[Event "Titled Arena January '23"] [Site "https://lichess.org/uGwVXCAd"] [Date "2023.01.21"] [White "GrandByniolus"] [Black "Bocharov-Ivan"] [Result "1-0"] [UTCDate "2023.01.21"] [UTCTime "20:46:00"] [WhiteElo "2833"] [BlackElo "2741"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "GM"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "60+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1 e6 9. Nbd2 h6 10. h3 Be7 11. b3 cxb3 12. axb3 O-O 13. Be2 Rac8?! { (-0.62 → 0.16) Inaccuracy. Rfc8 was best. } (13... Rfc8 14. Qd1 Na5 15. c4 Nc6 16. O-O Nb4 17. Ne5 Qd8 18. Qc1 Nd7 19. Nxd7 Qxd7 20. Nf3) 14. Qb2 a6 15. b4?! { (0.47 → -0.47) Inaccuracy. O-O was best. } (15. O-O a5 16. Ra4 Qd8 17. Rc1 Bd6 18. Bxd6 Qxd6 19. Bf1 b6 20. b4 axb4 21. cxb4 Ne7) 15... Na7? { (-0.47 → 0.63) Mistake. a5 was best. } (15... a5) 16. O-O Ne4 17. Rfc1 Nb5 18. Nxe4 Bxe4 19. Nd2 Bg6?! { (0.92 → 2.01) Inaccuracy. Bd6 was best. } (19... Bd6 20. Nxe4 Bxf4 21. Nc5 Bb8 22. g3 Qc7 23. c4 dxc4 24. Bxc4 Qe7 25. Qe2 Nd6 26. Bd3) 20. Nb3? { (2.01 → 0.39) Mistake. c4 was best. } (20. c4) 20... Nd6 21. Nc5 Nc4?? { (0.80 → 2.89) Blunder. Rfd8 was best. } (21... Rfd8 22. Ra2 Rc6 23. Rca1 Rdc8 24. Qc1 Qc7 25. Qf1 Kh7 26. Qd1 Bf6 27. g3 Qe7 28. Bxd6) 22. Bxc4 dxc4 23. Nd7 Qc6 24. Nxf8 Rxf8 25. Ra5 f6 26. Rca1 Kh7?! { (3.25 → 4.59) Inaccuracy. Qb6 was best. } (26... Qb6 27. Bg3 Kh7 28. Qa2 Rc8 29. f3 e5 30. Re1 Bd3 31. dxe5 fxe5 32. Bxe5 Bxb4 33. cxb4) 27. b5 axb5 28. Rxb5 e5 29. Bg3 exd4 30. exd4 Be4 31. f3 Bd5 32. Raa5 Rd8 33. Rb6?! { (5.09 → 3.58) Inaccuracy. Qe2 was best. } (33. Qe2 b6 34. Rxd5 bxa5 35. Qe4+ f5 36. Qxf5+ Qg6 37. Qxg6+ Kxg6 38. Rxa5 Bg5 39. Be5 Bd2) 33... Qc8 34. Rab5 Rd7 35. Rb4?? { (4.10 → 0.00) Blunder. Qb1+ was best. } (35. Qb1+) 35... Bxb4 36. Qxb4 Qe8 37. Kh2 Qe2 38. Qb5 Bxf3?? { (-0.04 → 5.17) Blunder. Kg6 was best. } (38... Kg6 39. Qb1+ Qd3 40. Qe1 Qc2 41. Qb1 Qxb1 42. Rxb1 Bc6 43. Kg1 Kf7 44. Kf2 h5 45. h4) 39. Qf5+ Kg8 40. Qxf3 Qxf3 41. gxf3 Re7 42. d5 Re3 43. d6 Kf7?! { (5.76 → 7.69) Inaccuracy. Rd3 was best. } (43... Rd3 44. Rxb7 h5 45. h4 Rd2+ 46. Kh3 Rd3 47. Rc7 Kf8 48. Rxc4 Ke8 49. Kg2 Rd2+ 50. Kf1) 44. Rxb7+ Ke6? { (7.07 → Mate in 9) Checkmate is now unavoidable. Kf8 was best. } (44... Kf8 45. Bf2 Rxc3 46. Rb8+ Kf7 47. d7 Rd3 48. d8=Q Rxd8 49. Rxd8 Ke7 50. Rc8 g6 51. Be3) 45. Re7+ { Black resigns. } 1-0