Thorfinnsson, Bjorn vs Mack, WolfgangMP Reykjavik Open · 2011 · Modern defence, Averbakh system, Kotov variation (A42) · 1-0 |
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Thorfinnsson, Bjorn vs Mack, WolfgangMP Reykjavik Open · 2011 · Modern defence, Averbakh system, Kotov variation (A42) · 1-0 |
|