[Event "Chigorin Memorial-03"]
[Site "Sochi"]
[Date "1963.06.13"]
[Round "11"]
[White "Polugaevsky, Lev"]
[Black "Ciocaltea, Victor"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. d4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. Bg2 e5 7. dxe5 Ng4 8. Nbd2 Nxe5 9. Nxe5 Bxe5 10. Bxe5 dxe5 11. O-O Nd7 12. Nc4 Qe7 13. Qd2 Nb6 14. Qc3 Nxc4 15. Qxc4 1/2-1/2