[Event "corr"]
[Site "corr"]
[Date "1989.??.??"]
[Round "?"]
[White "Watson, Alan L"]
[Black "O'Donnell, Michael"]
[Result "1-0"]
[ECO "D07"]
[PlyCount "57"]
[EventDate "1989.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. bxc3 exd4 10. cxd4 Nge7 11. Be2 Qd6 12. Qb3 Rb8 13. 0-0 0-0 14. Rac1 Rfd8 15. Kh1 Qh6 16. f4 Qh4 17. Rc5 g6 18. Bf3 Rd6 19. Qc3 Rbd8 20. Bc1 Nd5 21. Qb3 Nf6 22. Kg2 Ne7 23. Rxc7 Nfd5 24. Rxb7 g5 25. fxg5 Rg6 26. e4 Nf4+ 27. Kh1 Qxg5 28. Rb8 Nc8 29. Qc3 1-0

[Event "USA-ch01 prel 01 corr"]
[Site "USA"]
[Date "1973.05.14"]
[Round "?"]
[White "O'Donnell, Michael"]
[Black "Merrell, William S"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "43"]
[EventDate "1972.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "USA"]
[SourceTitle "Corr 2006"]
[Source "ChessBase"]
[SourceDate "2006.04.01"]
[SourceVersion "3"]
[SourceVersionDate "2006.04.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Bg7 6. Qd2 0-0 7. Nge2 e5 8. h4 Nbd7 9. g4 exd4 10. Nxd4 Ne5 11. Be2 Qe7 12. 0-0-0 Rd8 13. Rdg1 c5 14. Nf5 gxf5 15. gxf5 Kh8 16. Bg5 Rg8 17. Nd5 Qd8 18. h5 Ned7 19. h6 Bf8 20. e5 Be7 21. exf6 Bf8 22. Ne7 1-0

[Event "corr"]
[Site "corr"]
[Date "1965.??.??"]
[Round "?"]
[White "O'Donnell, Michael"]
[Black "Borker, L."]
[Result "1-0"]
[ECO "C98"]
[PlyCount "105"]
[EventDate "1965.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxc5 dxc5 14. Nf1 Rd8 15. Qe2 h6 16. Ne3 Be6 17. Nf5 Bf8 18. a4 c4 19. Nh2 Rab8 20. Ng4 Nxg4 21. hxg4 g5 22. g3 f6 23. Kg2 Rd7 24. Rh1 Rh7 25. Be3 Ne7 26. axb5 axb5 27. Ra6 Nc6 28. Qf3 Nd8 29. Ra7 Rb7 30. Rxb7 Qxb7 31. Nxh6+ Kg7 32. Rh5 Qe7 33. Nf5+ Bxf5 34. Qxf5 Rh6 35. f4 gxf4 36. gxf4 Rg6 37. fxe5 Qxe5 38. Qd7+ Qe7 39. Qxe7+ Bxe7 40. Kf3 Kf7 41. e5 Rg8 42. exf6 Bxf6 43. Rxb5 Ne6 44. Rb7+ Ke8 45. Ba4+ Kf8 46. Bh6+ Bg7 47. Rb8+ Kf7 48. Rxg8 Kxg8 49. Bxg7 Kxg7 50. Bb5 Nc5 51. Bxc4 Na4 52. b4 Nxc3 53. b5 1-0

[Event "corr"]
[Site "corr"]
[Date "1964.??.??"]
[Round "?"]
[White "O'Donnell, Michael"]
[Black "Brigmanis, E."]
[Result "1-0"]
[ECO "C95"]
[PlyCount "53"]
[EventDate "1964.??.??"]
[EventType "tourn (corr)"]
[EventRounds "9"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nh4 g6 12. Nf3 Nh5 13. Bh6 Ng7 14. Nbd2 Bb7 15. Nf1 Re8 16. dxe5 dxe5 17. Bxf7+ Kxf7 18. Qxd7 Qxd7 19. Nxe5+ Ke6 20. Nxd7 Rg8 21. Rad1 Bc6 22. f4 Bxd7 23. f5+ Kf6 24. Rxd7 gxf5 25. exf5 Nxf5 26. Rxc7 Rge8 27. Ne3 1-0

