White #32 - Thursday, 10.08.2017

C86 Ruy Lopez (Worrall Attack) / Spanisch Spanish Game: Closed Variations. Worrall Attack Castling line

Boris Spassky vs. Jan Hein Donner (1-0)

Second Piatigorsky Cup, 1966

5rk1/4r1p1/pnp1p2p/4P3/2pRNPQ1/q7/P5PP/3R3K w - - 0 32