[Event "CCA MIXED WED 150th Challenge"] [Site "https://lichess.org/xzZfZ3bl"] [Date "2024.04.10"] [White "RituRajRsvm"] [Black "ToAvighna"] [Result "1-0"] [UTCDate "2024.04.10"] [UTCTime "12:18:01"] [WhiteElo "1681"] [BlackElo "1931"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B12"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 { B12 Caro-Kann Defense } d6 3. Nc3 Qc7 4. Nf3?! { (0.97 → 0.40) Inaccuracy. f4 was best. } (4. f4 e5 5. Nf3 Nd7 6. g4 h6 7. a4 Ngf6 8. h3 Be7) 4... Bg4? { (0.40 → 1.55) Mistake. e6 was best. } (4... e6 5. a4 Nf6 6. Bf4 Nbd7 7. Bc4 Be7 8. O-O O-O 9. h3) 5. h3 Bh5? { (1.11 → 2.44) Mistake. Bxf3 was best. } (5... Bxf3 6. Qxf3 g6 7. Be3 Bg7 8. g4 Nd7 9. O-O-O Ngf6 10. Kb1) 6. g4 Bg6 7. h4 h5 8. g5 Nd7 9. Be3 e5?! { (1.59 → 2.21) Inaccuracy. e6 was best. } (9... e6 10. d5 cxd5 11. exd5 e5 12. Nd2 a6 13. Bh3 Ne7 14. Qf3 b5 15. Rc1 Rb8 16. O-O) 10. dxe5 dxe5 11. Bh3 Bb4?? { (1.07 → 3.02) Blunder. Rd8 was best. } (11... Rd8) 12. Qd3?! { (3.02 → 2.30) Inaccuracy. Qxd7+ was best. } (12. Qxd7+ Qxd7 13. Bxd7+ Kxd7 14. Nxe5+ Ke6 15. Nxg6 fxg6 16. Ke2 Ne7 17. Rhd1 Bxc3 18. bxc3 Nc8) 12... O-O-O?! { (2.30 → 3.50) Inaccuracy. Rd8 was best. } (12... Rd8 13. O-O-O f6 14. Ne2 Ne7 15. Ng3 Bf7 16. a3 Bc5 17. Rd2 Bxe3 18. Qxe3 Nb6) 13. O-O-O Bxc3?! { (3.27 → 4.95) Inaccuracy. Ne7 was best. } (13... Ne7 14. Bxa7 f5 15. gxf6 gxf6 16. Na4 Nd5 17. Rhg1 b5 18. Rxg6 Nf4 19. Bxd7+ Kb7 20. Bb6) 14. Qxc3 f6 15. Qd3?! { (5.04 → 3.25) Inaccuracy. Rxd7 was best. } (15. Rxd7 Rxd7 16. Rd1 Be8 17. Qa3 c5 18. Qxa7 fxg5 19. Bxd7+ Bxd7 20. Nxg5 Nf6 21. Nf7 Bg4) 15... Ne7 16. Bxa7 Nd5 17. Qb3?? { (3.69 → 0.37) Blunder. Qa3 was best. } (17. Qa3 Nf4 18. Bc5 Nxh3 19. Bd6 Nf4 20. Bxc7 Kxc7 21. Rhe1 Rhe8 22. b3 Ng2 23. Qd6+ Kc8) 17... Bxe4 18. Rhg1 Qa5 19. Be3 Bxf3 20. Bd2 Qa6 21. Qxf3 Qxa2 22. Qa3 Qxa3 23. bxa3 Kc7?! { (0.14 → 1.07) Inaccuracy. f5 was best. } (23... f5 24. Bxf5) 24. c4?! { (1.07 → 0.02) Inaccuracy. gxf6 was best. } (24. gxf6 N5xf6 25. Rxg7 Rhg8 26. Rg5 Rxg5 27. hxg5 Ne4 28. Be3 Nc3 29. Rd3 Nd5 30. g6 N7f6) 24... N5b6?? { (0.02 → 2.16) Blunder. Nf4 was best. } (24... Nf4 25. Bxf4 exf4 26. gxf6 Nxf6 27. Rxg7+ Kb6 28. Rxd8 Rxd8 29. Rf7 Rd6 30. Bg2 Ng4 31. Rxf4) 25. Ba5?! { (2.16 → 1.49) Inaccuracy. gxf6 was best. } (25. gxf6 Nxf6 26. Ba5 c5 27. Rxg7+ Kc6 28. Bg2+ e4 29. Rg6 Rxd1+ 30. Kxd1 Rd8+ 31. Ke2 Rd6) 25... Ra8?? { (1.49 → 6.35) Blunder. f5 was best. } (25... f5 26. Kc2 Ra8 27. Rxd7+ Kxd7 28. Bxb6 Ke6 29. Ra1 Ra6 30. Be3 Rd8 31. Bf1 g6 32. a4) 26. Rxd7+ Kc8?? { (6.00 → Mate in 5) Checkmate is now unavoidable. Kb8 was best. } (26... Kb8 27. Bxb6 Rxa3 28. Rgd1 Ra1+ 29. Kd2 Rxd1+ 30. Kxd1 fxg5 31. hxg5 g6 32. Re7 Rf8 33. Ke2) 27. Bxb6 Rxa3 28. Rd8# { White wins by checkmate. } 1-0