[Event "WORLD U10 ARENA"] [Site "https://lichess.org/47ZYyfPp"] [Date "2023.12.09"] [White "FilipKopecny"] [Black "nachum97"] [Result "1-0"] [UTCDate "2023.12.09"] [UTCTime "18:27:53"] [WhiteElo "2072"] [BlackElo "2057"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E64"] [Opening "King's Indian Defense: Fianchetto Variation, Yugoslav System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O c5 { E64 King's Indian Defense: Fianchetto Variation, Yugoslav System } 7. e3 Nbd7 8. Nc3 a6 9. b3?! { (0.67 → -0.04) Inaccuracy. a4 was best. } (9. a4 e6 10. e4 cxd4 11. Nxd4 Qc7 12. b3 Rb8 13. Ba3 Nc5 14. Qc2 Rd8 15. Rfd1 Ng4) 9... Re8?! { (-0.04 → 0.65) Inaccuracy. b5 was best. } (9... b5 10. Bb2 Rb8 11. dxc5 Nxc5 12. cxb5 axb5 13. b4 Ne6 14. Re1 Bb7 15. Rb1 Qb6 16. e4) 10. Bb2 Qc7 11. Re1 cxd4 12. exd4 e5?! { (0.85 → 1.53) Inaccuracy. e6 was best. } (12... e6 13. Nd2) 13. dxe5?! { (1.53 → 0.71) Inaccuracy. Rc1 was best. } (13. Rc1 h6 14. h3 Rb8 15. Ba3 Bf8 16. Re2 Qa5 17. Bb2 b5 18. dxe5 Nxe5 19. c5 b4) 13... Nxe5 14. Nxe5 Rxe5?? { (0.56 → 2.67) Blunder. dxe5 was best. } (14... dxe5 15. Nd5) 15. Rxe5?! { (2.67 → 1.60) Inaccuracy. Nd5 was best. } (15. Nd5 Nxd5 16. Bxe5 Bxe5 17. Bxd5 Bf5 18. g4 Be6 19. Rb1 Rf8 20. h3 Kg7 21. Qd3 Bd7) 15... dxe5 16. Nd5 Nxd5 17. Qxd5 Rb8 18. Rd1? { (1.59 → 0.30) Mistake. Re1 was best. } (18. Re1 b5 19. c5 Be6 20. Bxe5 Qa5 21. Qe4 Bf5 22. Qe3 Re8 23. Bc3 Rxe3 24. Bxa5 Rxe1+) 18... Be6 19. Qd6 Qxd6 20. Rxd6 b5? { (0.16 → 1.27) Mistake. Bf8 was best. } (20... Bf8 21. Rb6 Rd8 22. Kf1 Rd2 23. Bxe5 Bc5 24. Rxb7 Rxf2+ 25. Ke1 Rxg2 26. Rb8+ Bf8 27. Bd6) 21. c5 Rc8?? { (1.23 → 4.12) Blunder. Bf8 was best. } (21... Bf8 22. Rxa6) 22. b4? { (4.12 → 2.35) Mistake. Bb7 was best. } (22. Bb7 Rf8 23. c6 Bc8 24. Bxc8 Rxc8 25. c7 Rxc7 26. Rd8+ Bf8 27. Ba3 f6 28. Rxf8+ Kg7) 22... Bxa2 23. Rxa6 Bc4 24. Ra7? { (2.10 → 0.43) Mistake. Bb7 was best. } (24. Bb7 Rc7) 24... Rd8 25. Ra8 Rxa8 26. Bxa8 Bf8?? { (0.30 → 3.57) Blunder. f6 was best. } (26... f6) 27. Bxe5 Be6 28. Bb7 Be7 29. c6? { (3.55 → 2.03) Mistake. f4 was best. } (29. f4 Bd8 30. Kf2 h5 31. Ke3 h4 32. Kd4 hxg3 33. hxg3 Kf8 34. Bd6+ Kg8 35. c6 Bb6+) 29... f6?? { (2.03 → 4.44) Blunder. Bd5 was best. } (29... Bd5 30. Ba8 Be6 31. c7 Bc8 32. Bc3 Bd6 33. Bc6 Kf8 34. Bxb5 Ke7 35. Kf1 Bxc7 36. Bd2) 30. Bb8?? { (4.44 → 0.11) Blunder. c7 was best. } (30. c7 fxe5 31. Bd5 Bxd5 32. c8=Q+ Bf8 33. Qe8 Bc4 34. f3 Kg7 35. Qxe5+ Kf7 36. Qb2 h5) 30... Bxb4?? { (0.11 → 4.02) Blunder. Bd5 was best. } (30... Bd5 31. Ba8 Be6 32. c7 Bc8 33. Bc6 Bxb4 34. Bxb5 Ba5 35. Kg2 Kf7 36. h4 f5 37. Be2) 31. c7 Bd6?! { (3.92 → 5.79) Inaccuracy. Kg7 was best. } (31... Kg7 32. c8=Q Bxc8 33. Bxc8 Bc5 34. Bd7 b4 35. Ba4 g5 36. Kf1 h5 37. Bc2 Kf7 38. Bc7) 32. Bd5 Bxc7 33. Bxe6+ Kf8 34. Bxc7 b4 35. Bd6+ Kg7 36. Bxb4 f5 37. Bc3+ Kf8 38. Bf6 Ke8 39. f4 Kf8 40. Kf2 h6 41. Ke3 g5 42. Kd4 h5 43. fxg5 f4 44. g6 fxg3 45. g7+ Ke8 46. g8=Q# { White wins by checkmate. } 1-0