Event: U20 Pan American Chess Championship OPEN 2025
Site: CEMINA Centro Militar Naval y Aeronautico - Asunción
Date: 2025-06-14
White: Melian, Juan Sebastian
WhiteTitle: FM
WhiteElo: 2358
Black: Amarilla Ettiene, Ezequiel
BlackElo: 2032
Result: 1-0
ECO: D96
Opening: Grünfeld Defense: Russian Variation
Variant: Standard

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 c6 6. Bf4 dxc4 7. Qxc4 Be6 8. Qd3 b5 9. e4 Bc4 10. Qc2 Bxf1 11. Rxf1 O-O 12. O-O-O Qa5 13. Kb1 Nbd7 14. e5 Ne8 15. e6 fxe6 16. Qe4 b4 17. Qxe6+ Kh8 18. Ne2 Qf5+ 19. Qxf5 Rxf5 20. Rc1 Rc8 21. Be3 Nd6 22. Rc2 Ra5 23. Rfc1 Ra6 24. d5 Nb8 25. Ned4 Nf5 26. Nxf5 gxf5 27. Rc4 Bf8 28. Nd4 c5 29. Rxc5 Rxc5 30. Rxc5 e5 31. Rc8 exd4 32. Bxd4+ Kg8 33. Rxb8 Ra5 34. d6 Rd5 35. d7 Rxd7 36. Bc5 1-0