Ivanov, Alexander vs Andersson, Ulf
San Mateo rapid · Round 1 · 1989.01.01 · 1-0 · B91 Sicilian Defense: Najdorf Variation, Zagreb Variation
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PGN
[Event "San Mateo rapid"] [Site "San Mateo, CA USA"] [Date "1989.01.01"] [Round "1"] [White "Ivanov, Alexander"] [Black "Andersson, Ulf"] [Result "1-0"] [PlyCount "37"] [WhiteElo "2369"] [WhiteFideId "2000202"] [WhiteTitle "GM"] [BlackElo "2519"] [BlackFideId "1700014"] [BlackTitle "GM"] [ECO "B91b"] [Source "TheChessDog"] [SourceQuality "3"] [ImportDate "2026-01-06"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 b5 7. Bg2 Bb7 8. O-O Nbd7 9. a4 b4 10. Nd5 e6 11. Re1 Nc5 12. Bg5 exd5 13. exd5+ Kd7 14. c3 bxc3 15. b4 Qb6 16. Nc6 Bxc6 17. dxc6+ Kc7 18. bxc5 Qxc5 19. Qb3 1-0