[Event "WORLD U10 ARENA"] [Site "https://lichess.org/S7IYOrqA"] [Date "2024.04.20"] [White "FilipKopecny"] [Black "AdamKopecny"] [Result "1-0"] [GameId "S7IYOrqA"] [UTCDate "2024.04.20"] [UTCTime "16:55:28"] [WhiteElo "2100"] [BlackElo "1969"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "E35"] [Opening "Nimzo-Indian Defense: Classical Variation, Noa Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 { E35 Nimzo-Indian Defense: Classical Variation, Noa Variation } 6. Bd2 O-O 7. e3 c6 8. Bd3 Nbd7 9. O-O-O a5 10. Nge2 Nb6 11. a3 Bd6?! { (-0.53 → 0.13) Inaccuracy. Bxc3 was best. } (11... Bxc3) 12. e4?! { (0.13 → -0.71) Inaccuracy. f3 was best. } (12. f3 Nc4) 12... dxe4 13. Nxe4 Nxe4 14. Bxe4 f5 15. Bd3 Be6 16. Nf4 Bxf4 17. Bxf4 a4 18. Qc5 Nd5 19. Be5 b6 20. Qc2 Ne7 21. g4 Bb3 22. Bc4+ Bxc4 23. Qxc4+ Qd5 24. Qxd5+ Nxd5 25. g5 Rfe8 26. f4 Ne3 27. Rd3 Nd5 28. Kb1 Kf7 29. Rc1 Rac8 30. Rd2 Re6 31. Rdc2 b5?? { (-0.02 → 2.61) Blunder. Ne7 was best. } (31... Ne7 32. Rg1 Rg8 33. Rgc1 Rd8 34. Rg2 b5 35. h4 Ng6 36. h5 Nxe5 37. dxe5 Rd4 38. Rf2) 32. Rc5 Ne7?? { (2.43 → 5.23) Blunder. Rd8 was best. } (32... Rd8 33. Rxc6 Re7 34. Ra6 b4 35. Rxa4 bxa3 36. Rxa3 Kg6 37. Rc6+ Kh5 38. Rh3+ Kg4 39. Rg3+) 33. d5 cxd5 34. Rxc8 Nxc8 35. Rxc8 h6 36. h4 hxg5 37. hxg5 Re8?! { (5.51 → 10.15) Inaccuracy. g6 was best. } (37... g6 38. Rb8 d4 39. Rxb5 Rc6 40. Bxd4 Ra6 41. Be5 Ke6 42. Kc2 Rc6+ 43. Kd3 Ra6 44. Kd4) 38. Rc7+?! { (10.15 → 6.10) Inaccuracy. Rxe8 was best. } (38. Rxe8 Kxe8 39. Bxg7 Kf7 40. Be5 Kg6 41. Kc2 Kh5 42. Kd3 d4 43. Kxd4 b4 44. axb4 Kg6) 38... Re7?! { (6.10 → 35.51) Inaccuracy. Ke6 was best. } (38... Ke6 39. Rxg7 d4 40. Rg6+ Ke7 41. Rd6 Rg8 42. Rxd4 Rg6 43. Rd5 Ra6 44. Rxb5 Kf7 45. Bc3) 39. Rxe7+ Kxe7 40. Bxg7 Kf7 41. Be5 Kg6 42. Kc2 Kh5 43. Kd3 Kg4?! { (13.93 → Mate in 9) Checkmate is now unavoidable. Kg6 was best. } (43... Kg6 44. Kd4 Kh5 45. Kxd5 b4 46. axb4 Kh4 47. g6 Kg3 48. g7 Kf2 49. g8=R Ke2 50. b5) 44. g6 { Black resigns. } 1-0