[Event "Rated classical game"] [Site "https://lichess.org/J8LBE6hg"] [Date "2021.10.24"] [White "Sonal001"] [Black "Ruwan"] [Result "0-1"] [UTCDate "2021.10.24"] [UTCTime "07:32:35"] [WhiteElo "1526"] [BlackElo "2129"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+3"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Accelerated London System, Steinitz Countergambit Accepted"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Bf4 c5 3. dxc5 { D00 Queen's Pawn Game: Accelerated London System, Steinitz Countergambit Accepted } Nc6 4. Nf3 e6 5. e3 Bxc5 6. Bb5?! { (0.00 → -1.06) Inaccuracy. a3 was best. } (6. a3 Nf6 7. c4 O-O 8. Nc3 d4 9. exd4 Nxd4 10. Be2 Nxf3+) 6... a6 7. Ba4 b5 8. Bb3 Nf6 9. O-O O-O 10. c3 Bb7 11. Nbd2 Rc8 12. Rc1 Qb6 13. Re1 Rfd8 14. Qe2 a5 15. a3?! { (-0.45 → -1.10) Inaccuracy. Bc2 was best. } (15. Bc2 b4 16. c4 Ne7 17. Red1 Ng6 18. Bg3 Qa7 19. cxd5 Bxd5 20. b3 Qa8 21. Bd3 Be7) 15... b4 16. cxb4?! { (-0.56 → -1.14) Inaccuracy. axb4 was best. } (16. axb4 axb4 17. Ra1 Na5 18. Bc2 Ba6 19. Bd3 Bxd3 20. Qxd3 h6 21. h3 Be7 22. Rec1 Nd7) 16... axb4 17. a4?! { (-1.00 → -1.86) Inaccuracy. Bc2 was best. } (17. Bc2 bxa3) 17... Na5?! { (-1.86 → -0.80) Inaccuracy. Ba6 was best. } (17... Ba6 18. Qd1 Ne4 19. h3 h6 20. Ne5 Nxd2 21. Qxd2 Na5 22. Qd1 f6 23. Nd3 Nxb3 24. Qxb3) 18. Bd1?? { (-0.80 → -7.76) Blunder. Bc2 was best. } (18. Bc2 b3 19. Bd3 Ne4 20. Red1 f6 21. Bb5 Bf8 22. Nxe4 dxe4 23. Nd2 Bd5 24. Nf1 Rc2) 18... Ba6 19. Nc4 Nxc4 20. Qc2 Rc6 21. Ne5 Nxe5 22. Bxe5 Ne4 23. Qb3 Bc4 24. Qc2 b3 25. Qb1 Qb4 26. Bc3 Qxa4 27. Qa1 Qb5 28. Qa5 Nxc3?? { (-9.74 → -1.80) Blunder. Qb8 was best. } (28... Qb8 29. Be2 Bxe2 30. Qxd8+ Qxd8 31. Rxe2 Qh4 32. Ra1 f6 33. Bd4 Bf8 34. h3 Bd6 35. Bc3) 29. Qxc3?? { (-1.80 → -11.30) Blunder. Qxd8+ was best. } (29. Qxd8+ Bf8 30. Rxc3 Qb7 31. Bf3 Rc8 32. Qh4 Be7 33. Qxc4 Rxc4 34. Rxc4 Bf6 35. Re2 Qa6) 29... Bb4 30. Qd4 Bxe1 31. Bf3 Bb4 32. h3 Rdc8 33. Rb1 Bd3 34. Ra1 Rc1+ 35. Rxc1 Rxc1+ 36. Kh2 Bd6+ 37. g3 Rc2?! { (Mate in 8 → -17.00) Lost forced checkmate sequence. Qa5 was best. } (37... Qa5 38. Qc3 Rxc3 39. bxc3 b2 40. h4 b1=Q 41. Bg2 Qaa2 42. e4 Qxf2 43. e5 Bxe5 44. h5) 38. Kg2 Bf1+ 39. Kg1 Bxh3 40. Bg2?! { (-17.55 → Mate in 7) Checkmate is now unavoidable. Qd1 was best. } (40. Qd1 Rxb2) 40... Rc1+ 41. Kh2 Bxg2 42. Kxg2 Qf1+ 43. Kf3 Rc2 44. Kg4 Qxf2 45. Kh4 Rc4 46. Qxc4 dxc4 47. Kg4 Qxg3+ 48. Kh5 g6+ 49. Kh6 Qh4# { Black wins by checkmate. } 0-1