[Event "PROMOZIONE"] [Site "https://lichess.org/F2nGM4Qk"] [Date "2023.03.28"] [White "petrojan59"] [Black "umberto1965"] [Result "1-0"] [UTCDate "2023.03.28"] [UTCTime "19:00:00"] [WhiteElo "2005"] [BlackElo "1794"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "A54"] [Opening "Old Indian Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 d6?! { (0.00 → 0.62) Inaccuracy. Nc6 was best. } (3... Nc6 4. e3 Bb4 5. Qc2 O-O 6. Nd5 Re8 7. Ng5 g6 8. Nxf6+) 4. d4 { A54 Old Indian Defense: Two Knights Variation } exd4 5. Nxd4 c5 6. Nf3 b6 7. Bf4 a6 8. Qd2 Bb7 9. O-O-O Ng4?! { (1.23 → 2.01) Inaccuracy. Be7 was best. } (9... Be7) 10. e4 Be7?! { (1.54 → 2.27) Inaccuracy. Nd7 was best. } (10... Nd7 11. g3 Nge5 12. Nxe5 Nxe5 13. Bg5 Qd7 14. h4 h6 15. Bh3 Qc7 16. Bf4 Be7 17. Bxe5) 11. h3 Nf6 12. Bxd6 Nxe4? { (2.08 → 3.74) Mistake. Bxd6 was best. } (12... Bxd6 13. Qxd6 Qxd6 14. Rxd6 Nbd7 15. e5 Ke7 16. Nh4 Nxe5 17. Nf5+ Kf8 18. Rxb6 Bc6 19. Ne3) 13. Nxe4 Bxe4 14. Qe2? { (4.37 → 2.14) Mistake. Bxe7 was best. } (14. Bxe7 Qxe7 15. Bd3 f5 16. Bxe4 fxe4 17. Rhe1 O-O 18. Qd5+ Qf7 19. Qxa8 Qxc4+ 20. Kb1 exf3) 14... Bxd6?? { (2.14 → 5.69) Blunder. Bxf3 was best. } (14... Bxf3 15. Qxf3 Ra7 16. Bxc5 Rd7 17. Rxd7 Nxd7 18. Bxe7 Qxe7 19. Qa8+ Qd8 20. Qe4+ Qe7 21. Bd3) 15. Qxe4+ Kf8 16. Qxa8 Bf4+ 17. Nd2 g6 18. Qf3 Be5 19. g3 Kg7 20. Bg2 Qd4 21. Qb3 Qxf2 22. Bd5 Nd7 23. Rhf1 Qxg3 24. Qxg3 Bxg3 25. Rxf7+ Kh6 26. Rxd7 Bf4 27. Rb7 b5 28. cxb5 Rd8 29. Bc6 axb5 30. Rxb5 Be3 31. a4 Rc8 32. Bd7 Rc7 33. Bg4 c4 34. Kc2 Kg7 35. Bf3 h5 36. Rb7 Rxb7 37. Bxb7 Kh6 38. Nxc4 Bc5 39. a5 g5 40. a6 g4 41. hxg4 hxg4?! { (11.08 → Mate in 17) Checkmate is now unavoidable. h4 was best. } (41... h4 42. Rd5 Bf2 43. Rf5 Bd4 44. b4 Bf6 45. a7 Kg7 46. Rxf6 Kxf6 47. Kc3 Kg5 48. b5) 42. b4?! { (Mate in 17 → 14.89) Lost forced checkmate sequence. Nb6 was best. } (42. Nb6 g3 43. a7 g2 44. Bxg2 Be3 45. a8=Q Bg5 46. Qf8+ Kh5 47. Rh1+ Bh4 48. Rxh4+ Kxh4) 42... Bf2 43. b5?! { (Mate in 15 → 17.41) Lost forced checkmate sequence. Nb6 was best. } (43. Nb6 g3 44. a7 g2 45. a8=Q g1=Q 46. Qh8+ Kg5 47. Rxg1+ Bxg1 48. Qg8+ Kf5 49. Qxg1 Kf4) 43... g3 44. b6 Kg5 45. a7 Kg4 46. a8=Q Kh3 47. Qh8+ { Black resigns. } 1-0