Nei, Iivo vs Petrosian, Tigran A.
Leningrad · Round 1 · 1946.01.01 · 0-1 · E95 King's Indian Defense: Orthodox Variation
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PGN
[Event "Leningrad"] [Site "Leningrad RUS"] [Date "1946.01.01"] [Round "1"] [White "Nei, Iivo"] [Black "Petrosian, Tigran A."] [Result "0-1"] [PlyCount "56"] [WhiteElo "2495"] [WhiteFideId "4500059"] [WhiteTitle "IM"] [BlackElo "2376"] [BlackFideId "13300849"] [BlackTitle "IM"] [ECO "E95e"] [Source "MillionBase2.9"] [SourceQuality "4"] [ImportDate "2026-01-06"] 1. c4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 Nbd7 5. e4 g6 6. Be2 Bg7 7. O-O O-O 8. Re1 Re8 9. Bf1 a5 10. b3 exd4 11. Nxd4 Nc5 12. f3 c6 13. Be3 d5 14. exd5 cxd5 15. Ndb5 Na6 16. cxd5 Nb4 17. d6 Bf5 18. Rc1 Rxe3 19. Rxe3 Bh6 20. Re1 Rc8 21. Nd4 Bxc1 22. Bc4 Bf4 23. Re7 Qxd6 24. Nxf5 Bxh2+ 25. Kh1 gxf5 26. Qe2 Bg3 27. Rxf7 Kh8 28. Nb5 Qf4 0-1