17... g6 18. Bh3?? { (3.46 → 0.46) Blunder. Bxe6 was best. } (18. Bxe6 Rxe6 19. Rxe6 fxe6 20. f3 Ne8 21. Bg3 Nc7 22. Qd4 Kb8 23. Bxc7+ Qxc7 24. Re1 g5) 18... g5?? { (0.46 → 6.67) Blunder. Ne4 was best. } (18... Ne4 19. Rxe4 dxe4 20. Qe1 b6 21. Bg4 Kb7 22. Rd1 f5 23. Be2 Ka8 24. b4 Qb7 25. Qc3) 19. Bf5 g4 20. c3 h5 21. Qd3? { (13.30 → 5.61) Mistake. Qa4 was best. } (21. Qa4 a6 22. Qa5 Qxd6 23. cxd6 Rxd6 24. Qc5 Kc7 25. Qa7 Nd7 26. a4 c5 27. a5 Rc8) 21... h4 22. Re5 g3 23. fxg3 hxg3 24. Qxg3?? { (7.07 → 3.20) Blunder. h3 was best. } (24. h3 Ne4 25. Rxe4 dxe4 26. Qxe4 Rg8 27. Rf1 Rg5 28. b4 a6 29. a4 Rxf5 30. Qxf5 a5) 24... Rg8 25. Qh3 Rxg2+?? { (3.47 → 13.04) Blunder. Rh8 was best. } (25... Rh8) 26. Qxg2 Nf4?! { (11.77 → Mate in 8) Checkmate is now unavoidable. Ne4 was best. } (26... Ne4 27. Rxe4) 27. Bxd7+ Rxd7 28. Re8+ Nxe8 29. Kh1?! { (Mate in 3 → 31.01) Lost forced checkmate sequence. Qg8 was best. } (29. Qg8 Ne2+ 30. Kf2 f5 31. Qxe8#) 29... Ne2?! { (31.01 → Mate in 2) Checkmate is now unavoidable. Nxg2 was best. } (29... Nxg2 30. Rg1) 30. Qxe2 Nxd6 31. cxd6 Rd8 32. Qe7 Kb8 33. Qc7# { Game ends by variant rule. } 1-0