[Event "WORLD U10 ARENA"] [Site "https://lichess.org/SNnKwHuy"] [Date "2024.06.22"] [White "FastSpider"] [Black "FilipKopecny"] [Result "0-1"] [UTCDate "2024.06.22"] [UTCTime "17:10:50"] [WhiteElo "2019"] [BlackElo "2101"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B41"] [Opening "Sicilian Defense: Kan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 { B41 Sicilian Defense: Kan Variation } 5. Be3 Nf6 6. Bd3 d5?! { (0.20 → 0.82) Inaccuracy. e5 was best. } (6... e5 7. Nb3 d5 8. exd5 Nxd5 9. O-O Be6 10. Qf3 Nc6 11. Nc3) 7. e5 Nfd7? { (0.71 → 1.87) Mistake. Ne4 was best. } (7... Ne4 8. Bxe4 dxe4 9. Nc3 Qc7 10. Nxe4 Qxe5 11. Qf3 Bb4+ 12. c3) 8. f4?! { (1.87 → 0.73) Inaccuracy. Nxe6 was best. } (8. Nxe6 fxe6 9. Qh5+ Ke7 10. Bg5+ Nf6 11. exf6+ gxf6 12. Bh4 Bg7) 8... Bc5 9. Nc3?! { (1.19 → 0.52) Inaccuracy. c3 was best. } (9. c3 Nc6 10. Nd2 Qh4+ 11. g3 Qe7 12. O-O O-O 13. N2f3 f6 14. Qc2 g6) 9... b5?! { (0.52 → 1.42) Inaccuracy. Nc6 was best. } (9... Nc6 10. Nce2) 10. a3 Qb6 11. Nce2 Nc6 12. c3 Bb7 13. O-O Rc8?! { (1.69 → 2.76) Inaccuracy. Qc7 was best. } (13... Qc7 14. b4 Ba7 15. Qe1 Nb6 16. Nb3 Bc8 17. Qg3 g6 18. Kh1 Na4 19. Bxa7) 14. b4 Bxd4 15. cxd4?! { (2.85 → 1.66) Inaccuracy. Nxd4 was best. } (15. Nxd4 Qc7 16. f5 Ndxe5 17. fxe6 O-O 18. exf7+ Rxf7 19. Bf5 Nxd4 20. cxd4 Rxf5) 15... Ne7 16. Ng3 O-O 17. f5 exf5 18. Nxf5 Nxf5 19. Bxf5 Rc7? { (1.67 → 3.46) Mistake. Nxe5 was best. } (19... Nxe5 20. Qh5 g6 21. Qh6 Nc4 22. Bxc8 Bxc8 23. Rae1 Nd6 24. Qh4 Nf5 25. Qf2) 20. e6?? { (3.46 → -0.05) Blunder. Qd3 was best. } (20. Qd3 g6 21. Bxd7 Rxd7 22. Rf6 Qd8 23. Bh6 Re8 24. Raf1 Rc7 25. Qf3 Qd7) 20... fxe6 21. Bxh7+?? { (-0.14 → -2.63) Blunder. Bh3 was best. } (21. Bh3 Rxf1+ 22. Qxf1 Bc8 23. Qf2 Nf6 24. Rf1 Rf7 25. Bg4 Bd7 26. Bh5 Rf8) 21... Kxh7 22. Rxf8 Nxf8 23. Qh5+ Kg8 24. Rf1 Qc6 25. h3 Qc3?? { (-3.00 → 4.92) Blunder. Nh7 was best. } (25... Nh7 26. Rf3 e5 27. dxe5 Re7 28. Rg3 Bc8 29. Qh4 Rf7 30. Qd8+ Nf8 31. Rxg7+) 26. Bf4?? { (4.92 → -4.59) Blunder. Qe8 was best. } (26. Qe8 Qxe3+ 27. Kh2 Kh7 28. Rxf8 Kh6 29. Rh8+ Kg5 30. Qd8+ Kg6 31. Qxc7 Qxd4) 26... Qxd4+ 27. Kh1 Rd7?? { (-4.99 → 0.00) Blunder. Qc4 was best. } (27... Qc4 28. Kg1 Rf7 29. Qg5 Qd4+ 30. Rf2 Qa1+ 31. Kh2 Qf6 32. Qh5 Qg6 33. Qe2) 28. Qe8?? { (0.00 → -5.14) Blunder. Be5 was best. } (28. Be5 Qd3 29. Rxf8+ Kxf8 30. Qh8+ Kf7 31. Qxg7+ Ke8 32. Qh8+ Kf7) 28... Qd3 29. Kg1 Rf7 30. Rf3 Qd4+ 31. Be3 Qd1+ 32. Kh2 Rxf3 33. gxf3?? { (-6.73 → Mate in 12) Checkmate is now unavoidable. Bc5 was best. } (33. Bc5 Rf1 34. Bxf8 Rh1+ 35. Kg3 Qe1+ 36. Kg4 Qe2+ 37. Kh4 Qf2+ 38. Kh5 Qxf8) 33... Qe2+ 34. Kg3 Qxe3 35. Qe7?! { (-11.77 → Mate in 5) Checkmate is now unavoidable. Qb8 was best. } (35. Qb8 Qg1+) 35... Qg1+ 36. Kh4 Ng6+ 37. Kh5 Nxe7 38. a4 Nf5 39. axb5 g6# { Black wins by checkmate. } 0-1