[Event "Casual blitz game"] [Site "https://lichess.org/cbSUHhOr"] [Date "2023.03.17"] [White "Filipek2011"] [Black "Som2310"] [Result "1-0"] [UTCDate "2023.03.17"] [UTCTime "14:59:00"] [WhiteElo "2015"] [BlackElo "2664"] [BlackTitle "GM"] [Variant "From Position"] [TimeControl "180+2"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "8/4r3/2N5/8/p1k5/8/5B2/1K6 w - - 0 5"] [SetUp "1"] [Annotator "lichess.org"] 5. Na5+?? { (0.15 → -4.96) Blunder. Nxe7 was best. } (5. Nxe7 Kc3 6. Nd5+ Kd3 7. Nb4+ Ke2 8. Bc5 Kd1 9. Bb6 Ke2) 5... Kb4?? { (-4.96 → 2.29) Blunder. Kb5 was best. } (5... Kb5 6. Nb3 axb3 7. Bh4 Re2 8. Ka1 Kc4 9. Bf6 b2+ 10. Ka2 Re6 11. Bxb2 Ra6+ 12. Kb1) 6. Nc6+ Kc4?? { (3.24 → 39.09) Blunder. Kc3 was best. } (6... Kc3 7. Nxe7 Kd2 8. Nd5 Ke2 9. Ba7 Kf3 10. Nb4 Kg4 11. Na2) 7. Nxe7 a3 8. Ka2 Kb4 9. Nd5+ Kc4 10. Ne3+ Kb4 11. Nc2+ Kc4 12. Nxa3+ Kc3 13. Bc5 Kd3 14. Kb3 Ke4 15. Kc4 Ke5 16. Nc2 Ke4 17. Bd4 Kf5 18. Kd5 Kf4?! { (2.33 → 3.11) Inaccuracy. Kg4 was best. } (18... Kg4 19. Ke4) 19. Ne1 Kf5?? { (2.15 → Mate in 27) Checkmate is now unavoidable. Kg3 was best. } (19... Kg3 20. Bg1 Kf4 21. Kd4 Kg3 22. Ke4 Kh3 23. Kf4 Kh4 24. Nd3 Kh3 25. Kf3 Kh4 26. Be3) 20. Be5 Kg4 21. Ke4 Kh3 22. Nf3 Kg2 23. Nh4+ Kh3 24. Nf5 Kg2 25. Ke3 Kh1 26. Kf3 Kg1 27. Ne3 Kh1 28. Nf5 Kg1 29. Ng3?! { (Mate in 22 → 87.95) Lost forced checkmate sequence. Ne3 was best. } (29. Ne3 Kh1 30. Ng4 Kg1 31. Nf2 Kf1 32. Bh2 Ke1 33. Ne4 Kd1 34. Ke3 Kc2 35. Nd2 Kb2) 29... Kh2 30. Bd4 Kh3 31. Bg1 Kh4 32. Ne4 Kh5 33. Kf4 Kg6 34. Ng5 Kh5 35. Kf5 Kh4 36. Bf2+ Kh5 37. Bg3 Kh6 38. Ne6 Kh5 39. Ng7+ Kh6 40. Kf6 Kh7 41. Bf4 Kg8 42. Ne6 Kh7 43. Kf7 Kh8 44. Be3 Kh7 45. Nf8+ Kh8 46. Bd4# { White wins by checkmate. } 1-0