[Event "U18 Open"] [Site "https://lichess.org/4KgVozDp"] [Date "2021.07.04"] [White "BissoZein"] [Black "mkorauni"] [Result "1-0"] [UTCDate "2021.07.04"] [UTCTime "10:05:00"] [WhiteElo "1647"] [BlackElo "1971"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-34"] [Variant "Standard"] [TimeControl "600+3"] [ECO "B32"] [Opening "Sicilian Defense: Accelerated Dragon"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 { B32 Sicilian Defense: Accelerated Dragon } 5. Be3 Bg7 6. Nc3 Nf6 7. Bd3 O-O 8. f4?! { (-0.20 → -1.10) Inaccuracy. O-O was best. } (8. O-O d5 9. exd5 Nb4 10. Bc4 Nbxd5 11. Bxd5 Nxd5 12. Nxd5 Qxd5) 8... d6?! { (-1.10 → -0.20) Inaccuracy. e5 was best. } (8... e5 9. Nxc6) 9. O-O? { (-0.20 → -1.69) Mistake. Be2 was best. } (9. Be2 Bd7 10. O-O a6 11. a4 Re8 12. Nb3 b5 13. axb5 axb5 14. Rxa8 Qxa8 15. Bxb5 Ng4) 9... Bd7?? { (-1.69 → 0.03) Blunder. Ng4 was best. } (9... Ng4 10. Nxc6) 10. f5? { (0.03 → -1.22) Mistake. Qf3 was best. } (10. Qf3 Nxd4 11. Bxd4 Bc6 12. Rad1 Nd7 13. Qf2 e5 14. fxe5 Nxe5 15. h3 Qd7 16. Be2 a6) 10... e5?? { (-1.22 → 0.46) Blunder. Qb6 was best. } (10... Qb6 11. Bb5) 11. fxe6 fxe6 12. Bc4 d5 13. exd5 exd5?! { (0.38 → 1.50) Inaccuracy. Na5 was best. } (13... Na5 14. Bb3 Nxb3 15. Nxb3 exd5 16. Nxd5 Bc6 17. Nxf6+ Rxf6 18. c3 Qxd1 19. Raxd1 Rxf1+ 20. Kxf1) 14. Nxd5 Nxd5 15. Bxd5+ Kh8 16. Bxc6?! { (2.14 → 1.48) Inaccuracy. Qd2 was best. } (16. Qd2 Ne5 17. c3 Qc7 18. h3 Nc4 19. Bxc4 Qxc4 20. b3 Qc7 21. Bh6 Bxh6 22. Qxh6 Kg8) 16... bxc6 17. c3 Qc7 18. Qc1 c5 19. Nb3 Rxf1+?! { (1.33 → 2.25) Inaccuracy. Be5 was best. } (19... Be5 20. h3) 20. Qxf1 Rf8 21. Qc4 Be5 22. h3 Bh2+ 23. Kh1 Qg3?? { (2.65 → 8.69) Blunder. Bc6 was best. } (23... Bc6 24. Rf1) 24. Qxc5?! { (8.69 → 5.33) Inaccuracy. Bxc5 was best. } (24. Bxc5 Qg5 25. h4 Qf5 26. Bxf8 Be6 27. Qd4+ Be5 28. Qd8 Bg8 29. Bd6 h6 30. Bxe5+ Qxe5) 24... Qd6 25. Bd4+ Kg8 26. Qxd6?! { (4.61 → 3.51) Inaccuracy. Qxa7 was best. } (26. Qxa7 Rf7) 26... Bxd6 27. Bxa7 Bc6 28. Bg1?? { (3.69 → -0.07) Blunder. Bb6 was best. } (28. Bb6) 28... Rf5?? { (-0.07 → 6.96) Blunder. Rf3 was best. } (28... Rf3 29. Bc5 Rxh3+ 30. Kg1 Bxc5+ 31. Nxc5 Rg3 32. b4 Rxg2+ 33. Kf1 Rh2 34. Re1 Rxa2 35. Re6) 29. Nd4 Rc5 30. Nxc6 Rxc6 31. Rc1 Bf4 32. Rc2 Re6 33. Bf2 h5 34. a3 g5 35. g3 Bc7 36. Kg2 Kg7 37. b4 Ra6 38. Ra2 Rf6 39. Bd4 h4 40. Bxf6+ Kxf6 41. gxh4 gxh4 42. a4 Be5 43. c4 Bg3 44. c5 Ke6 45. b5 Kd7 46. a5 Kc7?! { (16.48 → Mate in 12) Checkmate is now unavoidable. Ke6 was best. } (46... Ke6 47. b6 Kd5 48. Rc2 Kd4 49. c6 Kd3 50. Rc1 Bf4 51. Ra1 Kc2 52. Ra4 Bd2 53. b7) 47. Ra3?! { (Mate in 12 → 49.14) Lost forced checkmate sequence. a6 was best. } (47. a6) 47... Kb7?! { (49.14 → Mate in 9) Checkmate is now unavoidable. Kd7 was best. } (47... Kd7) 48. a6+ Ka7 49. b6+ Ka8 50. a7 Be5 51. c6 Bc7 52. b7# { White wins by checkmate. } 1-0