r1 J Borges Matos vs Granda Zuniga, 1990 (D45) Queen's Gambit Declined Semi-Slav, 29 moves, 1-0 R Vera vs W Arencibia Rodriguez, 1990 (D33) Queen's Gambit Declined, Tarrasch, 38 moves, 0-1 r4 A Antunes vs W Arencibia Rodriguez, 1990 (C05) French, Tarrasch, 61 moves, 1/2-1/2 r12 A Rodriguez vs Granda Zuniga, 1990 (E11) Bogo-Indian Defense, 12 moves, 1/2-1/2 r13 Granda Zuniga vs P Paneque Martin, 1990 (A90) Dutch, 25 moves, 1-0 r7 W Arencibia Rodriguez vs A Remon, 1990 (A57) Benko Gambit, 51 moves, 0-1 r8 E Pupo vs N Velez Betancourt, 1990 (C31) King's Gambit Declined, Falkbeer Counter Gambit, 16 moves, 0-1 r11 W Arencibia Rodriguez vs Z Franco Ocampos, 1990  (E25) Nimzo-Indian, Samisch, 30 moves, 1-0 8 games