Alberto Barreras vs Guillermo Estevez Morales - Capablanca Memorial 1979.05.??
Alberto Barreras vs Guillermo Estevez Morales
Capablanca Memorial Cienfuegos CUB round 5 1979.05.??
Benoni Defense: Taimanov Variation 1/2-1/2
Alberto Barreras vs Guillermo Estevez Morales
Capablanca Memorial Cienfuegos CUB round 5 1979.05.??
Benoni Defense: Taimanov Variation 1/2-1/2