[Event "Сеанс Леонида simul"] [Site "https://lichess.org/bziNCUtS"] [Date "2021.07.20"] [White "Nozdrachev_Leonid"] [Black "mark2701"] [Result "1-0"] [UTCDate "2021.07.20"] [UTCTime "17:02:51"] [WhiteElo "2181"] [BlackElo "1507"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "900+3"] [ECO "C58"] [Opening "Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ { C58 Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line } c6 7. dxc6 bxc6 8. Bd3 h6? { (-0.05 → 1.28) Mistake. Nd5 was best. } (8... Nd5 9. Nf3 Bd6 10. Nc3 f5 11. Be2 e4 12. Nd4 Nf4 13. g3 Nxe2 14. Ndxe2 Nc4 15. d3) 9. Ne4 Nxe4 10. Bxe4 Bc5 11. O-O O-O 12. d3 Bd7?! { (1.02 → 1.71) Inaccuracy. f5 was best. } (12... f5 13. Bf3 Ba6 14. Bd2 Nb7 15. Nc3 Qd6 16. Na4 Bd4 17. Re1 Rad8 18. Be3 Bxe3 19. Rxe3) 13. Be3? { (1.71 → 0.44) Mistake. Nd2 was best. } (13. Nd2 Nb7 14. Nc4 Qc7 15. Re1 Nd6 16. Nxe5 Nxe4 17. Rxe4 Bf5 18. Re1 Rfe8 19. Nc4 Bg4) 13... Be7? { (0.44 → 1.95) Mistake. Bxe3 was best. } (13... Bxe3 14. fxe3) 14. Nc3 Nb7 15. g3 Nd6 16. Bg2 Qb8?! { (1.16 → 2.13) Inaccuracy. Nf5 was best. } (16... Nf5 17. Bc1 Qc7 18. Ne4 a5 19. Nd2 a4 20. Re1 Be6 21. c3 Rfd8 22. Qe2 a3 23. Nc4) 17. b3?! { (2.13 → 1.48) Inaccuracy. Na4 was best. } (17. Na4 Rd8 18. Re1 Qc7 19. Nc5 Bc8 20. Qf3 Nf5 21. Qxc6 Qxc6 22. Bxc6 Rb8 23. Nb3 Nxe3) 17... Qb4?! { (1.48 → 2.15) Inaccuracy. Nf5 was best. } (17... Nf5 18. Bc1 Qc7 19. Bb2 Be6 20. Re1 Rad8 21. Ne4 a5 22. Rc1 Rfe8 23. Nd2 Nd4 24. c3) 18. Ne4?! { (2.15 → 1.11) Inaccuracy. Bd2 was best. } (18. Bd2 Bg5) 18... f6?? { (1.11 → 3.69) Blunder. Nxe4 was best. } (18... Nxe4) 19. a3?! { (3.69 → 2.54) Inaccuracy. Nc5 was best. } (19. Nc5) 19... Qb8 20. Nc5 Qc7 21. Nxd7 Qxd7 22. Qf3 Rfc8 23. h4 Qf5 24. Qxf5 Nxf5 25. Bh3 Nxe3 26. fxe3 Rd8 27. Bg2 a5 28. Bxc6? { (2.55 → 0.77) Mistake. Be4 was best. } (28. Be4 Kf7 29. g4 Ke6 30. Kf2 Rh8 31. h5 Ra7 32. Ke2 Rb8 33. Rfb1 Rab7 34. b4 axb4) 28... Rac8 29. Be4 Rxc2 30. Rf2?! { (0.93 → -0.10) Inaccuracy. Rfb1 was best. } (30. Rfb1) 30... Rc3?! { (-0.10 → 0.68) Inaccuracy. Rxf2 was best. } (30... Rxf2 31. Kxf2 f5 32. Bb7 Rxd3 33. b4 axb4 34. axb4 Bxb4 35. Bc8 g6 36. h5 Rc3 37. Ra8) 31. b4 axb4 32. axb4 Bxb4 33. Ra7?! { (0.69 → 0.04) Inaccuracy. g4 was best. } (33. g4 Rcxd3 34. Bxd3 Rxd3 35. Re2 h5 36. gxh5 Kh7 37. Kf2 Bc5 38. Ra8 Rc3 39. Re8 f5) 33... Rc1+ 34. Kg2 Be1?? { (0.08 → 5.08) Blunder. Bc5 was best. } (34... Bc5 35. Rc7 Bxe3 36. Rxc1 Bxc1 37. Rc2 Ba3 38. Rc7 h5 39. Kh3 Kf8 40. Bg6 Bd6 41. Rf7+) 35. Rb2 Rdc8 36. Rbb7 R8c2+ 37. Kh3 Bxg3? { (7.07 → Mate in 10) Checkmate is now unavoidable. Rc7 was best. } (37... Rc7 38. Bg6) 38. Rxg7+ Kf8 { Black offers draw } 39. Raf7+ Ke8 40. Bg6 Rh1+ 41. Kxg3?? { (Mate in 8 → 6.79) Lost forced checkmate sequence. Kg4 was best. } (41. Kg4 h5+ 42. Kf5 Rf1+ 43. Ke6 Rc6+ 44. Kd5 Rc5+ 45. Kxc5 Rc1+ 46. Kd5 Rc5+ 47. Kxc5 e4) 41... Rg1+ 42. Kf3 Rf1+?? { (6.19 → Mate in 5) Checkmate is now unavoidable. Rxg6 was best. } (42... Rxg6) 43. Ke4 f5+ 44. Kd5 Rc5+ 45. Kxc5 Rc1+ 46. Kd5 Rc5+ 47. Kxc5 Kd8 48. Rg8# { White wins by checkmate. } 1-0