[Event "entrainement idf simul"] [Site "https://lichess.org/ZbiLR9S9"] [Date "2021.04.22"] [White "degardov"] [Black "Lehny"] [Result "1-0"] [UTCDate "2021.04.22"] [UTCTime "08:11:07"] [WhiteElo "1500"] [BlackElo "1484"] [Variant "Standard"] [TimeControl "3000+10"] [ECO "D10"] [Opening "Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 { D10 Slav Defense } Bf5? { (0.00 → 1.28) Mistake. e6 was best. } (3... e6 4. cxd5 exd5 5. Bf4 Nf6 6. h3 Bd6 7. Bxd6 Qxd6 8. Qc2) 4. Nf3?! { (1.28 → 0.64) Inaccuracy. Qb3 was best. } (4. Qb3 Qb6 5. Qxb6 axb6 6. cxd5 Nf6 7. dxc6 Nxc6 8. e3 e5) 4... Nf6 5. cxd5 cxd5 6. Qb3 Qb6 7. Nxd5 Nxd5 8. Qxd5 e6 9. Qb3 Bb4+ 10. Bd2 Nc6 11. e3 O-O 12. Be2?! { (1.63 → 0.87) Inaccuracy. a3 was best. } (12. a3) 12... Be4 13. Bxb4 Qxb4+ 14. Qxb4 Nxb4 15. O-O Rac8 16. a3 Nd3 17. Bxd3 Bxd3 18. Rfc1 b6 19. Ne5 Bf5? { (1.74 → 3.21) Mistake. Bc2 was best. } (19... Bc2 20. Nf3) 20. Kf1?! { (3.21 → 2.05) Inaccuracy. Nc6 was best. } (20. Nc6 Rc7) 20... f6 21. Nf3 Rxc1+ 22. Rxc1 Re8 23. Rc7 a6 24. Ke2 Rb8?! { (3.57 → 4.59) Inaccuracy. Be4 was best. } (24... Be4 25. Ne1) 25. Nd2 g5 26. e4 Bg6 27. f3 h5 28. b4 h4 29. Ra7?! { (4.87 → 3.11) Inaccuracy. Nc4 was best. } (29. Nc4) 29... Kf8?? { (3.11 → 6.29) Blunder. Be8 was best. } (29... Be8 30. Rc7) 30. Rxa6 Rb7 31. b5 Ke7 32. Nc4 Be8 33. a4 Bd7 34. Rxb6 Ra7 35. a5 Kd8 36. a6 Kc7 37. d5 exd5 38. exd5 f5 39. d6+ Kc8 40. Ke3 Kd8 41. Kd4 Be6 42. Ne5 Bb3?! { (15.45 → Mate in 1) Checkmate is now unavoidable. Ra8 was best. } (42... Ra8 43. Rb7 Ke8 44. a7 Rd8 45. Re7+ Kf8 46. Rxe6 g4 47. f4 g3 48. h3 Kg8 49. Kd5) 43. Rb8# { White wins by checkmate. } 1-0