
[Event "ch-Panamerican U20 2025"]
[Site "Asuncion PAR"]
[Date "2025.06.15"]
[Round "3.7"]
[White "Johnson, Donald"]
[Black "Orrego Palermo, Marcelo"]
[Result "1/2-1/2"]
[WhiteElo "2323"]
[BlackElo "2106"]
[ECO "B94"]
[PlyCount "62"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Be3 Qc7 8.g4 Nc5 9.f3 e6 10.g5 Nfd7 11.a4 b6 12.Qd2 Ne5 13.h4 Bb7 14.h5 Rc8 15.Qg2 Be7 16.O-O-O Qd7 17.f4 Nc6 18.g6 Bf6 19.Bc4 Nxd4 20.Bxd4 Nxa4 21.Bxf6 gxf6 22.Bb3 Nxc3 23.bxc3 Rxc3 24.gxh7 Ke7 25.Qg7 Qb5 26.e5 fxe5 27.Kb2 Rhc8 28.Rh2 Be4 29.Rdd2 Qb4 30.h8=Q Rxb3+ 31.cxb3 Qc3+ 1/2-1/2
[Site "Asuncion PAR"]
[Date "2025.06.15"]
[Round "3.7"]
[White "Johnson, Donald"]
[Black "Orrego Palermo, Marcelo"]
[Result "1/2-1/2"]
[WhiteElo "2323"]
[BlackElo "2106"]
[ECO "B94"]
[PlyCount "62"]
1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 Nbd7 7.Be3 Qc7 8.g4 Nc5 9.f3 e6 10.g5 Nfd7 11.a4 b6 12.Qd2 Ne5 13.h4 Bb7 14.h5 Rc8 15.Qg2 Be7 16.O-O-O Qd7 17.f4 Nc6 18.g6 Bf6 19.Bc4 Nxd4 20.Bxd4 Nxa4 21.Bxf6 gxf6 22.Bb3 Nxc3 23.bxc3 Rxc3 24.gxh7 Ke7 25.Qg7 Qb5 26.e5 fxe5 27.Kb2 Rhc8 28.Rh2 Be4 29.Rdd2 Qb4 30.h8=Q Rxb3+ 31.cxb3 Qc3+ 1/2-1/2
[Event "ch-Panamerican U20 2025"]
[Site "Asuncion PAR"]
[Date "2025.06.15"]
[Round "3.7"]
[White "Johnson, Donald"]
[Black "Orrego Palermo, Marcelo"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[WhiteElo "2323"]
[BlackElo "2106"]
[ECO "B94"]
[Opening "Sicilian"]
[Variation "Najdorf, 6.Bg5"]
[EventDate "2025.06.14"]
[WhiteFideId "30949122"]
[BlackFideId "3433722"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Be3 Qc7
8. g4 Nc5 9. f3 e6 10. g5 Nfd7 11. a4 b6 12. Qd2 Ne5 13. h4 Bb7 14. h5 Rc8
15. Qg2 Be7 16. O-O-O Qd7 17. f4 Nc6 18. g6 Bf6 19. Bc4 Nxd4 20. Bxd4 Nxa4
21. Bxf6 gxf6 22. Bb3 Nxc3 23. bxc3 Rxc3 24. gxh7 Ke7 25. Qg7 Qb5 26. e5
fxe5 27. Kb2 Rhc8 28. Rh2 Be4 29. Rdd2 Qb4 30. h8=Q Rxb3+ 31. cxb3 Qc3+
1/2-1/2