[Event "男生组"] [Site "https://lichess.org/sZygvwyx"] [Date "2022.07.12"] [White "jonathankohweihong"] [Black "yifanChin"] [Result "0-1"] [UTCDate "2022.07.12"] [UTCTime "13:57:18"] [WhiteElo "1519"] [BlackElo "1668"] [WhiteRatingDiff "-31"] [BlackRatingDiff "+39"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game: Italian Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 { C47 Four Knights Game: Italian Variation } d6?! { (0.00 → 0.79) Inaccuracy. Nxe4 was best. } (4... Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd6 8. d4 exd4 9. Bxc6+) 5. d3?! { (0.79 → 0.00) Inaccuracy. Ng5 was best. } (5. Ng5 d5 6. exd5 Na5 7. Bb5+ Bd7 8. Qe2 Be7 9. Nf3 O-O) 5... Be6 6. Bxe6 fxe6 7. Ng5?! { (0.55 → -0.50) Inaccuracy. O-O was best. } (7. O-O Be7 8. Re1 O-O 9. Ne2 a5 10. c3 a4 11. Ng3 Qe8) 7... Qe7 8. O-O O-O-O 9. Nb5? { (0.11 → -1.40) Mistake. Nf3 was best. } (9. Nf3) 9... d5 10. exd5 exd5 11. Nf3 a6 12. Nc3 d4? { (-1.91 → -0.23) Mistake. e4 was best. } (12... e4 13. Nd2 Qe6 14. Nb3 Bd6 15. dxe4 dxe4 16. Qe2 Rhe8 17. Be3 h5 18. h4 Qe5 19. g3) 13. Na4?? { (-0.23 → -2.91) Blunder. Ne4 was best. } (13. Ne4 Nxe4) 13... b5 14. b3?? { (-2.50 → -5.50) Blunder. Re1 was best. } (14. Re1) 14... bxa4 15. bxa4 Nd5 16. Bg5 Nf6 17. Rb1 h6 18. Bh4 Rg8 19. h3 g5 20. Bg3 Nd5 21. c4 Nc3 22. Qb3 Nxb1 23. Rxb1 h5?? { (-5.15 → 0.00) Blunder. Qc5 was best. } (23... Qc5 24. Qd1 Rg6 25. a5 Qe7 26. Nd2 Kd7 27. Ne4 Qe6 28. Qa4 Ke8 29. h4 gxh4 30. Bxh4) 24. Qb7+ Kd7 25. Qxa6?? { (0.00 → -3.42) Blunder. Rb6 was best. } (25. Rb6 Na5 26. Qd5+ Ke8 27. Qxg8 cxb6 28. Qg6+ Qf7 29. Qxb6 Nxc4 30. dxc4 Qf5 31. Qc6+ Kf7) 25... h4? { (-3.42 → -1.68) Mistake. Rg6 was best. } (25... Rg6 26. Rb7 Bg7 27. h4 gxh4 28. Nxh4 Rg4 29. Rb5 Qe6 30. Rd5+ Ke8 31. a5 Bf6 32. Nf5) 26. Bh2?? { (-1.68 → -6.14) Blunder. Bxe5 was best. } (26. Bxe5) 26... Bh6? { (-6.14 → -3.15) Mistake. Qe6 was best. } (26... Qe6) 27. Re1?! { (-3.15 → -4.18) Inaccuracy. Rb7 was best. } (27. Rb7 Bg7) 27... Ra8?! { (-4.18 → -3.24) Inaccuracy. Bg7 was best. } (27... Bg7) 28. Qb7?? { (-3.24 → -7.15) Blunder. Qb5 was best. } (28. Qb5 Bg7) 28... Bg7? { (-7.15 → -4.00) Mistake. Rab8 was best. } (28... Rab8 29. Qa6 Rb6 30. Qb5 Rxb5 31. cxb5 Nb4 32. Nxe5+ Kc8 33. b6 g4 34. hxg4 cxb6 35. Rb1) 29. g4?? { (-4.00 → -9.09) Blunder. Bxe5 was best. } (29. Bxe5) 29... Rgb8 30. Nxe5+ Nxe5 31. Qd5+ Kc8? { (-8.33 → -3.89) Mistake. Qd6 was best. } (31... Qd6 32. Qe4 Re8 33. Kf1 Ra5 34. Re2 Qc6 35. Qf5+ Qe6 36. Qxg5 Qf6 37. Qxf6 Bxf6 38. Bxe5) 32. Bxe5 Bxe5?? { (-3.64 → 4.37) Blunder. Ra6 was best. } (32... Ra6 33. Re4) 33. Rxe5 Qd7?! { (4.45 → 5.80) Inaccuracy. Qd6 was best. } (33... Qd6 34. Re8+ Kd7 35. Qf7+ Kc6 36. Re6 Ra5 37. Kg2 Re5 38. Rxd6+ cxd6 39. Qa7 Rf8 40. a5) 34. Qg8+?? { (5.80 → -2.36) Blunder. Qe4 was best. } (34. Qe4 Qf7 35. Qc6 Kd8 36. Rf5 Qe7 37. Qd5+ Qd6 38. Rf8+ Kd7 39. Qf5+ Kc6 40. Rf6 Rb1+) 34... Kb7 35. Qxg5 Rxa4?? { (-3.12 → 0.00) Blunder. Rf8 was best. } (35... Rf8 36. Qxh4 Qxa4 37. g5 Qd1+ 38. Kh2 Qf3 39. Qe4+ Qxe4 40. Rxe4 Rxf2+ 41. Kg3 Rf1 42. h4) 36. Re7?? { (0.00 → -4.56) Blunder. Rb5+ was best. } (36. Rb5+ Ka8 37. Ra5+ Rxa5 38. Qxa5+ Kb7 39. Qb4+ Kc8 40. Qf8+ Kb7) 36... Qd8?? { (-4.56 → 0.00) Blunder. Qc6 was best. } (36... Qc6 37. Re1) 37. Qb5+ Kc8 38. Qxa4?? { (0.00 → -5.28) Blunder. Qf5+ was best. } (38. Qf5+ Kb7 39. Qb5+ Kc8) 38... Qxe7 39. Qa6+ Rb7 40. Qa8+ Rb8 41. Qc6 Qa3?! { (-5.55 → -4.37) Inaccuracy. Rb1+ was best. } (41... Rb1+ 42. Kg2 Qd6 43. Qe4 Rb6 44. Qe8+ Kb7 45. Qe4+ Qc6 46. Kf3 Kc8 47. Qxc6 Rxc6 48. Kf4) 42. f3?? { (-4.37 → Mate in 2) Checkmate is now unavoidable. Qe6+ was best. } (42. Qe6+ Kb7) 42... Qxa2? { (Mate in 2 → -9.37) Lost forced checkmate sequence. Rb1+ was best. } (42... Rb1+ 43. Kf2 Qxa2#) 43. Qe8+ Kb7 44. Qe1 Ka8 45. Qxh4?! { (-13.05 → Mate in 2) Checkmate is now unavoidable. Qe4+ was best. } (45. Qe4+ Ka7) 45... Qb1+?! { (Mate in 2 → -18.71) Lost forced checkmate sequence. Rb1+ was best. } { Black wins on time. } (45... Rb1+ 46. Qe1 Rxe1#) 0-1