[Event "Edinburgh Congress"]
[Site "Edinburgh"]
[Date "2007.04.14"]
[Round "?"]
[White "Carballo Noya, Miguel"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "B20"]
[BlackElo "2270"]
[PlyCount "60"]
[EventDate "2007.04.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 Nxb4 5. Ra4 Nc6 6. d4 d5 7. exd5 Qxd5 8. Nc3 Qd8 9. d5 Ne5 10. Bf4 Ng6 11. Bg3 e5 12. Qa1 a6 13. Nf3 Bd6 14. Ne4 f6 15. h4 Bf5 16. Bb5+ Kf7 17. Bd3 N8e7 18. h5 Nf4 19. Bxf4 exf4 20. h6 Re8 21. Nfg5+ Kg8 22. Ne6 Qb6 23. Nxf6+ gxf6 24. Qxf6 Qb1+ 25. Kd2 Bb4+ 26. Rxb4 Qxb4+ 27. Kc1 Qa3+ 28. Kd2 Qb4+ 29. Kc1 Qa3+ 30. Kd1 Qa1+ 1-0

[Event "East of Scotland"]
[Site "Grangemouth"]
[Date "2006.05.??"]
[Round "5"]
[White "Neave, George"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2117"]
[BlackElo "2270"]
[PlyCount "45"]
[EventDate "2006.05.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 0-0 9. 0-0-0 Qc7 10. Bd3 Nbd7 11. Rhe1 b5 12. e5 Bb7 13. Qh3 Bxg2 14. Qxg2 dxe5 15. Nc6 Rfe8 16. Nxe7+ Kf8 17. Bxf6 Nxf6 18. fxe5 Nd7 19. Nc6 Rac8 20. Be4 g6 21. Qd2 Nxe5 22. Nxe5 Qxe5 23. Bb7 1-0

[Event "Edinburgh Premier"]
[Site "Edinburgh"]
[Date "2006.04.02"]
[Round "4"]
[White "Birkett, Richard"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "B20"]
[BlackElo "2270"]
[PlyCount "68"]
[EventDate "2006.03.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. f4 d6 7. Nf3 Nge7 8. 0-0 0-0 9. d3 a6 10. Be3 Nd4 11. Bf2 f5 12. Nxd4 cxd4 13. Ne2 e5 14. b4 Nc6 15. Rb1 Be6 16. Qd2 Qd7 17. c5 dxc5 18. bxc5 Bh6 19. Qb2 fxe4 20. Bxe4 Rab8 21. Kh1 exf4 22. Nxf4 Bxf4 23. gxf4 Rxf4 24. Rg1 Bd5 25. Bxd5+ Qxd5+ 26. Rg2 Rbf8 27. Kg1 Qf5 28. h4 Ne5 29. Bg3 Rf1+ 30. Rxf1 Qxf1+ 31. Kh2 Ng4+ 32. Kh3 Qh1+ 33. Bh2 Nxh2 34. Qxb7 Nf3+ 0-1

[Event "Edinburgh Premier"]
[Site "Edinburgh"]
[Date "2006.04.02"]
[Round "5"]
[White "O'Donnell, M."]
[Black "Kafka, Graeme"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2270"]
[BlackElo "2131"]
[PlyCount "42"]
[EventDate "2006.03.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Be6 14. Ne4 Re8 15. Kb1 Rb8 16. g4 f5 17. gxf5 gxf5 18. Nf2 e4 19. Bd4 e3 20. Qe1 exf2 21. Qd2 Bxd4 0-1

[Event "Edinburgh Premier"]
[Site "Edinburgh"]
[Date "2006.04.01"]
[Round "3"]
[White "O'Donnell, M."]
[Black "MacRae, James"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2270"]
[BlackElo "1767"]
[PlyCount "67"]
[EventDate "2006.03.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 e5 3. d5 Nce7 4. c4 Ng6 5. Nc3 Bc5 6. Nf3 d6 7. Be2 Nf6 8. 0-0 0-0 9. Qc2 Re8 10. h3 Nh5 11. Kh2 Nhf4 12. Na4 Bd4 13. Bxf4 Nxf4 14. Rad1 Qf6 15. Nxd4 exd4 16. Qd2 Qh4 17. Bf3 g5 18. Kh1 Nxh3 19. g3 Qh6 20. Kg2 Qf6 21. Qe2 g4 22. Bxg4 Ng5 23. Bxc8 Rxe4 24. Qd3 Rxc8 25. Rde1 Rce8 26. Rxe4 Rxe4 27. Rh1 Re8 28. b3 Ne4 29. Qc2 Qg6 30. Rh2 Qg7 31. Rh4 Qe5 32. Qd3 Qf6 33. Rxe4 Rxe4 34. Qxe4 1-0

[Event "Edinburgh Premier"]
[Site "Edinburgh"]
[Date "2006.04.01"]
[Round "2"]
[White "Sykes, I."]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "B87"]
[BlackElo "2270"]
[PlyCount "99"]
[EventDate "2006.03.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Qc7 8. Bg5 Be7 9. Qf3 0-0 10. 0-0-0 b5 11. Qg3 b4 12. e5 dxe5 13. Bxf6 Bxf6 14. Ne4 Qe7 15. Nf3 Nc6 16. Ba4 Nd4 17. Nxd4 exd4 18. Qf3 Bg5+ 19. Nxg5 Qxg5+ 20. Kb1 Rb8 21. Rxd4 Bb7 22. Rg4 Bxf3 23. Rxg5 Bd5 24. Re1 g6 25. Rg3 Rfc8 26. Bb3 Bxb3 27. Rxb3 a5 28. Rd3 Kf8 29. Red1 Ke8 30. Rd7 Rd8 31. Rxd8+ Rxd8 32. Rxd8+ Kxd8 33. c3 Kc7 34. cxb4 axb4 35. Kc2 Kb6 36. g4 f5 37. gxf5 exf5 38. h4 Kc5 39. Kd3 h6 40. f4 Kd5 41. a3 bxa3 42. bxa3 Kc5 43. Kc3 Kb5 44. Kd4 Ka4 45. Ke5 Kxa3 46. Kf6 g5 47. hxg5 hxg5 48. Kxg5 Kb4 49. Kxf5 Kc5 50. Ke6 1-0

[Event "Grangemouth op"]
[Site "Grangemouth"]
[Date "2006.??.??"]
[Round "?"]
[White "O'Donnell, M."]
[Black "Neave, George"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2270"]
[BlackElo "2117"]
[PlyCount "98"]
[EventDate "2006.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Nce3 Be6 15. Bd3 f5 16. 0-0 Ra7 17. a4 Ne7 18. Nxe7+ Rxe7 19. axb5 axb5 20. Bxb5 d5 21. Ra6 Kh8 22. Qa4 f4 23. Nc2 Bc8 24. Ra8 Qd6 25. Qb4 Qe6 26. Rd1 f3 27. g3 Bh6 28. Qc5 Bb7 29. Rxf8+ Bxf8 30. Qe3 Qg4 31. Ra1 h5 32. Bf1 h4 33. h3 Qg6 34. Qxf3 Rf7 35. Qd3 e4 36. Qe2 hxg3 37. fxg3 Qxg3+ 38. Bg2 Bd6 39. Qh5+ Kg8 40. Qg4+ Qxg4 41. hxg4 Rf4 42. Nd4 Bc5 43. Ra5 Bxd4+ 44. cxd4 e3 45. Ra3 e2 46. Re3 Ba6 47. Bxd5+ Kf8 48. Bf3 e1Q+ 49. Rxe1 Rxf3 1/2-1/2

[Event "Grangemouth op"]
[Site "Grangemouth"]
[Date "2006.??.??"]
[Round "?"]
[White "Roberts, Paul"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2204"]
[BlackElo "2270"]
[PlyCount "61"]
[EventDate "2006.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. a3 Nc6 3. b4 cxb4 4. axb4 d5 5. b5 Ne5 6. Bb2 Ng6 7. exd5 Qxd5 8. Nc3 Qd8 9. Nf3 Nf6 10. Bc4 e6 11. h4 h5 12. g3 b6 13. Bf1 Bb7 14. Bg2 Qc7 15. 0-0 Bd6 16. Ra4 Ng4 17. Ne4 Bxe4 18. Rxe4 Nxf2 19. Kxf2 Bxg3+ 20. Kg1 Qc5+ 21. Bd4 Qxb5 22. Bxg7 Rg8 23. Bf6 Nf4 24. Ng5 Bxh4 25. Rexf4 Bxg5 26. Bxg5 Qxg5 27. Qf3 Rc8 28. Rxf7 Rxc2 29. Rf8+ Rxf8 30. Qxf8+ Kd7 31. Rf7+ 1-0

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "Kaushansky, Leonid"]
[Black "O'Donnell, M."]
[Result "1/2-1/2"]
[ECO "B70"]
[WhiteElo "2255"]
[BlackElo "2270"]
[PlyCount "82"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 g6 7. Bg2 Bd7 8. Nde2 Bg7 9. h3 0-0 10. 0-0 a6 11. Be3 Na5 12. b3 Qc7 13. Qd2 Rac8 14. Rad1 b5 15. a3 Nb7 16. f4 Rfd8 17. f5 a5 18. b4 axb4 19. axb4 d5 20. fxg6 hxg6 21. exd5 Nd6 22. Bc5 Nc4 23. Qg5 Be8 24. g4 Nh7 25. Qxe7 Qxe7 26. Bxe7 Ne3 27. Bxd8 Rxd8 28. Nd4 Rc8 29. Nce2 Ng5 30. h4 Nh7 31. g5 Bd7 32. Nc6 Re8 33. Rde1 Nxc2 34. Kf2 Nxe1 35. Rxe1 f6 36. Nf4 Rxe1 37. Kxe1 fxg5 38. Nxg6 Bc3+ 39. Kf2 Be8 40. Nge7+ Kf8 41. Bf1 Bxb4 1/2-1/2

[Event "Chicago Masters"]
[Site "Chicago"]
[Date "1992.??.??"]
[Round "?"]
[White "O'Donnell, M."]
[Black "Arlinsky, S."]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2270"]
[PlyCount "80"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. d4 Bg7 3. c4 c5 4. d5 d6 5. Nc3 a6 6. e4 Bg4 7. Qb3 Qc7 8. Nd2 e5 9. Na4 Ne7 10. Nb6 Ra7 11. a4 a5 12. h3 Bd7 13. Bd3 Na6 14. Nxd7 Qxd7 15. 0-0 Nb4 16. Bb1 f5 17. exf5 gxf5 18. Nf3 h6 19. Ra3 Kd8 20. Nh2 f4 21. Qd1 Nf5 22. Be4 Kc7 23. Qh5 Rf8 24. g3 Nd4 25. Nf3 Nbc2 26. Bxc2 Nxc2 27. Rc3 Nd4 28. Nxd4 cxd4 29. Rf3 Rf5 30. Qg4 Qf7 31. gxf4 h5 32. Qg2 exf4 33. Re1 Be5 34. Kh1 Ra8 35. Rg1 Rf8 36. Qg6 Qd7 37. Bd2 b6 38. b3 R8f7 39. Qg8 Rf8 40. Qg6 Qe7 1/2-1/2

[Event "Eger op"]
[Site "Eger"]
[Date "1990.??.??"]
[Round "?"]
[White "Bencze, Laszlo"]
[Black "O'Donnell, M."]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2280"]
[BlackElo "2270"]
[PlyCount "114"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. d3 Bf5 5. b3 e6 6. 0-0 Be7 7. Bb2 0-0 8. Nbd2 h6 9. c4 a5 10. a3 Bh7 11. Rc1 Na6 12. Rc2 Re8 13. Qa1 Bf8 14. Ne5 Nd7 15. Nxd7 Qxd7 16. Bc3 Nb4 17. Rcc1 c5 18. Nf3 Nc6 19. d4 dxc4 20. bxc4 cxd4 21. Nxd4 Nxd4 22. Bxd4 Qe7 23. c5 e5 24. Be3 Rac8 25. Qb2 e4 26. Qb5 Qc7 27. Rfd1 Red8 28. Rxd8 Rxd8 29. Bf4 Qd7 30. Qxa5 Bf5 31. h3 Rc8 32. g4 Bg6 33. a4 Rc6 34. Be3 f5 35. Qb4 fxg4 36. hxg4 Qxg4 37. Qxb7 Be8 38. Kf1 Re6 39. Rc4 Bc6 40. Qb8 Rg6 41. Qh2 Qe6 42. Rc1 Bxa4 43. Qh4 Bc6 44. Qh5 Rf6 45. Bd4 Rf7 46. Bh3 Qb3 47. Bf5 Bd7 48. Bxe4 Bh3+ 49. Kg1 Rd7 50. Be3 Rd1+ 51. Rxd1 Qxd1+ 52. Kh2 Be6 53. Qg6 Qd7 54. Bxh6 Bd5 55. Qh7+ Kf7 56. Qg6+ Kg8 57. Qh7+ Kf7 1/2-1/2

[Event "Eger op"]
[Site "Eger"]
[Date "1990.??.??"]
[Round "?"]
[White "Meszaros, Andras"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2355"]
[BlackElo "2270"]
[PlyCount "102"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. g4 Be6 10. 0-0-0 Nxd4 11. Bxd4 Qa5 12. Kb1 Rfc8 13. a3 Rab8 14. h4 b5 15. h5 b4 16. Nd5 Nxd5 17. Bxg7 Nc3+ 18. Ka1 Kxg7 19. hxg6 fxg6 20. Qh6+ Kf7 21. Qxh7+ Ke8 22. Rxd6 exd6 23. Qg7 Bf7 24. Rh7 Qc7 25. g5 bxa3 26. Qh8+ Ke7 27. Qf6+ Ke8 28. b4 Nxe4 29. Rh8+ Kd7 30. Qxf7+ Kc6 31. Qc4+ Kb7 32. Qxe4+ Qc6 33. Ba6+ Kxa6 34. Qxc6+ Rxc6 35. Rxb8 Rxc2 36. Rg8 Kb5 37. Rxg6 d5 38. Rd6 Kc4 39. Rd7 Rd2 40. Rc7+ Kb3 41. Rc1 Ra2+ 42. Kb1 Rb2+ 43. Ka1 Ra2+ 44. Kb1 Rb2+ 45. Ka1 Rg2 46. f4 d4 47. f5 Rxg5 48. Rf1 d3 49. f6 d2 50. b5 Rf5 51. Rd1 Kc2 0-1

[Event "Eger op"]
[Site "Eger"]
[Date "1990.??.??"]
[Round "?"]
[White "O'Donnell, M."]
[Black "Kaposztas, Miklos"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2270"]
[BlackElo "2330"]
[PlyCount "80"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. Nc3 Qa5 5. Be2 Nc6 6. Be3 Nf6 7. Qd2 cxd4 8. Nxd4 Nxe4 9. Nxc6 Qxc3 10. bxc3 Nxd2 11. Nxa7 Ne4 12. Nb5 0-0 13. Bd4 d6 14. 0-0 Bd7 15. Nc7 Ra5 16. Bxg7 Kxg7 17. c4 Bc6 18. Bd3 Rc8 19. Nb5 Bxb5 20. cxb5 Nc3 21. f4 e6 22. Kf2 Rca8 23. Ke3 d5 24. g4 Kf6 25. g5+ Ke7 26. Rf3 Kf8 27. Rh3 Kg7 28. Kd4 Nxb5+ 29. Kc5 Nc3+ 30. Kb6 R8a7 31. Rg1 d4 32. Kc7 Nd5+ 33. Kb8 Nxf4 34. Rh4 e5 35. Bc4 b5 36. Bxb5 Rxa2 37. Bc6 Re7 38. Re1 Rb2+ 39. Ka8 Rxc2 40. Rxf4 Rxc6 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.29"]
[Round "14"]
[White "Hutcheson, John"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "C84"]
[PlyCount "53"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Botswana"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "BOT"]
[BlackTeamCountry "ISV"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d4 exd4 6. 0-0 Be7 7. e5 Ne4 8. Nxd4 Nc5 9. Nf5 Ne6 10. Bb3 g6 11. Nxe7 Qxe7 12. Re1 0-0 13. Nc3 Qh4 14. Re4 Qd8 15. Bh6 Ng7 16. Nd5 Kh8 17. Qf3 d6 18. Qf6 Rg8 19. Qxf7 Bf5 20. Ree1 Nxe5 21. Rxe5 dxe5 22. Nf6 Qf8 23. Qxg8+ Qxg8 24. Nxg8 Rxg8 25. Bxg8 Kxg8 26. Re1 e4 27. h3 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.27"]
[Round "13"]
[White "O'Donnell, M."]
[Black "Cox, Valentine"]
[Result "1-0"]
[ECO "B86"]
[PlyCount "51"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Bahamas"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "BAH"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. f4 Qc7 9. f5 exf5 10. Nxf5 Bxf5 11. exf5 0-0 12. 0-0 Nc6 13. Bg5 Rac8 14. Bxf6 Bxf6 15. Nd5 Qd8 16. c3 Ne5 17. Qh5 Rc5 18. Rad1 Nc4 19. Rf2 Re8 20. Bxc4 Rxc4 21. Re2 Be5 22. f6 gxf6 23. Rd3 Kg7 24. Rh3 Rh8 25. Qh6+ Kg8 26. Rxe5 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.26"]
[Round "12"]
[White "Battin, Richard"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "D02"]
[PlyCount "76"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Seychelles"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "SEY"]
[BlackTeamCountry "ISV"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. dxc5 Nf6 5. e5 Nfd7 6. b4 a5 7. c3 Nc6 8. b5 Ncxe5 9. Nxe5 Nxe5 10. Be3 Be7 11. Nd2 0-0 12. a4 Bf6 13. Bd4 Ng6 14. Be2 e5 15. Be3 d4 16. cxd4 exd4 17. Ne4 dxe3 18. Qxd8 exf2+ 19. Nxf2 Rxd8 20. Rd1 Bc3+ 21. Kf1 Be6 22. Ne4 Rxd1+ 23. Bxd1 Bc4+ 24. Be2 Bxe2+ 25. Kxe2 Bb4 26. Rd1 Re8 27. Kf3 Rc8 28. Rd5 f6 29. Nd6 Rxc5 30. Rxc5 Bxc5 31. Nxb7 Bb6 32. Nd6 Bc7 33. Nc4 Ne5+ 34. Nxe5 fxe5 35. Ke4 Kf7 36. h4 Ke6 37. g4 Bb6 38. g5 g6 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.23"]
[Round "10"]
[White "O'Donnell, M."]
[Black "Abdousami, A."]
[Result "0-1"]
[ECO "A03"]
[PlyCount "66"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Libya"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "LBY"]

1. f4 d5 2. Nf3 Nf6 3. e3 e6 4. b3 Be7 5. Bb2 0-0 6. Be2 c5 7. 0-0 b6 8. Ne5 Bb7 9. Bf3 Qc7 10. d3 Nbd7 11. Qe1 Rac8 12. Nd2 Rfd8 13. Qh4 Nf8 14. Qh3 c4 15. bxc4 dxc4 16. Nexc4 b5 17. Na3 Bxf3 18. Nxf3 Qa5 19. Nb1 Rxc2 20. Bd4 Rdc8 21. a4 bxa4 22. Na3 Bxa3 23. Rxa3 Rc1 24. Ra1 Rxf1+ 25. Rxf1 a3 26. Qh4 a2 27. Bxf6 gxf6 28. Qxf6 Qc3 29. Qxc3 Rxc3 30. Ra1 Rc2 31. Ne1 Rb2 32. h3 Nd7 33. Kh2 Nc5 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.22"]
[Round "9"]
[White "Gordon, David"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "2205"]
[PlyCount "68"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Bermuda"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "BER"]
[BlackTeamCountry "ISV"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nge7 7. Nf3 0-0 8. 0-0 h6 9. e4 Be6 10. Be3 Qd7 11. Nd5 f5 12. fxe5 dxe5 13. Qd2 g5 14. Bc5 Rf7 15. Rae1 f4 16. d4 g4 17. Nxe5 Nxe5 18. Nxe7+ Rxe7 19. d5 f3 20. Bxe7 fxg2 21. Kxg2 Qxe7 22. dxe6 Nf3 23. Qd5 Nxe1+ 24. Rxe1 c6 25. Qf5 Re8 26. Qxg4 Qxe6 27. Qxe6+ Rxe6 28. b3 Rd6 29. Re2 Kf7 30. Kf3 Ke6 31. h3 Ke5 32. Kg4 Rd4 33. Kf3 Bf8 34. g4 Be7 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.20"]
[Round "7"]
[White "Frick, Renato"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "C01"]
[PlyCount "32"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Liechtenstein"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "LIE"]
[BlackTeamCountry "ISV"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. exd5 exd5 5. Bb5+ Nc6 6. 0-0 Nf6 7. Re1+ Be7 8. Be3 0-0 9. Nc3 Bg4 10. Be2 a6 11. h3 Bh5 12. g4 Bg6 13. dxc5 Qd7 14. Nd4 Bxc5 15. Rc1 Rfe8 16. Bf3 Bxd4 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.19"]
[Round "6"]
[White "Le Blancq, Simon"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2270"]
[PlyCount "67"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Guernsey Jersey"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "GCI"]
[BlackTeamCountry "ISV"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Qd5 0-0 8. Nxe5 Nxe5 9. Qxe5 c6 10. Bd3 d5 11. Qh5 g6 12. Qf3 Bf6 13. Bh6 Bg7 14. Bxg7 Kxg7 15. Rfe1 Qd6 16. Re3 Be6 17. Rae1 Rad8 18. Re5 b6 19. h4 Qe7 20. Qg3 Rg8 21. Bf5 Rd6 22. Bxe6 fxe6 23. Qg4 Re8 24. h5 Qf6 25. hxg6 hxg6 26. Qg3 Rh8 27. R5e3 Qe7 28. Qe5+ Kg8 29. Rf3 Rh6 30. Rf6 c5 31. Rxe6 Rxe6 32. Qxe6+ Qxe6 33. Rxe6 Kf7 34. Rd6 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.18"]
[Round "5"]
[White "O'Donnell, M."]
[Black "Bhowany, Hurrynarain"]
[Result "1-0"]
[ECO "B28"]
[PlyCount "87"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Mauritius"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "MRI"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 a6 5. Nf3 Nc6 6. Bd3 cxd4 7. cxd4 Bd7 8. Nc3 Bb4 9. 0-0 b5 10. Re1 h6 11. a3 Bxc3 12. bxc3 Nge7 13. Bf4 Ng6 14. Bg3 0-0 15. h4 Rc8 16. Bc2 Nge7 17. h5 Nf5 18. Qd3 Qa5 19. Bf4 Nce7 20. Bd2 g5 21. g4 Qd8 22. gxf5 Nxf5 23. Nh2 Kh8 24. Ng4 Kg7 25. Nf6 Kh8 26. Kh1 Rg8 27. Nxg8 Qxg8 28. Rg1 Qh7 29. Rg4 Rg8 30. Rag1 f6 31. f4 Qf7 32. Qh3 Be8 33. exf6 Qxf6 34. fxg5 Qf7 35. g6 Qg7 36. Bf4 Qe7 37. Be5+ Rg7 38. Rf1 Qxa3 39. Rgf4 Bd7 40. Rxf5 exf5 41. Bxf5 Be8 42. Qe3 Qe7 43. Qxh6+ Kg8 44. Be6+ 1-0

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.16"]
[Round "4"]
[White "O'Donnell, M."]
[Black "Rimawi, BT."]
[Result "0-1"]
[ECO "C31"]
[BlackElo "2225"]
[PlyCount "46"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Jordan"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "JOR"]

1. f4 e5 2. e4 d5 3. Nc3 dxe4 4. Nxe4 exf4 5. Nf3 Nf6 6. Nxf6+ Qxf6 7. d4 Bd6 8. Bc4 0-0 9. 0-0 Bg4 10. c3 Nc6 11. Kh1 Ne7 12. b4 Nf5 13. Re1 Rfe8 14. Bd2 Ne3 15. Bxe3 fxe3 16. Qe2 Qh6 17. h3 Bg3 18. Rf1 Bf2 19. Kh2 Qh5 20. Rxf2 exf2 21. Qxf2 Bxf3 22. Qxf3 Qxf3 23. gxf3 Re3 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.15"]
[Round "3"]
[White "O'Donnell, M."]
[Black "Chinchilla Miranda, Eugenio"]
[Result "0-1"]
[ECO "A03"]
[BlackElo "2220"]
[PlyCount "52"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "US Virgin Islands"]
[BlackTeam "Costa Rica"]
[WhiteTeamCountry "ISV"]
[BlackTeamCountry "CRI"]

1. f4 Nf6 2. Nf3 d5 3. e3 Bg4 4. b3 Nbd7 5. Bb2 c6 6. c4 e6 7. h3 Bxf3 8. Qxf3 Bd6 9. cxd5 exd5 10. Nc3 0-0 11. Be2 Qe7 12. Rd1 Rfe8 13. 0-0 a5 14. g4 Nc5 15. g5 Nfe4 16. Nxe4 Nxe4 17. Bd3 a4 18. Bb1 axb3 19. axb3 Bb4 20. Qh5 g6 21. Qh6 Qf8 22. Bxe4 Qxh6 23. gxh6 dxe4 24. Bf6 Ra3 25. Ra1 Rxb3 26. Ra7 Bxd2 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.14"]
[Round "2"]
[White "Osman, Gadir Abdel"]
[Black "O'Donnell, M."]
[Result "0-1"]
[ECO "C11"]
[PlyCount "102"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Sudan"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "SUD"]
[BlackTeamCountry "ISV"]

1. e4 c5 2. Nf3 e6 3. d4 d5 4. Nc3 Nf6 5. e5 Nfd7 6. Be2 Nc6 7. Be3 a6 8. Na4 cxd4 9. Bxd4 Qc7 10. 0-0 Ncxe5 11. Nxe5 Nxe5 12. Re1 Nc6 13. Nc3 Nxd4 14. Qxd4 Qc5 15. Qe5 d4 16. Qxc5 Bxc5 17. Ne4 b6 18. Bf3 Ra7 19. Rad1 Ke7 20. a3 a5 21. b4 axb4 22. Nxc5 bxc5 23. axb4 cxb4 24. Rxd4 Bb7 25. Rxb4 Bxf3 26. gxf3 Rc8 27. Rb2 Rac7 28. Re2 Rc3 29. Kg2 Kf6 30. Kg3 g5 31. Kg2 R8c4 32. Kg3 h5 33. Kg2 Kg6 34. Ra2 g4 35. fxg4 Rxg4+ 36. Kh1 Rf3 37. Ra1 Kg5 38. Rc1 Rc3 39. Rb1 Kf4 40. Rb4+ Kf3 41. Rxg4 Kxg4 42. Kg2 e5 43. Kf1 f5 44. Ke1 Rh3 45. c4 Rc3 46. Re3 Rxc4 47. Ke2 Re4 48. Rxe4+ fxe4 49. Kf1 Kf3 50. Kg1 e3 51. Kf1 e2+ 0-1

[Event "Olympiad-28"]
[Site "Thessaloniki"]
[Date "1988.11.13"]
[Round "1"]
[White "Wong, Foong Yin"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "2250"]
[PlyCount "65"]
[EventDate "1988.11.13"]
[EventType "team-swiss"]
[EventRounds "14"]
[EventCountry "GRE"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]
[WhiteTeam "Singapore"]
[BlackTeam "US Virgin Islands"]
[WhiteTeamCountry "SIN"]
[BlackTeamCountry "ISV"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Be6 6. Nbd2 Qd7 7. Bg2 Nge7 8. 0-0 Ng6 9. b3 Be7 10. Bb2 0-0-0 11. Re1 Ngxe5 12. Nxe5 Nxe5 13. Nf3 Nxf3+ 14. Bxf3 Bf6 15. Qd2 Bg4 16. Qf4 Bxf3 17. Qxf3 Qh3 18. Rad1 Rd7 19. Rd3 Rhd8 20. Red1 Qe6 21. Kg2 Kb8 22. h3 c5 23. Ba3 Rc7 24. e3 Re8 25. Bb2 Qa6 26. exd4 Qxa2 27. Bc1 cxd4 28. Bf4 Be5 29. Rxd4 f6 30. Rd8+ Rxd8 31. Rxd8+ Rc8 32. Bxe5+ fxe5 33. Qf8 1-0

[Event "US Open-71"]
[Site "Boston"]
[Date "1970.08.??"]
[Round "?"]
[White "Hohenberger, Harald"]
[Black "O'Donnell, M."]
[Result "1-0"]
[ECO "B89"]
[PlyCount "63"]
[EventDate "1970.08.10"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "USA"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. f4 Be7 10. Qe2 0-0 11. 0-0-0 a6 12. g4 b5 13. Bd3 Bb7 14. g5 Nd7 15. Rhg1 Nb6 16. f5 Kh8 17. Qh5 g6 18. Qh6 exf5 19. exf5 Rg8 20. Rg3 Bf8 21. Qh4 Ne5 22. Bd4 b4 23. Ne4 Bxe4 24. Bxe4 Rc8 25. Rh3 h5 26. fxg6 fxg6 27. Qxh5+ gxh5 28. Rxh5+ Bh6 29. Rxh6+ Kg7 30. Rh7+ Kf8 31. Rxc7 Rxc7 32. Bxb6 1-0

