
[Event "World Youth Open U16 2024"]
[Site "Florianopolis BRA"]
[Date "2024.11.01"]
[Round "4.47"]
[White "Ko, Yu-Cheng"]
[Black "De Souza Silva, Naua"]
[Result "1-0"]
[BlackElo "1629"]
[ECO "B15"]
[PlyCount "89"]
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Nf3 O-O 8.Be2 Qc7 9.O-O Bg4 10.h3 Bh5 11.Re1 Re8 12.Be3 Bf4 13.Bxf4 Qxf4 14.Qb3 Qc7 15.Bc4 Nd7 16.Nd2 Nb6 17.Bd3 Re7 18.Qc2 Bg6 19.Bxg6 hxg6 20.Rxe7 Qxe7 21.Qe4 Qxe4 22.Nxe4 Re8 23.Re1 Kf8 24.Kf1 Nd5 25.Nc5 Rxe1+ 26.Kxe1 b6 27.Nd3 Ke7 28.g3 Kd6 29.Ke2 Nc7 30.Ke3 g5 31.Ke4 g6 32.g4 Ke6 33.Nb4 f5+ 34.Ke3 Nd5+ 35.Nxd5 Kxd5 36.b3 fxg4 37.hxg4 b5 38.Kd3 f5 39.f3 a5 40.c4+ bxc4+ 41.bxc4+ Kd6 42.Kc3 Kc7 43.Kb3 Kb6 44.Ka4 Ka6 45.c5 1-0
[Site "Florianopolis BRA"]
[Date "2024.11.01"]
[Round "4.47"]
[White "Ko, Yu-Cheng"]
[Black "De Souza Silva, Naua"]
[Result "1-0"]
[BlackElo "1629"]
[ECO "B15"]
[PlyCount "89"]
1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ exf6 6.c3 Bd6 7.Nf3 O-O 8.Be2 Qc7 9.O-O Bg4 10.h3 Bh5 11.Re1 Re8 12.Be3 Bf4 13.Bxf4 Qxf4 14.Qb3 Qc7 15.Bc4 Nd7 16.Nd2 Nb6 17.Bd3 Re7 18.Qc2 Bg6 19.Bxg6 hxg6 20.Rxe7 Qxe7 21.Qe4 Qxe4 22.Nxe4 Re8 23.Re1 Kf8 24.Kf1 Nd5 25.Nc5 Rxe1+ 26.Kxe1 b6 27.Nd3 Ke7 28.g3 Kd6 29.Ke2 Nc7 30.Ke3 g5 31.Ke4 g6 32.g4 Ke6 33.Nb4 f5+ 34.Ke3 Nd5+ 35.Nxd5 Kxd5 36.b3 fxg4 37.hxg4 b5 38.Kd3 f5 39.f3 a5 40.c4+ bxc4+ 41.bxc4+ Kd6 42.Kc3 Kc7 43.Kb3 Kb6 44.Ka4 Ka6 45.c5 1-0
[Event "World Youth Open U16 2024"]
[Site "Florianopolis BRA"]
[Date "2024.11.01"]
[Round "4.47"]
[White "Ko, Yu-Cheng"]
[Black "De Souza Silva, Naua"]
[Result "1-0"]
[BlackElo "1629"]
[ECO "B15"]
[Opening "Caro-Kann"]
[Variation "Tartakower (Nimzovich) variation"]
[EventDate "2024.10.29"]
[WhiteFideId "16304918"]
[BlackFideId "44761058"]
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Nf3
O-O 8. Be2 Qc7 9. O-O Bg4 10. h3 Bh5 11. Re1 Re8 12. Be3 Bf4 13. Bxf4 Qxf4
14. Qb3 Qc7 15. Bc4 Nd7 16. Nd2 Nb6 17. Bd3 Re7 18. Qc2 Bg6 19. Bxg6 hxg6
20. Rxe7 Qxe7 21. Qe4 Qxe4 22. Nxe4 Re8 23. Re1 Kf8 24. Kf1 Nd5 25. Nc5
Rxe1+ 26. Kxe1 b6 27. Nd3 Ke7 28. g3 Kd6 29. Ke2 Nc7 30. Ke3 g5 31. Ke4 g6
32. g4 Ke6 33. Nb4 f5+ 34. Ke3 Nd5+ 35. Nxd5 Kxd5 36. b3 fxg4 37. hxg4 b5
38. Kd3 f5 39. f3 a5 40. c4+ bxc4+ 41. bxc4+ Kd6 42. Kc3 Kc7 43. Kb3 Kb6
44. Ka4 Ka6 45. c5 1-0