[Event "UZB-ch"]
[Site "Uzbekistan"]
[Date "1969.??.??"]
[Round "?"]
[White "Han, Hakan"]
[Black "Siddikov, R."]
[Result "0-1"]
[ECO "B73"]
[PlyCount "58"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "URS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 g6 7. 0-0 Bg7 8. Be3 0-0 9. Kh1 Bd7 10. f4 a6 11. Qd2 b5 12. a3 Rc8 13. f5 Ne5 14. Bg5 Nc4 15. Qc1 Qb6 16. Rd1 Nxe4 17. Nxe4 Bxd4 18. Bxe7 Bxf5 19. Rxd4 Qxd4 20. Nf6+ Kg7 21. Bxc4 Rxc4 22. Bxf8+ Kxf8 23. Qh6+ Ke7 24. Ng8+ Ke8 25. Re1+ Be6 26. c3 Qf2 27. Qc1 Rg4 28. Rg1 Kf8 29. Nh6 Rh4 0-1

[Event "UZB-ch"]
[Site "Uzbekistan"]
[Date "1969.??.??"]
[Round "?"]
[White "Hasidovski, Arnold"]
[Black "Siddikov, R."]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "56"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "URS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Be3 Be7 8. Bb3 a6 9. f4 Qc7 10. Qf3 b5 11. e5 Bb7 12. Nxe6 fxe6 13. exf6 Bxf6 14. Qh3 Nd8 15. 0-0 d5 16. Ne2 Bxb2 17. Rab1 Bf6 18. Nd4 Qd7 19. f5 e5 20. Ne6 Nxe6 21. fxe6 Qe7 22. Qh5+ g6 23. Qf3 0-0 24. Bxd5 Bg5 25. Bxg5 Rxf3 26. Bxe7 Rxf1+ 27. Rxf1 Bxd5 28. a3 Re8 1/2-1/2

[Event "UZB-ch"]
[Site "Uzbekistan"]
[Date "1969.??.??"]
[Round "?"]
[White "Siddikov, R."]
[Black "Kaliksteyn, Alexander"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "62"]
[EventDate "1969.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "URS"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. dxc5 Bxc5 8. 0-0 f6 9. Qe2 fxe5 10. Nxe5 Nxe5 11. Qxe5 Nf6 12. Qe2 Bd6 13. Be3 Qc7 14. f4 0-0 15. Nd2 e5 16. fxe5 Bxe5 17. Nf3 Rae8 18. Qd2 Bd6 19. h3 Rf7 20. Rad1 Rfe7 21. Bg5 Bc5+ 22. Nd4 Ne4 23. Qf4 Bd6 24. Bxe4 Bxf4 25. Bxd5+ Kh8 26. Bxf4 Qc5 27. Bb3 Bb5 28. Rf2 Re1+ 29. Rxe1 Rxe1+ 30. Kh2 Rf1 31. Rxf1 Bxf1 0-1

