[Event "День географа Arena"] [Site "https://lichess.org/dkEyDMtK"] [Date "2020.08.18"] [White "Maxsim07"] [Black "FedorB20"] [Result "0-1"] [UTCDate "2020.08.18"] [UTCTime "10:11:08"] [WhiteElo "1865"] [BlackElo "1645"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O O-O 6. d3 d6 7. h3 h6 8. Be3?! { (0.13 → -0.43) Inaccuracy. Na4 was best. } (8. Na4 Bb6 9. Nxb6 axb6 10. a4 Qe7 11. b3 Be6 12. Bxe6 fxe6) 8... Bxe3 9. fxe3 Be6 10. Nd5 Bxd5 11. exd5 Nb4?! { (-0.50 → 0.29) Inaccuracy. Ne7 was best. } (11... Ne7 12. e4) 12. e4 c6 13. dxc6 bxc6 14. c3?! { (0.61 → 0.00) Inaccuracy. a3 was best. } (14. a3) 14... d5 15. exd5 cxd5 16. Bb3 Nc6 17. Nh4 Na5 18. d4 exd4 19. Qxd4 Nxb3?! { (0.13 → 0.70) Inaccuracy. Qb6 was best. } (19... Qb6 20. Nf5) 20. axb3 a5 21. Nf5 Re8?! { (1.25 → 2.08) Inaccuracy. Kh7 was best. } (21... Kh7 22. b4 a4 23. b5 Re8 24. Rxa4 Rxa4 25. Qxa4 Qb8 26. Nd4 Qg3 27. Qd1 Qe3+ 28. Kh2) 22. Nxh6+ gxh6? { (2.17 → 3.89) Mistake. Kf8 was best. } (22... Kf8 23. b4 Re6 24. Qc5+ Qd6 25. Nf5 Qxc5+ 26. bxc5 Rea6 27. b4 Ne4 28. b5 Rf6 29. c6) 23. Rxf6 Re6 24. Raf1?! { (4.67 → 3.63) Inaccuracy. Qg4+ was best. } (24. Qg4+ Kh8) 24... Re4?? { (3.63 → 9.71) Blunder. Qd6 was best. } (24... Qd6 25. Qg4+ Kh8 26. Qh4 Kg8 27. Rxf7 Rae8 28. Kh1 Rg6 29. Qf2 d4 30. cxd4 Kh8 31. Qd2) 25. Qd2 Re6 26. Rxf7?? { (9.47 → 3.66) Blunder. Rxe6 was best. } (26. Rxe6) 26... Re8?? { (3.66 → Mate in 5) Checkmate is now unavoidable. Rg6 was best. } (26... Rg6) 27. Qxh6 Qb6+ 28. Kh1?? { (Mate in 4 → -12.25) Lost forced checkmate sequence. Qxb6 was best. } (28. Qxb6 Ra6 29. Qxa6 Kh8 30. Qg6 Re1 31. Rh7#) 28... Qxh6 29. R7f6 Qd2 30. h4 Qxb2 31. h5 Qxb3 32. h6 Kh7 33. g4?! { (-14.44 → Mate in 36) Checkmate is now unavoidable. Rf7+ was best. } (33. Rf7+ Kh8) 33... Qxc3 34. g5?! { (-63.60 → Mate in 9) Checkmate is now unavoidable. R1f3 was best. } (34. R1f3 Qe1+ 35. Kg2 Re2+ 36. Rf2 Rxf2+ 37. Rxf2 Rg8 38. Rf4 Qe2+ 39. Kh1 Qd1+ 40. Kg2 Rxg4+) 34... Qh3+ 35. Kg1 Qg3+ 36. Kh1 Qxg5 37. Rf7+ Kxh6 38. R7f6+ Kg7 39. Rf7+ Kg6 40. R7f2 a4 41. Rg1 a3 42. Rfg2 Qxg2+ 43. Rxg2+ Kf5 44. Kh2 a2 45. Rf2+ Kg6 46. Kg3 a1=Q 47. Rf4 Qg1+ 48. Kf3 Ra3# { Black wins by checkmate. } 0-1