[Event "World U20-ch22"] [Site "Belfort"] [Date "1983.08.26"] [Round "13"] [White "Grivas, Efstratios"] [Black "Espinosa Flores, Rafael Emilio"] [Result "1-0"] [ECO "D24"] [WhiteElo "2365"] [PlyCount "47"] [EventDate "1983.08.12"] [EventType "swiss"] [EventRounds "13"] [EventCountry "FRA"] [SourceTitle "EXT 2004"] [Source "ChessBase"] [SourceDate "2003.11.25"] [SourceVersion "1"] [SourceVersionDate "2003.11.25"] [SourceQuality "1"] {[%evp 0,47,19,9,18,-10,38,25,32,29,3,8,8,-11,36,16,29,37,16,16,38,21,21,21,32, -19,-9,-48,-47,47,35,-97,126,-93,-78,-54,36,104,104,302,448,445,596,365,584, 626,667,739,804,232]} 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 a6 5. e4 b5 6. e5 Nd5 7. a4 c6 8. axb5 Nxc3 9. bxc3 cxb5 10. Ng5 f6 11. Qf3 Ra7 12. e6 Qb6 13. d5 fxg5 14. Be3 Qc7 15. Be2 Ra8 16. Bxg5 Qe5 17. h4 h6 18. Bf4 Qf6 19. Qg3 Bxe6 20. dxe6 Nc6 21. O-O g6 22. Bf3 Qxe6 23. Rfe1 Qf6 24. Bd5 1-0