White #21 - Saturday, 02.11.2013

D97 Gruenfeld (Russian Variation) Gruenfeld Defense: Russian. Prins Variation

Vladimir Antoshin vs. Julius Kozma (1-0)

Chigorin Memorial, 1963

r3r1k1/pp3pb1/n2Pb2p/3nN3/1qp2B2/2N5/PP1QB1PP/R4RK1 w - - 0 21