[Event "Moscow op"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Gerwert, Thomas"]
[Black "Hirschinger, A."]
[Result "1/2-1/2"]
[ECO "A52"]
[PlyCount "38"]
[EventDate "1990.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 d6 8. Nc3 0-0 9. b3 a5 10. Bb2 Bf5 11. Nd5 Nxf3+ 12. Bxf3 Ne5 13. Nf4 Rb8 14. Nh5 Qg5 15. Bxe5 dxe5 16. Qd5 Qe7 17. Ng3 Bg6 18. Ne4 Bxe4 19. Qxe4 c6 1/2-1/2

[Event "Moscow op"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Hirschinger, A."]
[Black "Trassl, Franz"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "62"]
[EventDate "1990.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c3 c6 4. Bg5 Nbd7 5. Nbd2 g6 6. e4 Bg7 7. Bd3 0-0 8. 0-0 h6 9. Bh4 e5 10. Re1 Qc7 11. Qc2 Re8 12. b4 Nh5 13. Rac1 Nf8 14. dxe5 dxe5 15. c4 Bg4 16. Be2 Nf4 17. Bd1 g5 18. Bg3 N8e6 19. Bxf4 exf4 20. c5 Rad8 21. Nxg5 Nd4 22. Qb1 Bxd1 23. Nxf7 Qxf7 24. Rcxd1 f3 25. gxf3 Qf4 26. Re3 Be5 27. Nf1 Nxf3+ 28. Kh1 Kh8 29. Ng3 Nxh2 30. Rxd8 Rxd8 31. Qb3 Qxf2 0-1

[Event "Moscow op"]
[Site "Moscow"]
[Date "1990.??.??"]
[Round "?"]
[White "Lerner, Konstantin Z"]
[Black "Hirschinger, A."]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "2545"]
[PlyCount "47"]
[EventDate "1990.09.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 0-0 7. cxd5 exd5 8. e3 c6 9. Bd3 Re8 10. Ne2 Nbd7 11. 0-0 Nf8 12. Ra2 Qc7 13. Ng3 c5 14. Kh1 b6 15. e4 dxe4 16. fxe4 Ng6 17. Raf2 Bg4 18. Qd2 Rf8 19. e5 Ne8 20. Bc4 Be6 21. d5 Nxe5 22. dxe6 Nxc4 23. exf7+ Rxf7 24. Qd5 1-0

