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Petrosian, Tigran vs Portisch, Lajos

Varese playoff · 1976 · Result 1-0 · Queen’s Pawn (A46)

Petrosian, Tigran 2635 · Portisch, Lajos 2625

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ход 49. Qf3
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Petrosian, Tigran vs Portisch, Lajos — click a move to see the position.

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