[Event "SUI-ch Rapid"]
[Site "Biel"]
[Date "2023.07.30"]
[Round "7"]
[White "Erne, Raphael"]
[Black "Petry, Martin"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2077"]
[PlyCount "64"]
[EventDate "2023.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. Nf3 Nc6 6. 0-0 0-0 7. d3 d6 8. Rb1 a5 9. a3 Bf5 10. Bg5 h6 11. Bxf6 Bxf6 12. b4 Qd7 13. b5 Ne7 14. Nd2 Bh3 15. Bxh3 Qxh3 16. Nd5 Bg5 17. Nxc7 Nf5 18. Ne4 Rad8 19. Nd5 Kg7 20. Kh1 Nd4 21. e3 Ne6 22. Qf3 f5 23. Nxg5 hxg5 24. Qg2 Qh5 25. f3 Rh8 26. Kg1 g4 27. Rb2 gxf3 28. Qxf3 Qh3 29. Qg2 Qg4 30. Qf3 Qh3 31. Qg2 Qg4 32. Qf3 Qh3 1/2-1/2

[Event "SUI-ch Rapid"]
[Site "Biel"]
[Date "2023.07.30"]
[Round "4"]
[White "Thaler, Matthias"]
[Black "Petry, Martin"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2201"]
[PlyCount "69"]
[EventDate "2023.07.30"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nf3 0-0 7. Be2 Bg4 8. Ne5 Bxe2 9. Qxe2 Nbd7 10. f3 Nxe5 11. dxe5 Ne8 12. 0-0-0 c6 13. g4 hxg4 14. h5 Nc7 15. Qh2 g3 16. Bxg3 Ne6 17. h6 Bxe5 18. Bxe5 f6 19. Bg3 Kh7 20. Kb1 b5 21. e4 b4 22. Ne2 Qa5 23. exd5 cxd5 24. Nf4 Ng5 25. Rxd5 Qa4 26. Rxg5 fxg5 27. Ne6 Rf5 28. Qd2 Qa5 29. Qd7 Rf7 30. Bf2 Qf5 31. Be3 Kh8 32. Qc6 Qxf3 33. Bd4+ Kg8 34. h7+ Rxh7 35. Qxf3 1-0

[Event "Lugano Open-10"]
[Site "Lugano"]
[Date "1985.03.??"]
[Round "2"]
[White "Carlier, Bruno"]
[Black "Petry, Martin"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2260"]
[PlyCount "35"]
[EventDate "1985.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 0-0 6. Be3 b6 7. Bc4 Nfd7 8. Qd2 Ba6 9. Bb3 Bb7 10. h4 Nf6 11. h5 Bxe4 12. Nxe4 Nxe4 13. Qd3 d5 14. hxg6 hxg6 15. Ng5 e5 16. Nxe4 exd4 17. Bg5 dxe4 18. Qh3 1-0

[Event "Zuerich op-A 07th"]
[Site "Zuerich"]
[Date "1983.??.??"]
[Round "1"]
[White "Petry, Martin"]
[Black "Boschetti, Claudio"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "66"]
[EventDate "1983.12.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SUI"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 4. d4 c5 5. e3 cxd4 6. exd4 d6 7. Be2 0-0 8. 0-0 b6 9. b3 Bb7 10. Bb2 Nbd7 11. Qc2 Rc8 12. Rfd1 Qc7 13. d5 a6 14. a4 Rfd8 15. Nd4 Re8 16. Qd2 Nc5 17. b4 Ncd7 18. b5 a5 19. Nc6 Nc5 20. Ra3 Qd7 21. Bf3 Qf5 22. Nd4 Qd7 23. Nc6 e5 24. dxe6 Qxe6 25. Nd5 Nfe4 26. Qc1 Bxc6 27. Bxg7 Bxd5 28. cxd5 Qf5 29. Qb2 f6 30. Bxe4 Qxe4 31. f3 Qb4 32. Bxf6 Re1+ 33. Kf2 Qxb2+ 0-1

