[Event "2023 Lichess Anniversary"] [Site "https://lichess.org/81SzP1BX"] [Date "2023.06.20"] [White "Hyper_Mode"] [Black "SJisland"] [Result "1-0"] [UTCDate "2023.06.20"] [UTCTime "16:22:28"] [WhiteElo "1638"] [BlackElo "1134"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-2"] [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 Bb4 5. Bd2 Bxc3 6. Bxc3 O-O?! { (-0.19 → 0.83) Inaccuracy. Qe7 was best. } (6... Qe7 7. Qe2 O-O 8. g3 d5 9. Bg2 Bg4 10. O-O dxe4 11. dxe4) 7. Nxe5 Nxe5 8. Bxe5 Re8 9. Bc3 d6 10. Be2 Be6?! { (1.37 → 2.00) Inaccuracy. d5 was best. } (10... d5 11. f3 Nh5 12. O-O Nf4 13. Rf2 Qg5 14. Kh1 Nxe2 15. Rxe2 dxe4 16. dxe4 b6 17. Qg1) 11. Qd2 c6 12. O-O-O?! { (2.20 → 1.46) Inaccuracy. O-O was best. } (12. O-O d5 13. Qg5 h6 14. Qg3 Kh7 15. Rfe1 Qb6 16. Be5 dxe4 17. dxe4 Rg8 18. Bd3 Nh5) 12... Qb6?! { (1.46 → 2.66) Inaccuracy. d5 was best. } (12... d5 13. Qe3 a5 14. f4 b5 15. Bxf6 gxf6 16. Qf2 d4 17. Kb1 c5 18. f5 Bd7 19. g4) 13. Qe3?! { (2.66 → 1.59) Inaccuracy. Bxf6 was best. } (13. Bxf6 gxf6 14. d4 d5 15. exd5 Bxd5 16. h4 c5 17. dxc5 Qxc5 18. Bd3 Be4 19. Bxe4 Rxe4) 13... Qa6? { (1.59 → 3.08) Mistake. Ng4 was best. } (13... Ng4 14. Qd4 f6 15. Bxg4 Bxg4 16. f3 c5 17. Qf2 Be6 18. Qg3 Kh8 19. d4 d5 20. dxc5) 14. a3 d5 15. d4?! { (3.07 → 1.85) Inaccuracy. Qg3 was best. } (15. Qg3 Kf8 16. Bxf6 gxf6 17. Qf4 Ke7 18. Rhe1 Qa5 19. Bf3 Rac8 20. Qh4 dxe4 21. Rxe4 Qg5+) 15... Qb6 16. e5 Ne4 17. f3 Nxc3 18. Qxc3 Bf5 19. Bd3 Bxd3 20. Qxd3 c5 21. dxc5 Qxc5 22. Qxd5 Qe3+ 23. Kb1 Rxe5 24. Qxb7 Rf8 25. Rhe1?! { (3.06 → 2.13) Inaccuracy. Qc7 was best. } (25. Qc7 Ree8 26. Qg3 Rd8 27. Rxd8 Rxd8 28. Qe1 Qg5 29. g3 h5 30. Qf2 h4 31. gxh4 Qf6) 25... Qf4? { (2.13 → 4.21) Mistake. Qxe1 was best. } (25... Qxe1 26. Rxe1 Rxe1+ 27. Ka2 a5 28. Qb5 Rc8 29. a4 Rc1 30. c3 Rc2 31. g4 h5 32. Ka3) 26. Rxe5 Qxe5 27. Qe4?! { (4.21 → 3.01) Inaccuracy. Qxa7 was best. } (27. Qxa7 h5 28. b4 Qxh2 29. Rd2 h4 30. Qe3 Qc7 31. Kb2 Rc8 32. c3 Qc6 33. Qd4 h3) 27... Qxh2 28. g4 h6 29. f4?! { (2.84 → 2.17) Inaccuracy. Rd7 was best. } (29. Rd7 g6 30. Qd5 a6 31. c4 Qf4 32. c5 Kg7 33. b4 Re8 34. Qd4+ Qxd4 35. Rxd4 Kf6) 29... Qf2 30. g5 hxg5 31. fxg5 Qb6 32. Rh1 Rb8? { (3.62 → 6.72) Mistake. Qg6 was best. } (32... Qg6 33. Qh4 f6 34. gxf6 Qxf6 35. Qh7+ Kf7 36. b3 a6 37. Ka2 Rd8 38. Qh5+ g6 39. Qc5) 33. Qh7+ Kf8 34. Qh8+ Ke7 35. Re1+ Kd7 36. Qh3+ Kd6 37. Qd3+ Kc7?? { (6.21 → Mate in 4) Checkmate is now unavoidable. Kc6 was best. } (37... Kc6 38. Qc4+ Qc5 39. Qxf7 Rd8 40. Qxg7 Rd7 41. Qf6+ Rd6 42. Re6 Qg1+ 43. Ka2 Qd1 44. Rxd6+) 38. Re7+ Kc8 39. Qd7# { White wins by checkmate. } 1-0