[Event "6СupLiсhesEtud Arena"] [Site "https://lichess.org/FcWZjbXV"] [Date "2021.12.04"] [White "St_Ks"] [Black "alexgrek"] [Result "0-1"] [UTCDate "2021.12.04"] [UTCTime "15:33:42"] [WhiteElo "1210"] [BlackElo "1423"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "420+5"] [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 Bc5 5. Bg5 h6 6. Nb5?? { (0.05 → -9.17) Blunder. Bxf6 was best. } (6. Bxf6 Qxf6 7. Nd5 Qd8 8. c3 d6 9. d4 Bb6 10. dxe5 Nxe5) 6... hxg5 7. Nxg5 a6 8. Nxc7+ Qxc7 9. d4 Qa5+ 10. c3 exd4 11. Bc4 O-O 12. e5 dxc3 13. O-O Ne4 14. Qh5 Re8?? { (-11.37 → Mate in 2) Checkmate is now unavoidable. Nxg5 was best. } (14... Nxg5 15. Qxg5 cxb2 16. Rad1 d6 17. Bd5 Nxe5 18. Qf4 Qb4 19. Qxb4 Bxb4 20. a4 a5 21. h3) 15. Qh7+?? { (Mate in 2 → -3.60) Lost forced checkmate sequence. Qxf7+ was best. } (15. Qxf7+ Kh8 16. Qh5#) 15... Kf8 16. Bxf7? { (-3.62 → -6.08) Mistake. Nxe4 was best. } (16. Nxe4 Rxe5) 16... Nxe5?? { (-6.08 → 9.14) Blunder. Rxe5 was best. } (16... Rxe5) 17. Qg8+ Ke7 18. Qxe8+ Kf6 19. Nh7+ Kf5 20. Rae1 Bxf2+?! { (11.25 → Mate in 4) Checkmate is now unavoidable. Be7 was best. } (20... Be7 21. Qxe7) 21. Rxf2+ Nxf2 22. Kxf2 Nd3+ 23. Kf3?? { (Mate in 4 → -6.14) Lost forced checkmate sequence. Kf1 was best. } (23. Kf1 Qe5 24. Bg6+ Kg4 25. Qxe5 cxb2 26. Qg5#) 23... Nxe1+ 24. Kg3?! { (-5.12 → -8.69) Inaccuracy. Qxe1 was best. } (24. Qxe1 Qb4 25. Qb1+ Ke5 26. Qe1+ Kd6 27. bxc3 Qc5 28. Kf4 b5 29. g4 Bb7 30. h4 Rc8) 24... cxb2?? { (-8.69 → Mate in 1) Checkmate is now unavoidable. Qe5+ was best. } (24... Qe5+ 25. Qxe5+ Kxe5 26. bxc3 b6 27. Kf2 Nd3+ 28. Ke3 Bb7 29. Kxd3 Be4+ 30. Kd2 Bxh7 31. Bc4) 25. Qf8?? { (Mate in 1 → Mate in 4) Lost forced checkmate sequence. Bg6# was best. } (25. Bg6#) 25... Qe5+?! { (Mate in 4 → -18.93) Lost forced checkmate sequence. Qc3+ was best. } (25... Qc3+ 26. Kf2 Qd2+ 27. Kf1 Qxg2+ 28. Kxe1 b1=Q#) 26. Kf2?! { (-18.93 → Mate in 3) Checkmate is now unavoidable. Kh3 was best. } (26. Kh3 b1=Q) 26... Nd3+ 27. Kf3 Qf4+ 28. Ke2 b1=Q?! { (Mate in 4 → -18.97) Lost forced checkmate sequence. Qf2+ was best. } (28... Qf2+ 29. Kxd3 b1=Q+ 30. Kc3 Qe3+ 31. Kc4 Qbe4#) 29. Bd5+ Ke5 30. Qxg7+ Kxd5 31. Nf6+ Kc4 32. Qf7+ Kc3 33. Nd5+ Kc2?! { (Mate in 8 → -16.09) Lost forced checkmate sequence. Kd4 was best. } (33... Kd4 34. Qxf4+ Nxf4+ 35. Nxf4 Qe4+ 36. Kd2 Qxf4+ 37. Ke2 Qe3+ 38. Kf1 b6 39. g3 Bb7 40. g4) 34. Nxf4?! { (-16.09 → Mate in 2) Checkmate is now unavoidable. Qxf4 was best. } (34. Qxf4 Nxf4+) 34... Qe1+ 35. Kf3 Qf2+?! { (Mate in 1 → -18.09) Lost forced checkmate sequence. Ne5# was best. } (35... Ne5#) 36. Kg4?! { (-18.09 → Mate in 9) Checkmate is now unavoidable. Ke4 was best. } (36. Ke4 d5+) 36... Nxf4?! { (Mate in 9 → -11.51) Lost forced checkmate sequence. Ne5+ was best. } (36... Ne5+ 37. Kh5 Nxf7 38. g3 Qxh2+ 39. Kg6 Qxg3+ 40. Kxf7 Qxf4+ 41. Kg6 b5 42. a3 Bb7 43. Kg7) 37. Qxf4 d6+ 38. Kg5 Qc5+ 39. Qf5+?! { (-10.82 → Mate in 4) Checkmate is now unavoidable. Kh4 was best. } (39. Kh4 a5) 39... Qxf5+ 40. Kh4 Qg4# { Black wins by checkmate. } 0-1