[Event "Grand-Prix MAI N4 Dec-2023"] [Site "https://lichess.org/ape9sb3E"] [Date "2023.12.21"] [White "krons117"] [Black "Grigorash2009"] [Result "0-1"] [UTCDate "2023.12.21"] [UTCTime "18:18:57"] [WhiteElo "1590"] [BlackElo "1969"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. e5 Bf5 4. a3 e6 5. d4 h6 6. Bd3 Bxd3 7. Qxd3 Ne7 8. O-O Ng6 9. b4?! { (0.48 → -0.20) Inaccuracy. c4 was best. } (9. c4 dxc4 10. Qxc4 Be7 11. g3 c5 12. h4 cxd4 13. h5 Nf8 14. Nxd4 Nfd7 15. Rd1 O-O) 9... Be7 10. Nbd2 Nh4?! { (-0.01 → 0.93) Inaccuracy. a5 was best. } (10... a5 11. Bb2) 11. Nb3 Nxf3+ 12. Qxf3 Nd7 13. Qd3 g5? { (0.33 → 1.94) Mistake. Nb6 was best. } (13... Nb6) 14. c4? { (1.94 → 0.25) Mistake. f4 was best. } (14. f4 gxf4 15. Bxf4 b6 16. Rf3 a5 17. Raf1 c5 18. bxc5 bxc5 19. Nxc5 Bxc5 20. dxc5 Qc7) 14... dxc4 15. Qxc4 Nb6 16. Qd3 Nd5?! { (0.17 → 0.94) Inaccuracy. Qd5 was best. } (16... Qd5 17. Be3 Nc4 18. Qc2 a5 19. bxa5 Nxa3 20. Qc3 Qc4 21. Qxc4 Nxc4 22. Rfc1 Na3 23. Kf1) 17. Nc5?! { (0.94 → 0.20) Inaccuracy. f4 was best. } (17. f4 Qc7 18. f5 exf5 19. Rxf5 Rf8 20. Bd2 O-O-O 21. b5 Kb8 22. Rc1 Bxa3 23. Rc2 c5) 17... b6?! { (0.20 → 0.93) Inaccuracy. Bxc5 was best. } (17... Bxc5 18. bxc5) 18. Ne4 Rg8 19. Nc3? { (1.49 → 0.29) Mistake. f4 was best. } (19. f4 Nxf4 20. Bxf4 gxf4 21. Rxf4 Rg7 22. Raf1 Qd5 23. R1f2 a5 24. Qh3 Kd7 25. Qxh6 Rag8) 19... a5?! { (0.29 → 1.18) Inaccuracy. Nxc3 was best. } (19... Nxc3 20. Qxc3 Qd5 21. Be3 O-O-O 22. a4 Kb8 23. Rab1 f5 24. exf6 Bxf6 25. a5 b5 26. a6) 20. Nxd5 Qxd5 21. bxa5 Rxa5 22. Bb2 Rb5?! { (0.22 → 0.83) Inaccuracy. Rg6 was best. } (22... Rg6 23. Qc2 Kf8 24. a4 c5 25. Bc3 Ra8 26. Qb2 Rd8 27. Rfd1 Qc4 28. Rac1 Qxa4 29. Qxb6) 23. Qc3? { (0.83 → -0.46) Mistake. Qh7 was best. } (23. Qh7) 23... Kd7 24. Rfd1? { (-0.03 → -1.50) Mistake. Qc2 was best. } (24. Qc2 Ra8 25. Bc1 h5 26. Qh7 Qxd4 27. Be3 Qxe5 28. Qxf7 Rd5 29. Bxb6 Rh8 30. Rac1 Qf6) 24... Ra8? { (-1.50 → -0.35) Mistake. Qb3 was best. } (24... Qb3 25. Rdc1 Qxc3 26. Bxc3 Ra8 27. a4 Rb3 28. Be1 Rd3 29. Bc3 b5 30. Kf1 c5 31. Ke2) 25. a4? { (-0.35 → -1.72) Mistake. Rd3 was best. } (25. Rd3) 25... Rb3?! { (-1.72 → -0.78) Inaccuracy. Rb4 was best. } (25... Rb4 26. Bc1 Rbxa4 27. Rb1 b5 28. Qc2 Ra1 29. Be3 Rxb1 30. Rxb1 Qa2 31. Qd3 Ra3 32. Qh7) 26. Qc2 Rb4 27. Rdc1 Rc8?! { (-0.81 → -0.20) Inaccuracy. g4 was best. } (27... g4) 28. Bc3 Rc4 29. Qh7 c5? { (-0.50 → 0.82) Mistake. b5 was best. } (29... b5 30. Qxf7 b4 31. Bd2 b3 32. Rxc4 Qxc4 33. Rc1 Qxa4 34. d5 cxd5 35. Rxc8 Kxc8 36. Qxe6+) 30. Qxf7?? { (0.82 → -4.91) Blunder. dxc5 was best. } (30. dxc5 Ke8) 30... cxd4 31. Bd2 Rxc1+ 32. Bxc1?! { (-5.20 → -8.93) Inaccuracy. Rxc1 was best. } (32. Rxc1 Rxc1+ 33. Bxc1 Qb3 34. Qf3 Qc2 35. Qb7+ Ke8 36. h4 Qxc1+ 37. Kh2 d3 38. hxg5 d2) 32... Qxe5?? { (-8.93 → -0.14) Blunder. Qa2 was best. } (32... Qa2 33. Qf3 Qxa1 34. g3 Rxc1+ 35. Kg2 Rg1+ 36. Kh3 Qd1 37. Qb7+ Ke8 38. f3 d3 39. Qa8+) 33. Ba3 Qf6 34. Qh7 Rf8 35. Bxe7?? { (-0.05 → Mate in 3) Checkmate is now unavoidable. f3 was best. } (35. f3 Rf7 36. Bxe7 Kxe7 37. Qe4 Kf8 38. Re1 e5 39. Qxe5 Qxe5 40. Rxe5 Ra7 41. Re6 Rxa4) 35... Qxe7?? { (Mate in 3 → 0.00) Lost forced checkmate sequence. Qxf2+ was best. } (35... Qxf2+ 36. Kh1 Qf1+ 37. Rxf1 Rxf1#) 36. Qxh6 Qf6 37. f3?? { (0.26 → -7.29) Blunder. Qh7+ was best. } (37. Qh7+) 37... Qxh6 38. Ra2?? { (-6.79 → Mate in 7) Checkmate is now unavoidable. Rd1 was best. } (38. Rd1 Qh8 39. g3 Rc8 40. Rd2 Qe5 41. Kg2 Qe3 42. Rxd4+ Qxd4 43. h4 gxh4) 38... g4 39. fxg4 Qc1# { Black wins by checkmate. } 0-1