[Event "WORLD U10 ARENA"] [Site "https://lichess.org/YrsfSE68"] [Date "2024.05.25"] [White "AdamKopecny"] [Black "FilipKopecny"] [Result "0-1"] [UTCDate "2024.05.25"] [UTCTime "17:03:17"] [WhiteElo "1901"] [BlackElo "2123"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 { A43 Benoni Defense: Old Benoni } e6 3. c4 d6 4. Nc3 Nf6 5. Nf3 exd5 6. cxd5 Bf5?! { (0.64 → 1.28) Inaccuracy. g6 was best. } (6... g6 7. Nd2 Bg7 8. e4 O-O 9. Be2 Na6 10. O-O Nc7 11. a4) 7. Qa4+?! { (1.28 → 0.69) Inaccuracy. Nd2 was best. } (7. Nd2 Be7 8. e4 Bg6 9. f4 O-O 10. g4 Nfd7 11. Bd3 Bh4+) 7... Nbd7 8. e4 Bg6 9. Bd3 a6 10. Bb1?! { (0.24 → -0.45) Inaccuracy. Qc2 was best. } (10. Qc2 b5 11. O-O Be7 12. b3 O-O 13. h3 Re8 14. Re1 Rc8 15. Rb1 c4) 10... b5 11. Qd1 Ng4?? { (-0.52 → 1.28) Blunder. Bh5 was best. } (11... Bh5) 12. O-O Be7 13. h3 Ngf6 14. Re1 O-O 15. Bf4 Re8 16. a3 Bf8?! { (0.26 → 0.81) Inaccuracy. h6 was best. } (16... h6 17. Nd2) 17. b4? { (0.81 → -0.64) Mistake. Nd2 was best. } (17. Nd2) 17... Rc8 18. Qd2 Nb6 19. bxc5 Nc4 20. Qa2 Rxc5 21. e5?? { (-0.75 → -2.84) Blunder. Bd3 was best. } (21. Bd3 Qc7) 21... dxe5 22. Bxg6 hxg6 23. Nxe5?! { (-2.83 → -4.00) Inaccuracy. Bg5 was best. } (23. Bg5 Nd6 24. Rac1 Qc7 25. Qa1 Rc8 26. Na2 e4 27. Ne5 Nxd5 28. Rxc5 Qxc5) 23... Nxe5 24. Bxe5 Rxe5 25. Rxe5 Rxc3 26. Qb2 Qc7 27. Rg5?! { (-4.04 → -5.59) Inaccuracy. Ree1 was best. } (27. Ree1 Nxd5 28. Re8 Nf4 29. a4 Qc5 30. axb5 axb5 31. Kh2 Ne6 32. Raa8 Rc2) 27... Ne4 28. Rg4 Rc2 29. Qd4 Nxf2 30. Rf4 Bc5 31. d6 Qb6 32. Rxf7?? { (-6.48 → Mate in 7) Checkmate is now unavoidable. Re1 was best. } (32. Re1 Ng4 33. Kh1 Bxd4 34. Rxg4 Bf6 35. d7 Qf2 36. Rg1 Kh7 37. a4 Bd8) 32... Bxd4 33. d7 Kxf7 34. Rf1 Ke7 35. Kh2 Kxd7 36. g3 Ng4+ { White resigns. } 0-1