[Event "Shirov Arena"] [Site "https://lichess.org/9paTYoWP"] [Date "2023.09.15"] [White "Cuchungo"] [Black "Diegoplayerchess987"] [Result "0-1"] [UTCDate "2023.09.15"] [UTCTime "00:25:16"] [WhiteElo "1240"] [BlackElo "1284"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "180+3"] [ECO "B10"] [Opening "Caro-Kann Defense: Breyer Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d3 { B10 Caro-Kann Defense: Breyer Variation } d5 3. exd5 cxd5 4. Nf3 Bg4 5. h3 Bxf3 6. gxf3?! { (-0.01 → -0.91) Inaccuracy. Qxf3 was best. } (6. Qxf3 Nc6 7. c3 e5 8. Nd2 Nf6 9. Be2 Bd6 10. Nf1 O-O) 6... e6 7. Bg2 Bd6 8. O-O Nc6 9. Nc3 Nf6 10. Nb5 Bc5 11. Bg5 h6 12. Bxf6 gxf6 13. Nc3? { (-1.42 → -2.97) Mistake. c4 was best. } (13. c4 dxc4) 13... Rg8?! { (-2.97 → -2.09) Inaccuracy. f5 was best. } (13... f5 14. f4 Qh4 15. Kh1 Rg8 16. Qf3 Nd4 17. Qe3 Bb6 18. Rac1 Nb3 19. d4 Nxc1 20. Nxd5) 14. f4 f5 15. Kh2? { (-2.10 → -4.17) Mistake. Qh5 was best. } (15. Qh5) 15... Qh4 16. Qf3 Bd6?! { (-4.14 → -2.61) Inaccuracy. Nd4 was best. } (16... Nd4 17. Qe3 Ne2 18. Nxe2 Bxe3 19. fxe3 O-O-O 20. c3 Rg6 21. Rf3 Rdg8 22. Rg1 h5 23. a4) 17. Nb5?? { (-2.61 → -5.95) Blunder. Ne2 was best. } (17. Ne2 Rg4 18. Kh1 Bxf4 19. Nxf4 Rxf4 20. Qe3 Rd8 21. c4 dxc4 22. dxc4 Rfd4 23. Qb3 R8d7) 17... Bxf4+ 18. Kh1 Kd8?! { (-6.05 → -4.18) Inaccuracy. a6 was best. } (18... a6 19. a4 axb5 20. axb5 Rxa1 21. Rxa1 Nd4 22. Qd1 Ke7 23. Ra7 Qxf2 24. Qg1 Qxg1+ 25. Kxg1) 19. c4?! { (-4.18 → -5.92) Inaccuracy. d4 was best. } (19. d4 a6) 19... Ne5 20. Qe2?! { (-5.96 → -10.42) Inaccuracy. Nd4 was best. } (20. Nd4 Nxf3 21. Nxf3 Qh5 22. Rg1 Rxg2 23. Kxg2 Ke7 24. cxd5 Rd8 25. dxe6 fxe6 26. d4 Kf6) 20... Qg5?? { (-10.42 → -2.79) Blunder. Ke7 was best. } (20... Ke7 21. Qf3 Nxf3 22. Nc3 dxc4 23. Rae1 cxd3 24. Nd5+ Kd6 25. Rd1 exd5 26. Rxd3) 21. Rg1 Qh4 22. d4?! { (-3.03 → -4.67) Inaccuracy. cxd5 was best. } (22. cxd5 Rxg2 23. Kxg2 Ke7 24. Rh1 Rg8+ 25. Kf1 Qg5 26. f3 Be3 27. Ke1 Qg2 28. Rf1 f4) 22... Ng4?! { (-4.67 → -3.18) Inaccuracy. Nxc4 was best. } (22... Nxc4 23. Nc3 Rc8 24. Rae1 Kc7 25. Nxd5+ exd5 26. Qe7+ Qxe7 27. Rxe7+ Kc6 28. b4 Nd6 29. a4) 23. Rgf1 Rg6?? { (-3.34 → -1.15) Blunder. Nh2 was best. } (23... Nh2 24. Rfc1 Ke7 25. Rc3 dxc4 26. Bxb7 Rab8 27. Bc6 Ng4 28. Rf3 a6 29. Na3 Rbc8 30. d5) 24. cxd5 Ke7? { (-1.30 → 0.00) Mistake. Nh2 was best. } (24... Nh2 25. Rfd1) 25. d6+? { (0.00 → -1.45) Mistake. dxe6 was best. } (25. dxe6 Nh2 26. exf7+ Kxf7 27. Rg1 Ng4 28. Raf1 Rag8 29. Qf3 Bh2 30. Qxf5+ Kg7 31. Be4 Qxh3) 25... Bxd6? { (-1.45 → 0.00) Mistake. Kf8 was best. } (25... Kf8 26. Qf3 Nh2 27. Qxb7 Re8 28. d7 Rd8 29. Nxa7 Nxf1 30. Rxf1 Bd6 31. Nc6 Qf4 32. Ne5) 26. Nxd6 Kxd6 27. Qf3 Rag8?? { (0.21 → 3.44) Blunder. Rc8 was best. } (27... Rc8 28. d5) 28. Qf4+?? { (3.44 → -0.35) Blunder. Qxb7 was best. } (28. Qxb7 Nxf2+ 29. Rxf2 Rxg2 30. Rxg2 Qxh3+ 31. Rh2 Qd3 32. Rc1 Qe4+ 33. Qxe4 fxe4 34. Rg2 Rb8) 28... Ke7 29. Qc7+? { (-0.23 → -1.93) Mistake. Rac1 was best. } (29. Rac1 Qh5 30. Rc7+ Kf8 31. Rxb7 Kg7 32. Rxa7 Nf6 33. Rg1 Rg5 34. Qe5 Kg6 35. d5 Nxd5) 29... Kf6 30. f3?? { (-1.93 → -5.36) Blunder. Qf4 was best. } (30. Qf4 Kg7) 30... Nf2+ 31. Kg1?? { (-5.45 → Mate in 1) Checkmate is now unavoidable. Rxf2 was best. } (31. Rxf2 Qxf2 32. Qe5+ Ke7 33. Rg1 Qc2 34. Qc5+ Qxc5 35. dxc5 f4 36. b4 Rg5 37. a4 a5) 31... Rxg2# { Black wins by checkmate. } 0-1