[Event "Alfieri e Friends"] [Site "https://lichess.org/b3wTy0V9"] [Date "2024.02.04"] [White "m3lo79"] [Black "ianibot"] [Result "1-0"] [UTCDate "2024.02.04"] [UTCTime "15:33:28"] [WhiteElo "1753"] [BlackElo "1485"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. c4 c5 3. d5 d6 4. e4 Na6?! { (0.73 → 1.55) Inaccuracy. g6 was best. } (4... g6 5. Nc3 Bg7 6. Bd3 exd5 7. exd5 Qe7+ 8. Qe2 Qxe2+ 9. Kxe2) 5. Nc3 Nf6 6. Nf3 Nb4 7. a3 Na6 8. Bd3 Bd7?! { (1.39 → 1.99) Inaccuracy. e5 was best. } (8... e5 9. O-O g6 10. h3 Bg7 11. Kh1 b6 12. Be3 Nh5 13. Qd2 O-O 14. g4 Nf4 15. Bxf4) 9. O-O e5 10. Be3 Rb8 11. Rb1 Be7 12. Bg5?! { (1.76 → 0.68) Inaccuracy. h3 was best. } (12. h3 O-O 13. Nd2 Be8 14. Qe2 Nd7 15. g3 Nc7 16. Kh2 Bf6 17. f4 a6 18. Rf2 exf4) 12... O-O?! { (0.68 → 1.33) Inaccuracy. Nxd5 was best. } (12... Nxd5) 13. Qd2?! { (1.33 → 0.42) Inaccuracy. Be3 was best. } (13. Be3 Nc7 14. h3 a5 15. Qe2 Qe8 16. b4 cxb4 17. axb4 axb4 18. Rxb4 Na6 19. Rb6 Qc8) 13... Bg4?! { (0.42 → 1.11) Inaccuracy. h6 was best. } (13... h6) 14. Be2?! { (1.11 → 0.35) Inaccuracy. Be3 was best. } (14. Be3) 14... h6?! { (0.35 → 0.99) Inaccuracy. Bxf3 was best. } (14... Bxf3 15. Bxf6 Bxe2 16. Bxe7 Qxe7 17. Qxe2 Nc7 18. g3 Ne8 19. b4 cxb4 20. axb4 Nf6 21. Rfc1) 15. Be3 Bd7?! { (1.06 → 1.78) Inaccuracy. Bxf3 was best. } (15... Bxf3) 16. Ne1?! { (1.78 → 0.89) Inaccuracy. Nxe5 was best. } (16. Nxe5 dxe5 17. d6 Bxd6 18. Qxd6 Bc6 19. Qxe5 Re8 20. Qg3 Nxe4 21. Nxe4 Bxe4 22. Bxh6 Qf6) 16... Nc7 17. f4 a6?? { (1.22 → 4.02) Blunder. exf4 was best. } (17... exf4 18. Bxf4 b5 19. e5 Nfe8 20. Nf3 bxc4 21. Bxc4 Nb5 22. Rbe1 Nxc3 23. Qxc3 Rb6 24. Kh1) 18. fxe5 dxe5 19. d6 Bg4 20. dxc7 Qxd2 21. Bxd2 Rbc8 22. Bxg4 Nxg4 23. Nd5 Bf6 24. h3 Bd8 25. hxg4 Bxc7 26. Ne7+ Kh7 27. Nxc8 Rxc8 28. Bc3 f6 29. Nd3 Kg6 30. Rbd1 Kg5 31. Bd2+ Kxg4? { (7.01 → Mate in 7) Checkmate is now unavoidable. Kg6 was best. } (31... Kg6 32. Be3 b6 33. Nf2 Rd8 34. Rxd8 Bxd8 35. Rd1 Be7 36. Rd7 Bf8 37. Rb7 b5 38. cxb5) 32. Nf2+? { (Mate in 7 → 7.21) Lost forced checkmate sequence. Rf5 was best. } (32. Rf5 Rd8 33. Nf2+ Kh4 34. Kh2 g5 35. Rxf6 Rd6 36. Rh1 Rxf6 37. Kg1+ Kg3 38. Rh3#) 32... Kh4 33. Be1 b5 34. cxb5 axb5 35. Rd7 g5?! { (10.48 → Mate in 4) Checkmate is now unavoidable. Rg8 was best. } (35... Rg8 36. Rxc7 Kh5 37. Rxc5 Rd8 38. Rxb5 Rd4 39. Bb4 Rc4 40. a4 Rc2 41. Bf8 Rc4 42. a5) 36. Rxc7?! { (Mate in 4 → 14.64) Lost forced checkmate sequence. g4 was best. } (36. g4 Ra8 37. Kg2 Rxa3 38. Rh1+ Rh3 39. Rxh3#) 36... Rxc7?! { (14.64 → Mate in 10) Checkmate is now unavoidable. Rf8 was best. } (36... Rf8 37. Nd3+ Kh5 38. Nxe5 fxe5 39. Rxf8 Kg6 40. Rxc5 Kg7 41. Rf5 b4 42. axb4 Kg6 43. b5) 37. Ba5?? { (Mate in 10 → 6.07) Lost forced checkmate sequence. Nd3+ was best. } (37. Nd3+ Kh5 38. Rxf6 Re7 39. Bd2 Rd7 40. g4+ Kxg4 41. Nxe5+ Kh5 42. Nxd7 Kh4 43. Be1+ Kg4) 37... Rc6 38. Rd1 c4 39. Re1 g4 40. Re3 h5 41. Be1 Kg5 42. Nd1 Kf4 43. Bd2 Rd6?! { (6.10 → 12.74) Inaccuracy. Kg5 was best. } (43... Kg5 44. Re1+ Kg6 45. Nc3 Rd6 46. Nd5 f5 47. Bb4 Rd7 48. Ne7+ Rxe7 49. Bxe7 fxe4 50. Bh4) 44. Rd3+ Kxe4 45. Rxd6 f5? { (9.79 → Mate in 1) Checkmate is now unavoidable. Kf5 was best. } (45... Kf5 46. Nc3 h4 47. Nxb5 h3 48. a4 hxg2 49. a5 e4 50. a6 e3 51. Bxe3 Ke4 52. Bd4) 46. Kf2?! { (Mate in 1 → 12.01) Lost forced checkmate sequence. Nf2# was best. } (46. Nf2#) 46... f4 47. Bxf4 exf4 48. Rh6 g3+ 49. Ke2 Kd4?! { (12.23 → Mate in 11) Checkmate is now unavoidable. f3+ was best. } (49... f3+ 50. gxf3+) 50. Rxh5 c3 51. bxc3+ Kc4 52. Rf5 Kb3 53. Rxb5+ Kxa3 54. c4 Ka4 55. Rb1 Ka3 56. c5 Ka2 57. Rb7 Ka3 58. c6 { Black resigns. } 1-0