[Event "Islington op"]
[Site "Islington"]
[Date "1972.12.17"]
[Round "6"]
[White "Pachman, Ludek"]
[Black "McDonnell, AJ."]
[Result "1-0"]
[ECO "E11"]
[PlyCount "77"]
[EventDate "1972.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Bxd2+ 6. Qxd2 d6 7. g3 Nbd7 8. Bg2 e5 9. 0-0 Qe7 10. b3 Re8 11. dxe5 Nxe5 12. Nd4 a5 13. a4 Ned7 14. Re1 Nc5 15. Bb2 Nfe4 16. Qc2 Nxf2 17. Kxf2 Qe3+ 18. Kf1 Ne4 19. Bxe4 Rxe4 20. Kg2 Rxd4 21. Bxd4 Qxd4 22. Rad1 Qg4 23. e4 Bd7 24. c5 dxc5 25. Qxc5 Bc6 26. Qe7 h5 27. h3 Qg6 28. Rd8+ Rxd8 29. Qxd8+ Kh7 30. Qxc7 Bxe4+ 31. Kf2 h4 32. Re3 Bc6 33. Qxa5 hxg3+ 34. Rxg3 Qc2+ 35. Kf1 Qe4 36. Qc3 f6 37. Qd3 Kg8 38. Qxe4 Bxe4 39. b4 1-0

[Event "Islington op"]
[Site "Islington"]
[Date "1972.12.16"]
[Round "3"]
[White "McDonnell, AJ."]
[Black "Antunac, Goran"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "96"]
[EventDate "1972.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[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 g6 4. f3 c6 5. Be3 b5 6. Qd2 a6 7. Nge2 Nbd7 8. g4 Nb6 9. Ng3 h5 10. g5 h4 11. Nge2 Nc4 12. Qc1 Nxe3 13. Qxe3 Nd7 14. Ng1 Bg7 15. f4 Qb6 16. Nce2 e5 17. Nf3 Nf8 18. Qf2 Bg4 19. fxe5 dxe5 20. Nxe5 Bxe5 21. dxe5 Qxf2+ 22. Kxf2 Nd7 23. Ke3 0-0-0 24. Kf4 Be6 25. a4 Kb7 26. axb5 axb5 27. Nd4 Nf8 28. Nf3 Nd7 29. b4 Nb6 30. Ke3 Bg4 31. Nd4 Rhe8 32. Nb3 Bc8 33. Kf4 Re7 34. Be2 Na4 35. c4 Rde8 36. cxb5 Rxe5 37. bxc6+ Kc7 38. Bd3 Nb2 39. Bc2 Kxc6 40. Nd4+ Kb6 41. Rhb1 Nc4 42. b5 f6 43. gxf6 g5+ 44. Kf3 Nd2+ 45. Ke3 Nxb1 46. Bxb1 Bb7 47. Nc6 Rxb5 48. Ne7 Rf8 0-1

[Event "Islington op"]
[Site "Islington"]
[Date "1972.12.16"]
[Round "2"]
[White "Pritchard, David Brine"]
[Black "McDonnell, AJ."]
[Result "0-1"]
[ECO "D40"]
[PlyCount "94"]
[EventDate "1972.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. e3 Nf6 4. d4 e6 5. Nf3 d5 6. Bd3 cxd4 7. exd4 dxc4 8. Bxc4 Be7 9. 0-0 0-0 10. Bf4 Nb4 11. Rc1 b6 12. Ne5 Bb7 13. a3 Nbd5 14. Bg3 Rc8 15. Qe2 Nxc3 16. bxc3 Nd5 17. Qa2 b5 18. Bxb5 Nxc3 19. Qb2 Qd5 20. Bc6 Rxc6 21. Nxc6 Bxc6 22. f3 Nb5 23. a4 Nxd4 24. Rfd1 Bf6 25. Qa3 g6 26. Bf2 Rd8 27. Kh1 Ba8 28. Rc7 a5 29. Rc5 Qd6 30. Qc3 Kg7 31. Rc4 e5 32. Qxa5 Qa3 33. Rc3 Qb2 34. Bxd4 Rxd4 35. Rcc1 Bd5 36. Qc5 Bb3 37. Re1 Rxa4 38. Rb1 Qd2 39. Rxe5 Ra2 40. Rg1 Rc2 41. Qb5 Bxe5 42. Qxe5+ f6 43. Qb8 Bf7 44. h4 h5 45. g4 hxg4 46. h5 gxh5 47. Qg3 Bd5 0-1

[Event "Islington op"]
[Site "Islington"]
[Date "1972.12.15"]
[Round "1"]
[White "McDonnell, AJ."]
[Black "Staples, Maurice J"]
[Result "1-0"]
[ECO "C63"]
[PlyCount "59"]
[EventDate "1972.12.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nd4 5. Bc4 d6 6. d3 c6 7. Nxd4 exd4 8. Ne2 Qf6 9. 0-0 Ne7 10. Ng3 g6 11. Re1 h5 12. c3 dxc3 13. bxc3 h4 14. Ne2 h3 15. exf5 Bxf5 16. Be3 d5 17. Bd4 Qg5 18. g3 Rh7 19. Bb3 Bg4 20. c4 Kf7 21. f3 Bxf3 22. Rf1 Qg4 23. Qe1 Kg8 24. Nf4 Rf7 25. Rxf3 g5 26. Bd1 gxf4 27. Rxf4 Qd7 28. Rxf7 Kxf7 29. Bh5+ Kg8 30. Qe5 1-0

[Event "Islington op 4th"]
[Site "Islington"]
[Date "1968.??.??"]
[Round "3"]
[White "McDonnell, AJ."]
[Black "Hayes, Gerald M"]
[Result "0-1"]
[ECO "D35"]
[PlyCount "69"]
[EventDate "1968.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Nf8 8. Bd3 Ne6 9. Bh4 0-0 10. g4 g6 11. Ne5 c5 12. Bc2 cxd4 13. exd4 Qb6 14. Bxf6 Bxf6 15. Nxd5 Qa5+ 16. Nc3 Rd8 17. Qf3 Bxe5 18. dxe5 Nd4 19. Qe4 Bxg4 20. Bd1 Bf5 21. Qe3 Nc6 22. Be2 Nxe5 23. 0-0 Re8 24. Rad1 Ng4 25. Qg5 Re5 26. b4 Qxb4 27. Nd5 Qc5 28. Bxg4 Rxd5 29. Rxd5 Qxd5 30. Rd1 Qe6 31. Bxf5 Qxf5 32. Qxf5 gxf5 33. Rd7 Rc8 34. Rxb7 Rc2 35. Rb5 0-1

