[Event "rated rapid game"] [Site "https://lichess.org/qosHcl5A"] [Date "2026.04.13"] [Round "-"] [White "doritzh"] [Black "KaiXinGuo"] [Result "1-0"] [GameId "qosHcl5A"] [UTCDate "2026.04.13"] [UTCTime "07:20:39"] [WhiteElo "1202"] [BlackElo "1153"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B10"] [Opening "Caro-Kann Defense: Endgame Offer"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... c6 { [%eval 0.31] } 2. Nf3 { [%eval 0.17] } 2... d5 { [%eval 0.21] } 3. d3 { [%eval 0.17] } { B10 Caro-Kann Defense: Endgame Offer } 3... b5?! { (0.17 → 0.87) Inaccuracy. e6 was best. } { [%eval 0.87] } (3... e6 4. e5 c5 5. c3 Nc6 6. d4 Bd7 7. Be2 Rc8 8. O-O) 4. Nc3?! { (0.87 → 0.22) Inaccuracy. e5 was best. } { [%eval 0.22] } (4. e5 Bf5 5. a4 b4 6. d4 e6 7. Nbd2 Nd7 8. Nb3 Ne7) 4... Qa5?! { (0.22 → 1.08) Inaccuracy. e6 was best. } { [%eval 1.08] } (4... e6 5. e5 b4 6. Ne2 c5 7. d4 Nc6 8. Be3 c4 9. b3) 5. b4?! { (1.08 → 0.11) Inaccuracy. Bd2 was best. } { [%eval 0.11] } (5. Bd2 b4 6. Ne2 Qb6 7. Be3 Qb7 8. Ng3 h5 9. h4 g6 10. Be2 Bg7) 5... Qxb4 { [%eval 0.1] } 6. Bd2 { [%eval 0.13] } 6... Qd6 { [%eval 0.64] } 7. exd5 { [%eval 0.59] } 7... cxd5 { [%eval 0.98] } 8. Nd4?? { (0.98 → -1.34) Blunder. a4 was best. } { [%eval -1.34] } (8. a4 bxa4 9. Nb5 Qb6 10. c4 Bd7 11. Qxa4 e6 12. d4 Bxb5 13. Qxb5+ Qxb5) 8... Bd7?? { (-1.34 → 1.36) Blunder. a6 was best. } { [%eval 1.36] } (8... a6 9. g3 e5 10. Nb3 Nf6 11. Bg2 Be7 12. O-O b4 13. Ne2 Nc6 14. a3) 9. Ndxb5 { [%eval 1.37] } 9... Bxb5 { [%eval 1.4] } 10. Nxb5 { [%eval 1.49] } 10... Qc5? { (1.49 → 2.91) Mistake. Qd8 was best. } { [%eval 2.91] } (10... Qd8 11. c4 a6 12. Nc3 dxc4 13. g3 Nd7 14. Bg2 Rc8 15. O-O Ngf6 16. Bb7) 11. c4 { [%eval 2.87] } 11... a6 { [%eval 2.5] } 12. Nc3?! { (2.50 → 1.66) Inaccuracy. Qa4 was best. } { [%eval 1.66] } (12. Qa4 Nd7 13. Qa5 Rc8 14. Qxa6 dxc4 15. d4 Qc6 16. Qxc6 Rxc6 17. g3 Ngf6) 12... d4?! { (1.66 → 2.44) Inaccuracy. Nd7 was best. } { [%eval 2.44] } (12... Nd7 13. Nxd5 e6 14. Ne3 Rb8 15. Be2 Ngf6 16. O-O Bd6 17. Bc3 O-O 18. Rc1) 13. Ne4 { [%eval 2.4] } 13... Qe5 { [%eval 2.77] } 14. f3? { (2.77 → 1.36) Mistake. Qa4+ was best. } { [%eval 1.36] } (14. Qa4+ Nd7 15. g3 Nf6 16. f4 Qc7 17. Bg2 Nxe4 18. Bxe4 Rb8 19. O-O e6) 14... Nc6?! { (1.36 → 2.25) Inaccuracy. Nf6 was best. } { [%eval 2.25] } (14... Nf6 15. f4 Qe6 16. Qa4+ Qc6 17. Qxc6+ Nxc6 18. Nxf6+ exf6 19. Rb1 Kd7 20. g3) 15. Qa4 { [%eval 2.28] } 15... Qe6 { [%eval 2.67] } 16. g3 { [%eval 2.6] } 16... f5 { [%eval 2.85] } 17. Bh3 { [%eval 2.88] } 17... Nf6?? { (2.88 → 6.15) Blunder. Qd7 was best. } { [%eval 6.15] } (17... Qd7 18. Bxf5 e6 19. Bh3 Nf6 20. Ng5 Nd8 21. Qxd7+ Kxd7 22. O-O Bd6 23. Rfe1) 18. O-O?! { (6.15 → 4.26) Inaccuracy. Bxf5 was best. } { [%eval 4.26] } (18. Bxf5 Qxf5 19. Qxc6+ Kf7 20. Qxa8 Nxe4 21. Qxe4 Qh3 22. Rb1 g6 23. Qe2 Bg7) 18... h6?! { (4.26 → 6.37) Inaccuracy. g6 was best. } { [%eval 6.37] } (18... g6 19. Nxf6+ Qxf6 20. Rab1 Qd6 21. f4 Qd7 22. Bg2 Rc8 23. Qxa6 Nd8) 19. Rfb1?! { (6.37 → 4.16) Inaccuracy. Bxf5 was best. } { [%eval 4.16] } (19. Bxf5 Qxf5 20. Qxc6+ Kf7 21. Qxa8 g5 22. Qb7 Kg8 23. g4 Qg6 24. Nxf6+ exf6) 19... fxe4?? { (4.16 → Mate in 4) Checkmate is now unavoidable. Kf7 was best. } { [%eval #4] } (19... Kf7 20. Rb6 Rc8 21. Qxa6 Nd7 22. Rb5 Ndb8 23. Rxf5+ Qxf5 24. Bxf5 Nxa6 25. Bxc8) 20. Bxe6 { [%eval #3] } 20... g5 { [%eval #2] } 21. Qxc6+ { [%eval #1] } { Black resigns. } 1-0