[Event "Thonon Les Bain op"]
[Site "Thonon Les Bain"]
[Date "1995.??.??"]
[Round "?"]
[White "Capron, Daniel"]
[Black "Ostertag, Michel"]
[Result "1-0"]
[ECO "B20"]
[PlyCount "53"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. a3 e5 4. Bc4 Nf6 5. d3 bxa3 6. Nf3 Be7 7. 0-0 Nc6 8. c3 0-0 9. Nxa3 d6 10. Nc2 Bd7 11. Ne3 a6 12. Ba3 b5 13. Bb3 a5 14. Bd5 Rb8 15. Bxc6 Bxc6 16. Nf5 b4 17. cxb4 axb4 18. Rb1 g6 19. Nxe7+ Qxe7 20. Bxb4 Rfd8 21. Re1 Qa7 22. Qc1 Qa4 23. Qg5 Rxb4 24. Qxf6 Rdb8 25. Rbc1 Rb2 26. Qxd6 Rc2 27. Qxb8+ 1-0

[Event "Thonon Les Bain op"]
[Site "Thonon Les Bain"]
[Date "1995.??.??"]
[Round "?"]
[White "Ostertag, Michel"]
[Black "Dulou, Frederic"]
[Result "1/2-1/2"]
[ECO "B00"]
[PlyCount "64"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. a3 d6 5. Nf3 Nf6 6. Bd3 Nbd7 7. 0-0 c5 8. Bg5 Be7 9. e5 Nd5 10. Bxe7 Qxe7 11. Nxd5 Bxd5 12. Bb5 0-0 13. exd6 Qxd6 14. dxc5 Qxc5 15. Bxd7 Rad8 16. b3 Rxd7 17. c4 Bc6 18. Qe2 Qh5 19. Rad1 Bxf3 20. gxf3 Rfd8 21. Rxd7 Rxd7 22. Rd1 Qg5+ 23. Kf1 Rxd1+ 24. Qxd1 h5 25. Qd6 h4 26. h3 Qf5 27. Qd8+ Kh7 28. Qxh4+ Kg8 29. Kg1 Qd3 30. b4 Qxa3 31. Qd8+ Kh7 32. Qh4+ Kg8 1/2-1/2

[Event "Thonon Les Bain op"]
[Site "Thonon Les Bain"]
[Date "1995.??.??"]
[Round "?"]
[White "Savalle, Andre"]
[Black "Ostertag, Michel"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "53"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 1998"]
[Source "ChessBase"]
[SourceDate "1997.11.17"]
[SourceVersion "1"]
[SourceVersionDate "1997.11.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. Bc4 Be7 6. Ng5 0-0 7. Bxf7+ Rxf7 8. Ne6 Qe8 9. Nxc7 Qd8 10. Nxa8 b5 11. dxe5 dxe5 12. Nd5 Bb7 13. Nac7 Nxe4 14. Be3 Bd6 15. Nxb5 Qa5+ 16. Nbc3 Ndf6 17. Nxf6+ Rxf6 18. 0-0 Nxc3 19. bxc3 Qxc3 20. Rb1 Qc6 21. f3 a5 22. Rb6 Qc7 23. Qd3 a4 24. Rfb1 e4 25. fxe4 Bxh2+ 26. Kh1 Rxb6 27. Bxb6 1-0

[Event "France op"]
[Site "France"]
[Date "1994.??.??"]
[Round "2"]
[White "Bellas, Alexandre"]
[Black "Ostertag, Michel"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2205"]
[BlackElo "1920"]
[PlyCount "84"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Nf6 3. c4 c6 4. Nc3 Nbd7 5. g3 e5 6. Bg2 Be7 7. 0-0 0-0 8. Qc2 Re8 9. Rd1 Qc7 10. b3 Bf8 11. Bb2 g6 12. e3 Bg7 13. Rac1 Nf8 14. dxe5 dxe5 15. Ba3 Qa5 16. Bd6 e4 17. b4 Qh5 18. Nd2 Bg4 19. Re1 N8d7 20. Ncxe4 Nxe4 21. Bxe4 Ne5 22. Bxe5 Rxe5 23. Bg2 Rd8 24. c5 Bh3 25. Nc4 Re7 26. Rcd1 Red7 27. Rxd7 Rxd7 28. Bxh3 Qxh3 29. Rd1 Rxd1+ 30. Qxd1 Bf6 31. Qd3 Qe6 32. f3 h5 33. Qe4 Qxe4 34. fxe4 Bd8 35. Nd6 b6 36. Nc8 bxc5 37. Nxa7 Bb6 38. Nc8 Bd8 39. bxc5 Kf8 40. Kf2 Ke8 41. Nd6+ Ke7 42. Ke2 Ke6 1-0

[Event "France op"]
[Site "France"]
[Date "1994.??.??"]
[Round "5"]
[White "Gomez, A."]
[Black "Ostertag, Michel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1720"]
[BlackElo "1950"]
[PlyCount "82"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. f4 e5 5. Nf3 c6 6. dxe5 dxe5 7. fxe5 Ng4 8. e6 fxe6 9. Ng5 Nde5 10. Qxd8+ Kxd8 11. h3 Nh6 12. Bf4 Bd6 13. 0-0-0 Ke7 14. Rxd6 Kxd6 15. Nf3 Nhf7 16. Be2 b5 17. Rd1+ Ke7 18. Nxe5 Nxe5 19. Bxe5 a5 20. Rd6 Bd7 21. Bf3 a4 22. Ne2 b4 23. Nf4 Ra5 24. Nd3 c5 25. Bf4 e5 26. Nxe5 Kxd6 27. Nc4+ Kc6 28. Nxa5+ Kb5 29. Nb7 Bc6 30. Nd6+ Kb6 31. Nc4+ Kb7 32. Bd6 Ka6 33. Kd2 g6 34. Kd3 Kb5 35. b3 a3 36. e5 Bd7 37. Ne3 Be6 38. Bd5 Bxd5 39. Nxd5 Rd8 40. Nf6 h6 41. c4+ bxc3 1-0

[Event "France op"]
[Site "France"]
[Date "1994.??.??"]
[Round "1"]
[White "Ostertag, Michel"]
[Black "Molinari, Gabriel"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "1920"]
[BlackElo "1830"]
[PlyCount "76"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qf3 Bd7 9. Bd3 Be7 10. 0-0-0 Nc6 11. Nxc6 Bxc6 12. Rhe1 0-0 13. Qg3 Nh5 14. Qg4 Bxg5 15. Qxg5 g6 16. g4 f6 17. Qh6 Qg7 18. Qxg7+ Nxg7 19. f5 b5 20. h4 exf5 21. gxf5 gxf5 22. exf5 Bf3 23. Rd2 Rfe8 24. Rf1 Re3 25. Nd1 Bxd1 26. Kxd1 Rae8 27. Rg1 Kf7 28. Rdg2 Nh5 29. Be2 Nf4 30. Rg7+ Kf8 31. Rg8+ Ke7 32. Rxe8+ Kxe8 33. Re1 Rxe2 34. Rxe2+ Nxe2 35. Kxe2 Kd7 36. Kd3 d5 37. b4 Kd6 38. Kd4 h5 1/2-1/2

[Event "France op"]
[Site "France"]
[Date "1994.??.??"]
[Round "4"]
[White "Ostertag, Michel"]
[Black "Savalle, Andre"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1920"]
[BlackElo "2010"]
[PlyCount "70"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "FRA"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Bd3 Nc6 7. Nxc6 dxc6 8. 0-0 e5 9. f4 Ng4 10. g3 Bc5+ 11. Kg2 Be3 12. Be2 Qxd1 13. Rxd1 exf4 14. gxf4 0-0 15. Na3 Bc5 16. Rf1 Re8 17. Bf3 Ne3+ 18. Bxe3 Bxe3 19. Kg3 f6 20. Nc2 Bb6 21. b4 Be6 22. c5 Bc7 23. Ne3 Re7 24. Nf5 Rd7 25. Rfd1 Rad8 26. Rxd7 Rxd7 27. Rd1 Rxd1 28. Bxd1 g5 29. Nd6 Bxa2 30. fxg5 a5 31. bxa5 fxg5 32. Kg4 Bxa5 33. Kxg5 b6 34. cxb6 Bxb6 35. Bc2 Be6 1/2-1/2

[Event "Metz Open-02"]
[Site "Metz"]
[Date "1984.03.31"]
[Round "1.17"]
[White "Ostertag, Michel"]
[Black "Tompa, Janos"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2420"]
[PlyCount "38"]
[EventDate "1984.03.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "FRA"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bd2 Nc6 7. Bb5 Qc7 8. Qe2 a6 9. Ba4 Bd7 10. Nxc6 bxc6 11. 0-0 Be7 12. Bb3 0-0 13. Bc4 a5 14. Bd3 e5 15. h3 d5 16. exd5 cxd5 17. Bf4 exf4 18. Qxe7 Rae8 19. Nb5 Qb8 0-1

