[Event "≤1300 Rapid Arena"] [Site "https://lichess.org/5UUXjEa9"] [Date "2021.05.02"] [White "Chiyuu"] [Black "Zainzimmo"] [Result "0-1"] [UTCDate "2021.05.02"] [UTCTime "23:00:48"] [WhiteElo "1193"] [BlackElo "1208"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. d3 d5 5. exd5 Nxd5 6. Nxd5?! { (0.00 → -0.55) Inaccuracy. g3 was best. } (6. g3 Be7 7. Bg2 Nxc3 8. bxc3 e4 9. Nd4 Nxd4 10. cxd4 Qxd4) 6... Qxd5 7. c4?! { (-0.57 → -1.60) Inaccuracy. a3 was best. } (7. a3 Bf5 8. Be2 O-O-O 9. O-O e4 10. dxe4 Qxe4 11. Bd3 Qd5) 7... Qd8?! { (-1.60 → -0.71) Inaccuracy. Bb4+ was best. } (7... Bb4+ 8. Bd2 Qd6 9. Bxb4 Qxb4+ 10. Qd2 Qd6 11. Be2 Bf5 12. a3) 8. Ng5?? { (-0.71 → -6.87) Blunder. a3 was best. } (8. a3 g6 9. b4 Bg7 10. Ra2 O-O 11. Be2 Re8 12. O-O b6) 8... Be7?? { (-6.87 → -1.75) Blunder. Bb4+ was best. } (8... Bb4+ 9. Bd2) 9. h4?! { (-1.75 → -2.42) Inaccuracy. Ne4 was best. } (9. Ne4) 9... O-O 10. g3?! { (-2.24 → -3.37) Inaccuracy. a3 was best. } (10. a3 h6 11. Nf3 Bf5 12. Be3 Bf6 13. Be2 Re8 14. O-O Bxh4 15. Nxh4 Qxh4 16. Qb3 Rab8) 10... Bxg5?? { (-3.37 → -1.39) Blunder. h6 was best. } (10... h6 11. Ne4) 11. hxg5 g6? { (-1.41 → 0.08) Mistake. Qd6 was best. } (11... Qd6) 12. b3 b6?! { (-0.40 → 0.28) Inaccuracy. Bf5 was best. } (12... Bf5 13. Bg2 Qd4 14. Be3 Qc3+ 15. Bd2 Qxd3 16. Bxc6 bxc6 17. Qe2 Qd4 18. Rc1 Bd3 19. Qe3) 13. Ba3 Re8 14. b4?? { (-0.03 → -3.78) Blunder. Bg2 was best. } (14. Bg2 Bb7) 14... Qxg5?? { (-3.78 → -1.42) Blunder. e4 was best. } (14... e4 15. Bg2 exd3+ 16. Kf1 Ne5 17. Rh4 d2 18. Bxa8 Bg4 19. Rxg4 Nxg4 20. Bd5 Re1+ 21. Qxe1) 15. b5?? { (-1.42 → -6.86) Blunder. Bg2 was best. } (15. Bg2 e4) 15... Nd4?? { (-6.86 → -2.32) Blunder. e4 was best. } (15... e4 16. Bg2 Bg4 17. Bc1 e3 18. Be4 Bxd1 19. Bxe3 Qg4 20. Rxd1 Nd4 21. Bxd4 Rxe4+ 22. dxe4) 16. f4?? { (-2.32 → -10.70) Blunder. Bg2 was best. } (16. Bg2) 16... exf4+ 17. Kd2 fxg3+ 18. Kc3 g2 19. Bxg2 Qxg2 20. Kxd4 Qf2+? { (-11.25 → -5.29) Mistake. Bf5 was best. } (20... Bf5) 21. Kc3 Qf6+?! { (-5.50 → -3.98) Inaccuracy. a6 was best. } (21... a6 22. Rf1) 22. Kb3 Bb7?! { (-3.73 → -2.82) Inaccuracy. a5 was best. } (22... a5 23. Qd2 Bf5 24. Bb2 a4+ 25. Ka3 Qd6+ 26. Qb4 Qxd3+ 27. Qc3 Qxc3+ 28. Bxc3 h5 29. Rae1) 23. Re1 Rxe1?! { (-3.30 → -2.34) Inaccuracy. Qf5 was best. } (23... Qf5 24. Bb2) 24. Qxe1 a6? { (-2.22 → -0.66) Mistake. Qf5 was best. } (24... Qf5 25. Qc3) 25. bxa6?? { (-0.66 → -2.73) Blunder. Bb2 was best. } (25. Bb2) 25... Bxa6 26. Bb2 Qf3 27. Qc3 f6 28. Re1 Rb8?? { (-3.25 → -0.11) Blunder. Rd8 was best. } (28... Rd8 29. d4) 29. Re6?! { (-0.11 → -0.80) Inaccuracy. Qxf6 was best. } (29. Qxf6 Qxf6 30. Bxf6 Rf8 31. Bg5 Rf5 32. Bd8 Rf7 33. Re8+ Kg7 34. a4 h6 35. Re7 Rxe7) 29... Rf8 30. Re7?? { (-0.34 → -4.30) Blunder. Rxf6 was best. } (30. Rxf6 Rxf6 31. Qxf6 Qxf6 32. Bxf6 b5 33. cxb5 Bxb5 34. Bd8 Kf7 35. Bxc7 Ke6 36. Bd8 Bxd3) 30... Qd1+ 31. Kb4 c5+ 32. Ka3 b5 33. cxb5 Bxb5 34. Ra7 Rf7 35. Ra8+ Kg7 36. Qxc5 Qxd3+ 37. Qc3 Qd6+ 38. Kb3?! { (-5.57 → -8.47) Inaccuracy. Qb4 was best. } (38. Qb4 Qd3+ 39. Qc3 g5 40. Ra5 Kg6 41. Kb4 Qxc3+ 42. Bxc3 Be2 43. Rxg5+ fxg5 44. Be1 Kh5) 38... Rb7?! { (-8.47 → -5.79) Inaccuracy. Qd5+ was best. } (38... Qd5+ 39. Kc2) 39. Kc2 Qh2+ 40. Kb3 Bc6+ 41. Ka3?! { (-139.88 → Mate in 2) Checkmate is now unavoidable. Kc4 was best. } (41. Kc4 Qe2+) 41... Qd6+ 42. Qb4 Qxb4# { Black wins by checkmate. } 0-1