[Event "Rated rapid game"] [Site "https://lichess.org/iQDV7nHM"] [Date "2024.05.14"] [White "wob_23"] [Black "Tchoko"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "07:52:00"] [WhiteElo "1321"] [BlackElo "1304"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B27"] [Opening "Sicilian Defense: Katalimov Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 b6 { B27 Sicilian Defense: Katalimov Variation } 3. c4 Bb7 4. d3 e6 5. Nc3 g6?! { (0.19 → 0.94) Inaccuracy. Nc6 was best. } (5... Nc6 6. g3 Nd4 7. Bf4 d6 8. h4 Ne7 9. Nxd4 cxd4 10. Ne2) 6. Be2 Bg7 7. O-O?! { (0.95 → 0.21) Inaccuracy. d4 was best. } (7. d4 cxd4 8. Nb5 Kf8 9. Nfxd4 Bxe4 10. Bf3 Bc6 11. b3 Nf6 12. O-O Ne8) 7... Bxc3?! { (0.21 → 1.26) Inaccuracy. Nc6 was best. } (7... Nc6 8. Be3 e5 9. h4 Nf6 10. Nd5 d6 11. Qd2 h6 12. Nh2 Nd4 13. Bxd4) 8. bxc3 Nc6?! { (1.02 → 1.67) Inaccuracy. d6 was best. } (8... d6 9. d4 Nd7 10. a4 Bxe4 11. Re1 Bxf3 12. Bxf3 Rc8 13. Bf4 Ne7 14. Bb7) 9. Be3 Qc7 10. g3?! { (1.63 → 0.71) Inaccuracy. d4 was best. } (10. d4) 10... h6 11. d4 cxd4?? { (0.76 → 3.19) Blunder. d6 was best. } (11... d6 12. d5 Na5 13. Nd2 Nf6 14. Qc2 Ba6 15. f4 O-O-O 16. dxe6 fxe6 17. e5) 12. cxd4 Nge7?! { (3.21 → 4.11) Inaccuracy. d5 was best. } (12... d5 13. cxd5 exd5 14. exd5 Na5 15. Bf4 Qd8 16. d6 g5 17. Be5 f6 18. Rc1) 13. Qd2?! { (4.11 → 2.64) Inaccuracy. d5 was best. } (13. d5 Na5 14. Qd4 Rg8 15. Bxh6 d6 16. Qf6 O-O-O 17. Rac1 Rde8 18. Qxf7 Kb8) 13... a5? { (2.64 → 4.73) Mistake. d5 was best. } (13... d5 14. exd5 exd5 15. Bxh6 Qd7 16. Rfe1 O-O-O 17. c5 bxc5 18. Bg5 Rhe8 19. Bb5) 14. d5 exd5 15. cxd5 Ne5 16. Nxe5 Qxe5 17. Bd3?! { (4.92 → 3.44) Inaccuracy. Bd4 was best. } (17. Bd4 Qxe4 18. Bxh8 f6 19. Bxf6 Qxd5 20. Qxd5 Nxd5 21. Rfe1 Bc6 22. Bb2 Kf7) 17... Ba6?! { (3.44 → 5.22) Inaccuracy. f5 was best. } (17... f5 18. f3 O-O 19. Bxh6 Rfc8 20. Rad1 Ba6 21. Bxa6 Rxa6 22. Rfe1 fxe4 23. Rxe4) 18. Bxa6 Rxa6 19. Qd3 b5 20. f4?! { (5.51 → 3.75) Inaccuracy. Bd4 was best. } (20. Bd4 Qd6 21. Bxh8 f6 22. Rae1 Kf7 23. Bxf6 Qxf6 24. e5 Qf5 25. Qxb5 Nxd5) 20... Qb2?! { (3.75 → 5.37) Inaccuracy. Qb8 was best. } (20... Qb8 21. a4 O-O 22. axb5 Ra8 23. f5 g5 24. b6 Qb7 25. Qd4 Rfe8 26. Bf2) 21. Bd4 Qb4 22. Bxh8 d6 23. Bd4 f5 24. exf5 Nxf5 25. Rfe1+ Kd7?! { (5.43 → 7.61) Inaccuracy. Kf8 was best. } (25... Kf8 26. Bf2 Ra8 27. g4 Ng7 28. Qd4 Kg8 29. Re7 Ne8 30. Qd3 Kf8 31. Rh7) 26. Bc3?! { (7.61 → 5.42) Inaccuracy. Bf2 was best. } (26. Bf2 Qc4 27. Qd1 Ra8 28. Rc1 Qxa2 29. Rc2 Qa3 30. Qe2 Qe3 31. Bxe3 Ke7) 26... Qc5+ 27. Kg2 b4 28. Qxa6 Ne3+?? { (6.87 → Mate in 23) Checkmate is now unavoidable. Qxd5+ was best. } (28... Qxd5+ 29. Kh3 Qc6 30. Qa7+ Qc7 31. Qxc7+ Kxc7 32. g4 bxc3 33. gxf5 gxf5 34. Rac1) 29. Kh3?? { (Mate in 23 → 6.94) Lost forced checkmate sequence. Rxe3 was best. } (29. Rxe3 Qxe3 30. Qc6+ Ke7 31. Qc7+ Ke8 32. Re1 Qxe1 33. Bxe1 h5 34. Qxd6 h4) 29... Nxd5 30. Qb7+ Nc7 31. Be5 g5?? { (6.81 → Mate in 6) Checkmate is now unavoidable. Qc6 was best. } (31... Qc6 32. Qxc6+ Kxc6 33. Rac1+ Kd7 34. Rcd1 Nb5 35. Bg7 a4 36. Bf6 h5 37. Rc1) 32. Bxd6?? { (Mate in 6 → 6.76) Lost forced checkmate sequence. Rac1 was best. } (32. Rac1 g4+ 33. Kh4 Ke6 34. Rxc5 dxc5 35. Qxc7 c4 36. Bd4+ Kd5 37. Qd7#) 32... Kxd6?? { (6.76 → Mate in 7) Checkmate is now unavoidable. Qf5+ was best. } (32... Qf5+ 33. Kg2 Qd5+ 34. Qxd5 Nxd5 35. Be5 Ke6 36. Bd4+ Kf7 37. f5 Ne7 38. Bb6) 33. Rad1+ Nd5 34. Qb8+ Kd7 35. Qb7+ Kd6 36. Rxd5+? { (Mate in 4 → 8.01) Lost forced checkmate sequence. f5 was best. } (36. f5 g4+ 37. Kh4 Qb5 38. Re6+ Kc5 39. Qxd5#) 36... Qxd5 37. Qb6+ Kd7 38. Qb7+?? { (7.30 → -5.11) Blunder. Qf6 was best. } (38. Qf6 Qd6 39. Qf7+ Kc6 40. Re6 a4 41. Rxd6+ Kxd6 42. Qf8+ Ke6 43. Qxh6+ Kd7) 38... Kd6?? { (-5.11 → 7.80) Blunder. Qxb7 was best. } { Black wins on time. } (38... Qxb7 39. fxg5 hxg5 40. Re5 a4 41. Rxg5 Kd6 42. Rg6+ Ke5 43. Rg5+ Kd4 44. Rg4+) 0-1