[Event "IM JoaBN simul"] [Site "https://lichess.org/pH0RdG3e"] [Date "2020.04.25"] [White "Assios"] [Black "JoaBN"] [Result "1-0"] [UTCDate "2020.04.25"] [UTCTime "21:39:18"] [WhiteElo "2198"] [BlackElo "1716"] [WhiteTitle "LM"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "900+10"] [ECO "B30"] [Opening "Sicilian Defense: Portsmouth Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. b4 { B30 Sicilian Defense: Portsmouth Gambit } d6? { (-0.42 → 0.80) Mistake. Nxb4 was best. } (3... Nxb4 4. c3 Nc6 5. d4 cxd4 6. cxd4 e6 7. Nc3 d5 8. e5) 4. d4? { (0.80 → -0.48) Mistake. bxc5 was best. } (4. bxc5 Nf6 5. Nc3 dxc5 6. Bb5 Bd7 7. e5 Ng4 8. Bxc6 Bxc6) 4... cxd4 5. Nxd4 g6?! { (-0.80 → -0.24) Inaccuracy. Nxb4 was best. } (5... Nxb4 6. Nc3 Nc6 7. Bb5 Bd7 8. O-O Nf6 9. Rb1 g6 10. Nd5 Bg7 11. Nxc6 bxc6 12. Nxf6+) 6. Bb2 e5 7. Nxc6 bxc6 8. c4 Bg7 9. Be2 Ne7 10. h4?! { (0.49 → -0.38) Inaccuracy. Nc3 was best. } (10. Nc3 Be6) 10... h5?! { (-0.38 → 0.20) Inaccuracy. d5 was best. } (10... d5 11. exd5 cxd5 12. cxd5 O-O 13. Nc3 Bb7 14. h5 Rc8 15. h6 Bf6 16. O-O Nxd5 17. Nxd5) 11. a4 O-O 12. Nd2 f5 13. Bf3?! { (0.28 → -0.55) Inaccuracy. O-O was best. } (13. O-O Be6 14. Qc2 Rb8 15. b5 Rc8 16. Rfd1 Qc7 17. Nf3 fxe4 18. Ng5 Bf5 19. Qb3 d5) 13... Rb8 14. Qb3 Be6 15. Nf1?? { (-0.47 → -3.73) Blunder. exf5 was best. } (15. exf5 Rxf5) 15... fxe4 16. Bxe4 d5 17. Bd3 Nf5 18. O-O-O?? { (-3.01 → -6.25) Blunder. Bxf5 was best. } (18. Bxf5 Rxf5) 18... a5 19. b5 Qb6 20. Ba3? { (-4.52 → -8.62) Mistake. Bxf5 was best. } (20. Bxf5 Rxf5) 20... e4 21. Bxf8 Rxf8 22. cxd5 cxd5 23. Bc2 Rc8 24. Rxd5 Rc3 25. Qa2 Bxd5 26. Qxd5+ Kh7?! { (-6.29 → -4.61) Inaccuracy. Kh8 was best. } (26... Kh8 27. Ne3 Nxe3 28. fxe3 Qxe3+ 29. Qd2 Qc5 30. Kd1 Ra3 31. Bxe4 Ra1+ 32. Ke2 Rxh1 33. Qd8+) 27. Kb1?? { (-4.61 → Mate in 11) Checkmate is now unavoidable. Nd2 was best. } (27. Nd2 Qxf2 28. Qxe4 Re3 29. Rf1 Rxe4 30. Rxf2 Re1+ 31. Bd1 Ne3 32. Kb1 Rxd1+ 33. Ka2 Ra1+) 27... Qxf2 28. Qxe4 Rb3+?! { (Mate in 9 → -15.25) Lost forced checkmate sequence. Ra3 was best. } (28... Ra3 29. Kc1 Ra1+ 30. Bb1 Rxb1+ 31. Qxb1 Qe1+ 32. Kc2 Nd4+ 33. Kd3 Qe2+ 34. Kc3 Nc2+ 35. Kb3) 29. Kc1 Rb4 30. Qf3?! { (-15.02 → Mate in 6) Checkmate is now unavoidable. Qxb4 was best. } (30. Qxb4 axb4) 30... Qd4?! { (Mate in 6 → -13.75) Lost forced checkmate sequence. Qe1+ was best. } (30... Qe1+ 31. Bd1 Ne3 32. Nd2 Rc4+ 33. Kb1 Qxd2 34. Qxh5+ gxh5 35. Bxh5 Qb2#) 31. Bxf5?! { (-13.75 → Mate in 7) Checkmate is now unavoidable. Qd3 was best. } (31. Qd3 Qa1+) 31... Qb2+?? { (Mate in 7 → 0.00) Lost forced checkmate sequence. Bh6+ was best. } (31... Bh6+ 32. Ne3 Bxe3+ 33. Qxe3 Qxe3+ 34. Kd1 Rd4+ 35. Bd3 Qxd3+ 36. Kc1 Rb4 37. Rh3 Rb1#) 32. Kd1 Qa1+ 33. Ke2 Rb2+?! { (0.00 → 0.68) Inaccuracy. Qe5+ was best. } (33... Qe5+ 34. Ne3 Rb2+ 35. Kf1 gxf5 36. Qxh5+ Kg8 37. Rh3 Rd2 38. Kg1 Qa1+ 39. Nf1 Rd1 40. Qe8+) 34. Nd2 Rxd2+ 35. Kxd2 Qxh1 36. Qxh5+?! { (0.75 → 0.00) Inaccuracy. Be4 was best. } (36. Be4 Qa1 37. Qd3 Qf6 38. Ke2 Qe6 39. g3 Be5 40. Qd5 Qg4+ 41. Bf3 Qf5 42. Qe4 Bxg3) 36... Bh6+ 37. Kc3 Qc1+ 38. Kd4 Qf4+ 39. Kd5 gxf5 40. Ke6 Qe4+ 41. Kf7 f4 42. b6?? { (0.00 → -4.67) Blunder. Qg4 was best. } (42. Qg4 Qd5+ 43. Kf6 Qd4+ 44. Kf7) 42... Qb7+ 43. Ke8 Qxb6 44. Qf7+ Bg7 45. Qh5+ Qh6 46. Qxa5 Qxh4?? { (-4.27 → -0.09) Blunder. Qe6+ was best. } (46... Qe6+) 47. Qf5+ Kh8 48. a5?! { (-0.09 → -0.72) Inaccuracy. Kf7 was best. } (48. Kf7 Qh7 49. Qxh7+ Kxh7 50. a5 Bd4 51. Ke6 Kg6 52. Kd5 Ba7 53. Ke4 Bb8 54. a6 Kg5) 48... Qe1+?? { (-0.72 → Mate in 12) Checkmate is now unavoidable. Qg3 was best. } (48... Qg3 49. Kf7 Qb3+ 50. Kg6 Kg8 51. Qxf4 Qd5 52. g3 Qc6+ 53. Kf5 Kf7 54. Qe4 Qb5+ 55. Kf4) 49. Kf7 Qe5 50. Qh3+ Bh6 51. Qxh6# { White wins by checkmate. } 1-0