[Event "1月オープンチェス大会 Arena"] [Site "https://lichess.org/bvfJ1tvT"] [Date "2021.01.30"] [White "yawata"] [Black "j0K-er"] [Result "0-1"] [UTCDate "2021.01.30"] [UTCTime "13:06:07"] [WhiteElo "1470"] [BlackElo "1361"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Italian Game: Blackburne-Kostić Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4? { (0.21 → 1.61) Mistake. Bc5 was best. } { C50 Italian Game: Blackburne-Kostić Gambit } (3... Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d6 7. h3 a6 8. Re1) 4. Nxd4 exd4 5. d3 Bc5?? { (1.37 → 5.32) Blunder. c6 was best. } (5... c6 6. O-O Nf6 7. Re1 d6 8. Nd2 Bg4 9. Nf3 Nd7 10. h3) 6. O-O?? { (5.32 → 1.69) Blunder. Bxf7+ was best. } (6. Bxf7+ Ke7 7. O-O d6 8. Bb3 Qe8 9. Bg5+ Kd7 10. Nd2 c6) 6... d6 7. a3 a6 8. Bd2?! { (1.53 → 0.80) Inaccuracy. b4 was best. } (8. b4 Bb6 9. Qh5 Qe7 10. e5 dxe5 11. Re1 Nf6 12. Qxe5 Qxe5 13. Rxe5+ Be6 14. Nd2 a5) 8... Nf6 9. b4 Ba7 10. c3? { (1.16 → 0.00) Mistake. Bg5 was best. } (10. Bg5 h6 11. Bxf6 Qxf6 12. f4 Bd7 13. Nd2 O-O 14. Qh5 Rae8 15. Rf2 c6 16. Ba2 Kh8) 10... O-O 11. Qf3 Bg4 12. Qg3?! { (-0.26 → -1.26) Inaccuracy. Qf4 was best. } (12. Qf4 c6 13. Re1 a5 14. Bb3 Bb6 15. cxd4 Bxd4 16. Bc3 Be5 17. Bxe5 dxe5 18. Qxe5 axb4) 12... b5? { (-1.26 → 0.17) Mistake. Be2 was best. } (12... Be2 13. Re1 Nxe4 14. dxe4 Bxc4 15. Bf4 dxc3 16. Nxc3 f6 17. Nd5 Qd7 18. Be3 Bxd5 19. Bxa7) 13. Ba2 c5?! { (-0.19 → 0.62) Inaccuracy. Be6 was best. } (13... Be6) 14. h3?? { (0.62 → -1.70) Blunder. cxd4 was best. } (14. cxd4) 14... Be2 15. Re1 Bh5?? { (-1.65 → 2.29) Blunder. Nh5 was best. } (15... Nh5 16. Qg5 Qxg5 17. Bxg5 Bxd3 18. g4 Nf6 19. Bxf6 gxf6 20. Bd5 Rac8 21. cxd4 c4 22. Nc3) 16. e5?? { (2.29 → -1.19) Blunder. Bg5 was best. } (16. Bg5 c4 17. dxc4 Bg6 18. cxb5 axb5 19. a4 Nh5 20. Qg4 Nf6 21. Qf3 bxa4 22. Bd5 Rc8) 16... dxe5 17. Rxe5? { (-1.25 → -2.62) Mistake. cxd4 was best. } (17. cxd4 exd4) 17... cxb4 18. axb4 Bb8 19. Bh6?? { (-2.71 → -6.64) Blunder. f4 was best. } (19. f4 Bxe5 20. fxe5 Nd5 21. c4 Ne3 22. Bxe3 dxe3 23. Qxe3 a5 24. Nd2 axb4 25. cxb5 Ra3) 19... Bg6 20. Bf4 Bxe5?! { (-6.47 → -4.29) Inaccuracy. dxc3 was best. } (20... dxc3 21. Rc5 c2 22. Nc3 Bxf4 23. Qxf4 Qxd3 24. Qe3 Qxe3 25. fxe3 Rfc8 26. Nd5 Nxd5 27. Bxd5) 21. Bxe5 Nh5 22. Qf3 dxc3?? { (-6.05 → -1.98) Blunder. Qg5 was best. } (22... Qg5 23. Bxd4 Qc1+ 24. Kh2 Qb2 25. Bd5 Qxa1 26. Bxa8 Qxb1 27. Be4 Qc1 28. g3 Qg5 29. h4) 23. Nxc3 Qxd3?? { (-2.20 → 2.03) Blunder. Qe7 was best. } (23... Qe7 24. d4 Qxb4 25. Bd5 Rac8 26. Ne4 Rcd8 27. Nc3 a5 28. Bc6 Nf6 29. d5 Qb2 30. Rxa5) 24. Qxd3?? { (2.03 → -2.52) Blunder. Bxf7+ was best. } (24. Bxf7+ Rxf7 25. Qxa8+ Rf8 26. Qxa6 Qf5 27. Bd4 Nf4 28. Qb7 Bf7 29. Qf3 Bc4 30. Ra7 Ne6) 24... Bxd3 25. Rd1?? { (-2.19 → -5.26) Blunder. Bd5 was best. } (25. Bd5) 25... Rad8 26. Bb3?! { (-5.41 → -7.05) Inaccuracy. g4 was best. } (26. g4 Nf6) 26... Bc4 27. Rxd8 Rxd8 28. Bc2 Re8 29. Bg3 Nxg3 30. fxg3 Re1+ 31. Kf2 Rc1 32. Be4 Rxc3 33. Ke1 Re3+ 34. Kf2 Rxe4 35. Kf3 Bd5 36. Kf2 Rxb4 37. Ke2 Rc4 38. Kd3 Rc8 39. Kd4 a5 40. Ke5 a4 41. Kd4 a3 42. Kd3?! { (-58.72 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (42. h4 Bxg2 43. h5 a2 44. Kd3 b4 45. Ke2 b3 46. g4 b2 47. h6 gxh6 48. Ke3 Bh3) 42... a2 { White resigns. } 0-1