[Event "2021 Spring Marathon"] [Site "https://lichess.org/eX9TH2WF"] [Date "2021.04.10"] [White "Shahriar6969"] [Black "zakari"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "18:46:55"] [WhiteElo "1511"] [BlackElo "1705"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } b6?! { (0.16 → 0.95) Inaccuracy. e6 was best. } (3... e6 4. e3 b6 5. Bd3 Nf6 6. Nbd2 Bb7 7. O-O Nbd7 8. b3) 4. Nc3 Nf6 5. e3?! { (1.00 → 0.33) Inaccuracy. cxd5 was best. } (5. cxd5 cxd5 6. Bf4 e6 7. e3 Be7 8. Bb5+ Bd7 9. Bd3 Nc6) 5... g6 6. Be2 Bg7 7. O-O Nbd7 8. cxd5 cxd5 9. Bd3 O-O 10. Re1 e6 11. e4?! { (0.42 → -0.50) Inaccuracy. b3 was best. } (11. b3) 11... dxe4 12. Nxe4 Nxe4?? { (-0.62 → 1.54) Blunder. Bb7 was best. } (12... Bb7) 13. Bxe4 Rb8 14. Bf4 e5 15. dxe5 Bb7?? { (1.37 → 5.69) Blunder. Nc5 was best. } (15... Nc5) 16. e6 fxe6 17. Bxb8 Bxe4 18. Rxe4 Nxb8 19. Rxe6 Qxd1+ 20. Rxd1 Bxb2 21. h3 Na6 22. Rd7?? { (6.19 → -0.15) Blunder. Re7 was best. } (22. Re7) 22... Nc5 23. Ree7 Nxd7 24. Rxd7 Rc8?! { (-0.38 → 0.18) Inaccuracy. Rf7 was best. } (24... Rf7 25. Rd6 Ba3 26. Rd8+ Kg7 27. Rc8 Kf6 28. g4 Re7 29. Rc6+ Kf7 30. Ng5+ Ke8 31. Rc2) 25. Ng5 Bg7 26. Rxa7 Rc1+ 27. Kh2 h6?? { (0.40 → 5.83) Blunder. Bf6 was best. } (27... Bf6 28. Ra8+) 28. Ne6?? { (5.83 → 0.29) Blunder. Ra8+ was best. } (28. Ra8+ Bf8) 28... Be5+ 29. g3 Rc2 30. Kg2 g5 31. Rb7 Rb2?! { (0.23 → 0.81) Inaccuracy. Rxa2 was best. } (31... Rxa2 32. Rxb6 Kf7 33. Kf3 Bf6 34. Nc5 Bd4 35. Rb7+ Kg6 36. Ne4 Ra3+ 37. Kg2 Kf5 38. Nd6+) 32. Kf3?! { (0.81 → 0.26) Inaccuracy. Ra7 was best. } (32. Ra7) 32... Bf6?! { (0.26 → 0.93) Inaccuracy. Rxa2 was best. } (32... Rxa2 33. Rxb6 Kf7 34. Nc5 Bd4 35. Rb7+ Kg6 36. Ne4 Ra3+ 37. Kg2 Ra4 38. g4 Bf6 39. Ng3) 33. a4 Rb3+?? { (0.75 → 5.40) Blunder. Rb4 was best. } (33... Rb4) 34. Kg4 Rb4+?! { (5.69 → 9.20) Inaccuracy. Ba1 was best. } (34... Ba1 35. Kh5 Rf3 36. Rxb6 Kf7 37. Kxh6 Rf6+ 38. Kxg5 Rg6+ 39. Kh5 Rxe6 40. Rxe6 Kxe6 41. Kg6) 35. Kh5? { (9.20 → 5.08) Mistake. Kf5 was best. } (35. Kf5 Rxa4 36. Kxf6 Ra8 37. Kg6 b5 38. Kxh6 Ra6 39. Kxg5 Rxe6 40. Rxb5 Re8 41. f4 Rf8) 35... Rxa4 36. Kg6 Ra8?! { (5.29 → 8.86) Inaccuracy. Be5 was best. } (36... Be5 37. Rxb6) 37. Nc7 Rf8 38. Ne6 Re8 39. Kxf6 b5 40. Rg7+ Kh8 41. Rg6 b4? { (7.01 → Mate in 7) Checkmate is now unavoidable. Kh7 was best. } (41... Kh7 42. Rg7+ Kh8 43. Rb7 Rg8 44. Kf5 b4 45. Rxb4 Kh7 46. Rb6 Kh8 47. Rb7 Re8 48. Nxg5) 42. Rxh6+ Kg8 43. Nxg5? { (Mate in 7 → 9.01) Lost forced checkmate sequence. Rg6+ was best. } (43. Rg6+ Kh8 44. Nxg5 Rf8+ 45. Nf7+ Rxf7+ 46. Kxf7 Kh7 47. f4 b3 48. Rg4 Kh6 49. Rh4#) 43... b3? { (9.01 → Mate in 3) Checkmate is now unavoidable. Rf8+ was best. } (43... Rf8+ 44. Kg6) 44. Rg6+ Kh8 45. Nf7+ Kh7 46. Rg7# { White wins by checkmate. } 1-0