[Event "2023 Summer Marathon"] [Site "https://lichess.org/864pHhqH"] [Date "2023.08.05"] [White "Raven8888"] [Black "abhi_Sas"] [Result "0-1"] [UTCDate "2023.08.05"] [UTCTime "15:50:24"] [WhiteElo "2494"] [BlackElo "1768"] [WhiteRatingDiff "-12"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A22"] [Opening "English Opening: King's English Variation, Two Knights Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nf6 { A22 English Opening: King's English Variation, Two Knights Variation } 3. Nf3 Bb4? { (0.00 → 1.50) Mistake. Nc6 was best. } (3... Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Ng5 g6 8. Nxf6+) 4. Nxe5 Bxc3 5. bxc3 Nc6 6. Nf3?! { (2.41 → 1.34) Inaccuracy. Nxc6 was best. } (6. Nxc6 bxc6 7. g3 O-O 8. Bg2 Re8 9. O-O d5 10. cxd5 cxd5) 6... O-O 7. e3 Re8 8. Be2 d6 9. O-O Bg4 10. h3 Bh5 11. d4? { (1.90 → 0.65) Mistake. d3 was best. } (11. d3 Nd7) 11... Na5 12. Qb3?? { (0.70 → -5.48) Blunder. Nd2 was best. } (12. Nd2 Bxe2 13. Qxe2 Qd7 14. Re1 Qa4 15. e4 Nd7 16. Qd3 Nb6 17. Nf1 Qxc4 18. Qf3 f6) 12... Nxb3 13. axb3 a6 14. Ba3 Rb8 15. g4 Bg6 16. Nh2 h6 17. Rfe1 Ne4 18. f3 Nxc3?! { (-7.49 → -5.58) Inaccuracy. Qh4 was best. } (18... Qh4 19. Rf1 Ng3 20. Rf2 Rxe3 21. Bf1 Rbe8 22. Kg2 Ne4 23. Rfa2 Ng5 24. Kh1 Nxh3 25. Rg2) 19. Bf1 c5 20. Bb2 cxd4 21. exd4 Rxe1 22. Rxe1 Na2 23. Ra1 Nb4 24. Bc3 Nc6 25. Re1 Ne7 26. Kf2 d5 27. Be2 dxc4 28. Bxc4 Rc8 29. Bb4 Rxc4 30. Bxe7?? { (-5.40 → Mate in 8) Checkmate is now unavoidable. bxc4 was best. } (30. bxc4 Qxd4+ 31. Re3 Nc6 32. Bc3 Qxc4 33. Nf1 f6 34. Bxf6 Qa2+ 35. Re2 Qxe2+ 36. Kxe2 gxf6) 30... Qb6?? { (Mate in 8 → -5.23) Lost forced checkmate sequence. Qxd4+ was best. } (30... Qxd4+ 31. Kg3 Qf4+ 32. Kh4 Qxh2 33. Rf1 Bd3 34. Rg1 Qxg1 35. Bd6 Qe1+ 36. Bg3 Qe7+ 37. Kh5) 31. bxc4 Qxd4+ 32. Re3 Qd2+ 33. Re2 Qd4+ 34. Kg2 Qxc4 35. Bh4?! { (-5.01 → -6.88) Inaccuracy. Rd2 was best. } (35. Rd2 Bd3 36. g5 Qc3 37. Bb4 Qxb4 38. Rxd3 a5 39. g6 fxg6 40. Rd8+ Kf7 41. Ng4 a4) 35... Qxe2+ 36. Bf2 Bd3 37. Kg3 Qe5+ 38. f4 Qb2 39. Nf3 Qb3 40. Ne5?? { (-6.32 → Mate in 8) Checkmate is now unavoidable. Be3 was best. } (40. Be3 Be2 41. Kf2 Qd1 42. Ng1 Bxg4 43. f5 Qc2+ 44. Kg3 Bxh3 45. f6 Qg2+ 46. Kf4 Qg4+) 40... Be2+?? { (Mate in 8 → -6.44) Lost forced checkmate sequence. Bf1+ was best. } (40... Bf1+ 41. Nf3 Be2 42. Kh2 Qxf3 43. Kg1 Qxh3 44. Be1 Qf1+ 45. Kh2 Bf3 46. Kg3 Qg2+ 47. Kh4) 41. Kg2 Qb4 42. Kg1?! { (-6.42 → -34.83) Inaccuracy. Kg3 was best. } (42. Kg3 Qc3+ 43. Kg2 Bf1+ 44. Kxf1 f5 45. Nc6 Qxh3+ 46. Kg1 Qxg4+ 47. Kh2 Qh5+ 48. Kg3 Qd1) 42... Qb1+?! { (-34.83 → -6.35) Inaccuracy. Qxf4 was best. } (42... Qxf4 43. Bh4 Qxe5 44. Kf2 Qe4 45. Bf6 gxf6 46. h4 Qxg4 47. Ke3 Qxh4 48. Kxe2) 43. Kg2 Qf1+?! { (-34.95 → -6.20) Inaccuracy. Qe4+ was best. } (43... Qe4+ 44. Kg1 Qxf4 45. Be1 Qe3+ 46. Kg2 Qxe5 47. Kf2 Qe4 48. Bb4 Qf3+ 49. Ke1 Qxh3 50. g5) 44. Kh2?? { (-6.20 → Mate in 3) Checkmate is now unavoidable. Kg3 was best. } (44. Kg3 Bf3 45. Nxf3 a5 46. g5 hxg5 47. Nxg5 Qd3+ 48. Kg4 a4 49. Bc5 Qe2+ 50. Kg3 f6) 44... Qxf2+ { Black wins on time. } 0-1