[Event "День России 2021"] [Site "https://lichess.org/OAf1aZkQ"] [Date "2021.06.03"] [White "KnyazAndreyBolkonsky"] [Black "Ivanchik_kalina"] [Result "1-0"] [UTCDate "2021.06.03"] [UTCTime "15:31:08"] [WhiteElo "1639"] [BlackElo "1365"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-22"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C49"] [Opening "Four Knights Game: Spanish Variation, Double Spanish"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 { C49 Four Knights Game: Spanish Variation, Double Spanish } 5. Bxc6 bxc6 6. Nxe5 Qe7 7. Nf3 Bxc3 8. dxc3 Nxe4? { (-0.35 → 0.84) Mistake. Qxe4+ was best. } (8... Qxe4+ 9. Be3) 9. O-O Nf6?? { (1.00 → 5.32) Blunder. O-O was best. } (9... O-O 10. Re1) 10. Re1 Ne4 11. Nd2 O-O 12. Rxe4 Qf6 13. Nf3 d5 14. Re1 Qg6 15. g3 Bg4 16. Re3 Rae8 17. Qd4?! { (4.69 → 3.64) Inaccuracy. Qd2 was best. } (17. Qd2 Rxe3) 17... Rxe3?! { (3.64 → 4.58) Inaccuracy. Bxf3 was best. } (17... Bxf3) 18. Qxe3 Qf6 19. Nh4 h6 20. Qxa7 Re8 21. Be3 Bh3 22. Ng2 Qf3 23. Nf4?? { (5.00 → 0.00) Blunder. Nh4 was best. } (23. Nh4 Qe2 24. Qd4 Qxc2 25. Qd2 Qxd2 26. Bxd2 Re2 27. Rd1 c5 28. a4 d4 29. cxd4 cxd4) 23... g5?? { (0.00 → 9.53) Blunder. Bf5 was best. } (23... Bf5 24. Re1 g5 25. Qxc7 Be4 26. Kf1 Bf5) 24. Nxh3 Qg4 25. Qxc7 Qxh3 26. Qxc6 Rf8 27. Qxd5 Rb8 28. b4 Rc8 29. Bd4 Qh5?! { (10.81 → Mate in 7) Checkmate is now unavoidable. Qe6 was best. } (29... Qe6 30. Qxe6) 30. b5?! { (Mate in 7 → 11.38) Lost forced checkmate sequence. Qe5 was best. } (30. Qe5 f6 31. Qxf6 Rc7 32. Re1 Kh7 33. Re7+ Rxe7 34. Qxe7+ Kg6 35. Qf6+ Kh7 36. Qg7#) 30... Rb8?! { (11.38 → Mate in 7) Checkmate is now unavoidable. Rf8 was best. } (30... Rf8 31. c4) 31. a4?! { (Mate in 7 → 15.28) Lost forced checkmate sequence. Qe5 was best. } (31. Qe5 f6 32. Qxf6 Rb7 33. Re1 Kh7 34. Re7+ Rxe7 35. Qxe7+ Kg6 36. Qf6+ Kh7 37. Qg7#) 31... Qg6 32. Rc1 Ra8?! { (12.48 → Mate in 2) Checkmate is now unavoidable. Qe6 was best. } (32... Qe6 33. Qxe6 fxe6 34. a5 e5 35. Be3 Rxb5 36. a6 Ra5 37. a7 Kf7 38. Rb1 Ra3 39. Rb8) 33. Qxa8+ Kh7 34. b6 Qd6 35. b7 Qc6 36. b8=Q Qxa8 37. Qxa8 f5 38. c4 g4 39. c5 f4 40. c6 f3 41. c7 h5 42. c8=Q h4 43. Qcc6 h3 44. Qa7+ Kg8 45. Qc8# { White wins by checkmate. } 1-0