[Event "Dundee & Angus Minor"]
[Site "Dundee"]
[Date "2016.10.09"]
[Round "4"]
[White "Dutta, Oishani"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C83"]
[WhiteElo "1149"]
[BlackElo "1376"]
[PlyCount "57"]
[EventDate "2016.10.07"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 f5 11. exf6 Nxf6 12. Re1 Qd7 13. Ng5 Bg8 14. a4 0-0-0 15. axb5 axb5 16. Qe2 Bc5 17. Qxb5 Qd6 18. Bc2 g6 19. Ndf3 Nb8 20. Nd4 c6 21. Qa5 Ng4 22. g3 Ne5 23. Bf4 Bxd4 24. cxd4 Nc4 25. Qa8 Nb6 26. Bxd6 Nxa8 27. Rxa8 Kb7 28. Rxb8+ Rxb8 29. Bxb8 1-0

[Event "Dundee & Angus Minor"]
[Site "Dundee"]
[Date "2016.10.09"]
[Round "5"]
[White "Pearson, Walter"]
[Black "Smith, Mark2222"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "1376"]
[BlackElo "1132"]
[PlyCount "37"]
[EventDate "2016.10.07"]
[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 e5 2. Nc3 Bb4 3. f4 exf4 4. Nf3 b6 5. Bc4 Bb7 6. Qe2 Nf6 7. d3 0-0 8. Bxf4 d5 9. exd5 Re8 10. Ne5 Bd6 11. 0-0 Qe7 12. Rae1 c5 13. dxc6 Nxc6 14. Bxf7+ Kh8 15. Bxe8 Rxe8 16. Nxc6 Qc7 17. Qxe8+ Ng8 18. Bxd6 Qxc6 19. Ne4 1-0

[Event "Dundee & Angus Minor"]
[Site "Dundee"]
[Date "2016.10.08"]
[Round "3"]
[White "Pearson, Walter"]
[Black "Johnson, Ian L"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1376"]
[BlackElo "1246"]
[PlyCount "113"]
[EventDate "2016.10.07"]
[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 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Nbd7 5. fxe5 dxe5 6. Bc4 h6 7. d3 Bc5 8. h3 c6 9. Qe2 b5 10. Bb3 a5 11. a3 a4 12. Ba2 0-0 13. Be3 Re8 14. 0-0 Ba6 15. Bxc5 Nxc5 16. Qf2 Qd6 17. Rad1 Re7 18. Nh4 Qd4 19. Qxd4 exd4 20. Ne2 Kh7 21. Nf5 Rc7 22. Nfxd4 Re8 23. Rf2 Ree7 24. Nf5 Red7 25. Re1 g6 26. Nfg3 Kg7 27. Nf4 Re7 28. e5 Kf8 29. d4 Ncd7 30. c3 Nb6 31. Bb1 Kg7 32. exf6+ Kxf6 33. Rxe7 Kxe7 34. Nd3 Kd8 35. Nc5 Bc8 36. Nge4 Re7 37. Kf1 Bf5 38. Nd2 Bxb1 39. Nxb1 Nc4 40. b3 axb3 41. Nxb3 f5 42. Re2 Ne3+ 43. Kf2 f4 44. Kf3 g5 45. g3 fxg3 46. Kxg3 Nf5+ 47. Kf2 Rf7 48. Ke1 Ng3 49. Rf2 Re7+ 50. Kd1 h5 51. N3d2 Kd7 52. Nf3 g4 53. hxg4 hxg4 54. Ne5+ Kd6 55. Rf6+ Re6 56. Rxe6+ Kxe6 57. Nxg4 1-0

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2015.10.11"]
[Round "?"]
[White "Armstrong, Kevin"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1353"]
[BlackElo "1478"]
[PlyCount "100"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 Be7 6. Bxf6 Nxf6 7. e3 a6 8. Qb3 0-0 9. g3 dxc4 10. Qxc4 b5 11. Qd3 Bb7 12. Bg2 c5 13. 0-0 c4 14. Qe2 Nd5 15. Rfc1 Nb4 16. a3 Nd3 17. Rc2 f6 18. Ne1 Bxg2 19. Kxg2 Nxe1+ 20. Rxe1 Ra7 21. Qf3 Qa8 22. Rec1 Qxf3+ 23. Kxf3 Bd6 24. Ne4 Be7 25. Ke2 Rc8 26. f4 f5 27. Nd2 Rd8 28. Nf3 h6 29. Ne5 Rd6 30. h3 Rb6 31. a4 g5 32. axb5 axb5 33. b3 Ba3 34. Rb1 cxb3 35. Rxb3 Bf8 36. Rcb2 b4 37. Kd3 Ra1 38. Rb1 Rxb1 39. Rxb1 Ra6 40. Nd7 Be7 41. Nc5 Ra3+ 42. Ke2 Ra2+ 43. Kf3 Bxc5 44. dxc5 Rc2 45. Rxb4 Rxc5 46. Rb7 Rc8 47. Re7 Rc6 48. g4 fxg4+ 49. hxg4 Rb6 50. Kg3 Rd6 1/2-1/2

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2015.10.10"]
[Round "3"]
[White "Congalton, David G"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1364"]
[BlackElo "1478"]
[PlyCount "91"]
[EventDate "2015.10.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. g3 Nf6 4. Bg2 Nbd7 5. Nf3 a6 6. 0-0 dxc4 7. Qc2 b5 8. Nc3 Rb8 9. Bf4 Nd5 10. Nxd5 exd5 11. Rad1 Bb4 12. Bh3 Nf6 13. Bg2 Rb6 14. Nh4 Bd6 15. Bc1 g6 16. Nf3 Bf5 17. Qd2 0-0 18. Nh4 Be6 19. Nf3 Re8 20. Rfe1 Ne4 21. Qh6 Bf8 22. Qf4 Bb4 23. Rf1 f5 24. h4 Bd6 25. Qh6 Bf8 26. Qf4 Qd6 27. Ne5 Bg7 28. f3 Nf6 29. Qe3 Nd7 30. f4 Nf6 31. Qf3 Ne4 32. Kh2 Rd8 33. h5 g5 34. fxg5 c5 35. Bf4 Qe7 36. h6 Bxe5 37. Bxe5 Qxg5 38. Bc7 Rbd6 39. Qf4 Qh5+ 40. Kg1 Qxe2 41. Bxe4 Qxe4 42. Qg5+ Kf8 43. Bxd8 Rxd8 44. Qf6+ Bf7 45. Rfe1 Qf3 46. Qg7# 1-0

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2015.10.09"]
[Round "?"]
[White "Banerjee, Agnijo"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1240"]
[BlackElo "1478"]
[PlyCount "95"]
[EventDate "2015.10.09"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Nxc3 9. bxc3 Be7 10. Re1 0-0 11. Bf4 d5 12. Bd3 Bg4 13. Re3 Bf6 14. Qc2 g6 15. Ne5 Nxe5 16. Bxe5 b6 17. h3 Bd7 18. Rg3 Bxe5 19. dxe5 c5 20. Re1 Be6 21. Qd2 Kg7 22. Qf4 f5 23. h4 h6 24. Be2 Kh7 25. Bd3 Rf7 26. c4 Qd7 27. Rd1 Qa4 28. Rd2 b5 29. Qe3 d4 30. Qf3 Rc8 31. cxb5 Bxa2 32. Rb2 Be6 33. Bc2 Qa5 34. Bb3 Bxb3 35. Rxb3 Qe1+ 36. Kh2 Qxe5 37. b6 axb6 38. Rxb6 Rg7 39. Rb7 Rcc7 40. Rb6 c4 41. Rb8 Qe4 42. Qa3 Qe7 43. Qa8 Qxh4+ 44. Kg1 g5 45. Rh8+ Kg6 46. Rh3 Qe4 47. R3xh6+ Kf7 48. Qf8# 1-0

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.19"]
[Round "9"]
[White "Pearson, Walter"]
[Black "Doris, Peter"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1623"]
[PlyCount "92"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nf6 5. Qe2+ Qe7 6. Bf4 c6 7. 0-0-0 Bg4 8. f3 Be6 9. Bxb8 Rxb8 10. Rd3 Qd6 11. g3 Be7 12. Nh3 0-0 13. Nf4 Bd7 14. Re3 Rfe8 15. Nd3 Bf8 16. Bg2 Rxe3 17. Qxe3 Re8 18. Qf2 Bf5 19. Nc5 b6 20. Nb3 h6 21. Re1 Rxe1+ 22. Qxe1 Qe7 23. Kd2 Qxe1+ 24. Kxe1 Bxc2 25. Nd2 Bf5 26. h3 Bd6 27. f4 g5 28. g4 Bd3 29. fxg5 Bg3+ 30. Kd1 hxg5 31. b3 Nd7 32. Bf1 Bg6 33. Ba6 Nb8 34. Bc8 Bd3 35. Nf3 f6 36. Ne2 Bd6 37. Nd2 Kf7 38. Nc1 Bg6 39. Ke2 Ke7 40. Nd3 a5 41. a4 Kd8 42. Bf5 Bf7 43. Bh7 Na6 44. Bf5 Nb4 45. Nb1 Nc2 46. Kd2 Nxd4 0-1

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.18"]
[Round "8"]
[White "Armaan, Jal Gala"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1551"]
[BlackElo "1623"]
[PlyCount "94"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. a3 g6 7. Bb2 cxd4 8. exd4 Bg7 9. Nbd2 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. f4 Nc5 13. g4 a6 14. h4 Nxd3+ 15. cxd3 Qb6 16. Qf3 Bd7 17. f5 exf5 18. gxf5 Bxf5 19. Qxd5 Rfd8 20. Qg2 Qe3+ 21. Kd1 Rxd3 22. Rh2 Rad8 23. Ra2 Rxb3 24. Qe2 Qxe2+ 25. Kxe2 Rxb2 26. Rxb2 Bxe5 27. Rxb7 Bxh2 28. Nf3 Bd6 29. Ng5 Be6 30. Nxe6 fxe6 31. Ra7 Bxa3 32. Rxa6 Be7 33. Rxe6 Bxh4 34. Re4 g5 35. Kf3 h5 36. Re5 Rf8+ 37. Ke3 Kg7 38. Re7+ Kg6 39. Re6+ Kf5 40. Rh6 Kg4 41. Re6 Bf2+ 42. Ke2 h4 43. Re4+ Kg3 44. Re5 g4 45. Rh5 h3 46. Kf1 Be3+ 47. Ke1 h2 0-1

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.17"]
[Round "7"]
[White "Pearson, Walter"]
[Black "Oxener, Aldo"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "1623"]
[BlackElo "1545"]
[PlyCount "146"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. Nf5 Nb6 9. b3 Rc8 10. c4 g6 11. Ne3 Bg7 12. Nc3 a6 13. 0-0 0-0 14. Qd3 Rc6 15. Rd1 Qc7 16. Ba3 Nc8 17. Rac1 Bh6 18. Rc2 Qb6 19. Re2 Nh5 20. g3 Ng7 21. Kg2 Ne6 22. Ned5 Qa5 23. Bb2 Nd4 24. Rf2 Kg7 25. Ba1 Qd8 26. Ne2 Ne6 27. f4 f6 28. fxe5 fxe5 29. Nef4 Nxf4+ 30. Nxf4 Bxf4 31. gxf4 Qh4 32. Qg3 Qxg3+ 33. hxg3 Re8 34. fxe5 dxe5 35. Rd7+ Re7 36. Rfd2 Rce6 37. Rxe7+ Nxe7 38. Rd7 b6 39. Kf3 h5 40. Ke3 Kf6 41. Bb2 g5 42. Ra7 a5 43. Ba3 Ng6 44. c5 bxc5 45. Rxa5 h4 46. gxh4 gxh4 47. Bxc5 h3 48. Ra7 Rc6 49. b4 Kg5 50. Kf3 Nf4 51. Kg3 Rh6 52. Kh2 Kh4 53. Bf2+ Kg4 54. Ra3 Rc6 55. Rg3+ Kh5 56. Bc5 Rc8 57. a4 Rd8 58. Be3 Rc8 59. Bxf4 exf4 60. Rxh3+ Kg4 61. Rh7 Kf3 62. Rh3+ Kf2 63. a5 f3 64. a6 Rg8 65. Rh5 Ke2 66. Rf5 f2 67. b5 f1Q 68. Rxf1 Kxf1 69. Kh3 Kf2 70. Kh4 Kf3 71. Kh5 Kf4 72. Kh6 Kxe4 73. Kh7 Ra8 0-1

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.16"]
[Round "6"]
[White "Smith, Rachel Lorna"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1623"]
[PlyCount "88"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nd7 3. e3 h6 4. Bh4 Ngf6 5. Bd3 e6 6. f4 Be7 7. Nf3 Ne4 8. Bxe7 Qxe7 9. Nbd2 f5 10. Ne5 Qh4+ 11. g3 Qf6 12. Nxe4 fxe4 13. Be2 g6 14. Qd2 Rg8 15. 0-0-0 a5 16. Rdg1 c6 17. Kb1 Nxe5 18. dxe5 Qe7 19. Rc1 Qb4 20. Qxb4 axb4 21. Rhd1 Bd7 22. c4 Ke7 23. b3 g5 24. Kb2 gxf4 25. exf4 Ra5 26. Ra1 Rga8 27. cxd5 exd5 28. Rd4 b5 29. g4 Ke6 30. h3 c5 31. Rdd1 d4 32. Rd2 d3 33. Bf1 c4 34. Rg2 c3+ 35. Kc1 Ra3 36. Rh2 Rxb3 37. Rb1 Rba3 38. Rxb4 Rxa2 39. Rxa2 Rxa2 40. Kb1 Rf2 41. Bxd3 exd3 42. Rd4 Rf1+ 43. Ka2 c2 44. Rxd3 c1Q 0-1

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.15"]
[Round "5"]
[White "Pearson, Walter"]
[Black "Stuthi, Hedge"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1623"]
[PlyCount "103"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb5 d6 7. c4 a6 8. N5c3 Be7 9. Be3 Rb8 10. Be2 Nh5 11. g3 0-0 12. Nd5 f5 13. Bb6 Qd7 14. Bc7 Ra8 15. Nxe7+ Nxe7 16. Bxd6 Re8 17. Bxe5 Qxd1+ 18. Bxd1 Nc6 19. Bc3 fxe4 20. 0-0 Bh3 21. Re1 exf3 22. Bxf3 Rxe1+ 23. Bxe1 Nf6 24. Nc3 Rd8 25. Nd5 Be6 26. Nxf6+ gxf6 27. b3 Kf7 28. Kf2 Bf5 29. Bd5+ Ke7 30. Bc3 Ne5 31. Re1 Kd6 32. Bxb7 Nd3+ 33. Kf3 Nxe1+ 34. Bxe1 Rb8 35. Bd5 Ke7 36. b4 Bb1 37. a3 Bg6 38. Bf2 f5 39. Ba7 Rd8 40. Be3 Rb8 41. a4 Kd7 42. b5 axb5 43. axb5 Ke7 44. Bf4 Rc8 45. b6 Bf7 46. Bxf7 Kxf7 47. b7 Rg8 48. b8Q Rxb8 49. Bxb8 Ke6 50. Kf4 Kf6 51. c5 Ke6 52. c6 1-0

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.14"]
[Round "4"]
[White "Connolly Sams, Lukah"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "D35"]
[BlackElo "1623"]
[PlyCount "125"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 0-0 6. e3 c6 7. cxd5 exd5 8. Bd3 h6 9. Qa4 Bd6 10. Bxd6 Qxd6 11. Rc1 Nbd7 12. b4 b5 13. Qb3 Nb6 14. Nd1 Nc4 15. Nb2 Nd7 16. Qc2 Ndb6 17. Qc3 Bg4 18. Ne5 Be6 19. Nbxc4 dxc4 20. Be4 Bd5 21. Bxd5 Nxd5 22. Qd2 f6 23. Ng6 Rfe8 24. a3 Re4 25. g3 Kf7 26. Nh4 g6 27. 0-0 Rae8 28. Ng2 g5 29. Rfe1 R4e6 30. Qd1 Nb6 31. Qh5+ Kg7 32. Qg4 Re4 33. f4 Qe6 34. Qxe6 R4xe6 35. Kf2 Na4 36. Rc2 Kg6 37. Kf3 f5 38. h3 Kf6 39. g4 fxg4+ 40. hxg4 gxf4 41. Nxf4 Re4 42. d5 cxd5 43. Nxd5+ Kg5 44. Nf4 c3 45. Rh2 Rc4 46. Rh5+ Kf6 47. Rxh6+ Kg7 48. Rh2 c2 49. Rc1 Rec8 50. Ne6+ Kf6 51. Nd4 a6 52. Rhxc2 Rxc2 53. Rxc2 Rc3 54. Rxc3 Nxc3 55. Kf4 Nb1 56. Nc2 Nd2 57. g5+ Kg6 58. e4 Nc4 59. e5 Kf7 60. Kf5 Kg7 61. g6 a5 62. bxa5 Nxa5 63. Nd4 1-0

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.13"]
[Round "3"]
[White "Pearson, Walter"]
[Black "Volland, Ben"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1623"]
[PlyCount "42"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. Qe2 Bc5 5. h3 d6 6. a3 Nd4 7. Qd3 Be6 8. Bxe6 fxe6 9. b4 Bb6 10. Na4 Nh5 11. Ne2 Nxe2 12. Qxe2 Nf4 13. Qf1 0-0 14. Nxb6 cxb6 15. g3 Nh5 16. Qd3 Qf6 17. 0-0 Qg6 18. Bb2 Nf4 19. Qxd6 Nxh3+ 20. Kh2 Nxf2 21. Bxe5 Qh6+ 0-1

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.12"]
[Round "2"]
[White "McKinney, Stuart"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "1623"]
[PlyCount "45"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. h3 d6 7. Na4 Bb6 8. Nxb6 axb6 9. a3 Qe7 10. Be3 Na5 11. Ba2 Be6 12. Bxe6 Qxe6 13. Nh4 Nc6 14. Nf5 0-0 15. g4 Ne7 16. Qf3 Nxf5 17. gxf5 Qe7 18. Rg1 Kh8 19. Ke2 Rg8 20. Rg2 Raf8 21. Rag1 Ne8 22. Qh5 Qf6 23. Bg5 1-0

[Event "SCO-ch 122nd"]
[Site "Edinburgh"]
[Date "2015.07.11"]
[Round "1"]
[White "Pearson, Walter"]
[Black "McKay, Jonathan"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1623"]
[PlyCount "61"]
[EventDate "2015.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. dxc5 Nxe4 5. cxd6 Nc6 6. Bd3 Nxd6 7. 0-0 g6 8. Bd2 Bg7 9. Bc3 e5 10. Nbd2 0-0 11. Ne4 Nf5 12. Qe2 b6 13. Rad1 Bb7 14. Bc4 Qc7 15. a3 Rac8 16. Bb3 Rfe8 17. Nfg5 Re7 18. Nxf7 Rxf7 19. Ng5 Ncd4 20. Bxd4 Nxd4 21. Bxf7+ Qxf7 22. Rxd4 Qf6 23. Ne4 Qc6 24. Rc4 Qxc4 25. Qxc4+ Rxc4 26. Nd6 Rc7 27. Nxb7 Rxb7 28. c3 Rd7 29. f4 Rf7 30. fxe5 Rxf1+ 31. Kxf1 0-1

[Event "Dundee & Angus op Major"]
[Site "Dundee"]
[Date "2014.10.12"]
[Round "4"]
[White "Pearson, Walter"]
[Black "Berera, Siddharth"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1454"]
[BlackElo "1088"]
[PlyCount "72"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 b6 9. 0-0 Bb7 10. f3 Rc8 11. Rc1 d6 12. Qd2 Qd7 13. h3 Nh5 14. Kh2 Be5+ 15. f4 Nxf4 16. Nxc6 Bxc3 17. Rxc3 Nxe2 18. Nxe7+ Qxe7 19. Qxe2 Qxe4 20. Rf4 Qe5 21. g3 d5 22. Qd2 dxc4 23. Rfxc4 Rxc4 24. Rxc4 Re8 25. Rc3 Qe4 26. g4 Qe5+ 27. Bf4 Qe2+ 28. Kg3 Qxd2 29. Bxd2 Re7 30. Rd3 Bc6 31. Bc3 f5 32. gxf5 gxf5 33. Kf4 Be4 34. Rd8+ Kf7 35. Kg5 Ke6 36. Rf8 Rd7 1/2-1/2

[Event "Dundee & Angus op Major"]
[Site "Dundee"]
[Date "2014.10.12"]
[Round "5"]
[White "Waddell, Alec M"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1284"]
[BlackElo "1454"]
[PlyCount "81"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. 0-0 Nxe4 7. Re1 d5 8. Bd3 0-0 9. Bxe4 dxe4 10. Rxe4 dxc3 11. Nxc3 Bf5 12. Rc4 Qxd1+ 13. Nxd1 Bb6 14. Be3 Bxe3 15. Nxe3 Be6 16. Rc3 f6 17. b3 Rad8 18. h3 Rf7 19. Rcc1 Rfd7 20. Rd1 Nb4 21. Rxd7 Rxd7 22. a3 Nd5 23. b4 Nxe3 24. fxe3 Kf7 25. Nd4 c6 26. Rc1 Bd5 27. Kf2 g6 28. g4 a6 29. h4 Be4 30. Kg3 g5 31. hxg5 fxg5 32. Rf1+ Kg6 33. Rc1 Rd5 34. Rc3 Re5 35. Kf2 a5 36. Rc5 Rxc5 37. bxc5 Bd5 38. Nf5 Kf6 39. Nd6 a4 40. Nxb7 Ke5 41. Nd6 0-1

[Event "Dundee & Angus op Major"]
[Site "Dundee"]
[Date "2014.10.11"]
[Round "3"]
[White "Hegde, Stuthi"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1084"]
[BlackElo "1454"]
[PlyCount "94"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 h6 8. Bf4 Nh5 9. Bg3 Nd7 10. Be2 Nxg3 11. hxg3 Nf6 12. Nh3 Qd6 13. Nf4 Bg4 14. Nh5 Bxh5 15. Bxh5 Nxh5 16. Rxh5 0-0-0 17. a3 Kb8 18. Na4 g6 19. Rh1 b6 20. Rc1 Rc8 21. Qb3 Ka8 22. Kd2 h5 23. Qd3 Qb8 24. Rc3 Rc7 25. Rhc1 Rhc8 26. Rb3 Rb7 27. Rbc3 Qd6 28. Rb3 Qb8 29. Rbc3 Rbc7 30. Rb3 Qb7 31. Rc2 c5 32. dxc5 Bxc5 33. Nxc5 Rxc5 34. Rxc5 Rxc5 35. Rb5 Qc6 36. Rxc5 bxc5 37. f3 Kb7 38. Qb3+ Kc7 39. Qc3 Qd6 40. f4 Kd7 41. Qa5 Qb6 42. Qc3 Ke6 43. Qe5+ Kd7 44. Qxd5+ Ke7 45. Qe5+ Kf8 46. Qh8+ Ke7 47. Qe5+ Kf8 1/2-1/2

[Event "Dundee & Angus op Major"]
[Site "Dundee"]
[Date "2014.10.11"]
[Round "2"]
[White "Pearson, Walter"]
[Black "Richmond, Liam"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1454"]
[BlackElo "1243"]
[PlyCount "51"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Bc4 e6 8. Qe2 Nf6 9. Ne5 Bh7 10. Nxf7 Qe7 11. Nxh8 Nbd7 12. Qxe6 0-0-0 13. Qxe7 Bxe7 14. Nf7 Re8 15. 0-0 Bc5 16. d3 Ng4 17. Bf4 b5 18. Bb3 Kb7 19. Nd6+ Bxd6 20. Bxd6 g5 21. hxg5 hxg5 22. Bf7 Rh8 23. Rfe1 Ndf6 24. Re7+ Kb6 25. a4 a6 26. a5# 1-0

[Event "Dundee & Angus op Major"]
[Site "Dundee"]
[Date "2014.10.10"]
[Round "1"]
[White "Volland, Ben"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "C46"]
[WhiteElo "1273"]
[BlackElo "1454"]
[PlyCount "132"]
[EventDate "2014.10.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 d6 4. d4 exd4 5. Nxd4 Bd7 6. Be3 g6 7. Bc4 Bg7 8. Qd2 Nge7 9. 0-0 0-0 10. Rad1 Na5 11. Bb3 Nxb3 12. cxb3 Nc6 13. f4 Bg4 14. Nxc6 bxc6 15. Rc1 Qd7 16. h3 Be6 17. Rfd1 Rfd8 18. Bd4 c5 19. Bxg7 Kxg7 20. e5 dxe5 21. Qxd7 Rxd7 22. Rxd7 Bxd7 23. fxe5 Re8 24. Ne4 Rxe5 25. Nxc5 Be8 26. Nd3 Re7 27. Kf2 f5 28. Nb4 Bb5 29. Nd5 Re2+ 30. Kf3 Rxb2 31. Rxc7+ Kh6 32. Nc3 a6 33. Nxb5 axb5 34. Rb7 Rxa2 35. Rxb5 Rc2 36. Re5 Rc3+ 37. Re3 Rc7 38. b4 Kg5 39. g3 Rb7 40. Rb3 Rb5 41. Rb2 Kf6 42. h4 h6 43. Rb3 Ke5 44. Re3+ Kd5 45. Re7 Rxb4 46. Rh7 h5 47. Rh6 Rg4 48. Kg2 Ke6 49. Rh7 Rb4 50. Rg7 Kf6 51. Rd7 Rb2+ 52. Kf3 Rb3+ 53. Kg2 Rb6 54. Rd4 Ke5 55. Rf4 Rb2+ 56. Kf3 Rb3+ 57. Kg2 Re3 58. Kf2 Ra3 59. Kg2 Kf6 60. Kf2 g5 61. hxg5+ Kxg5 62. Kg2 Ra2+ 63. Kf1 Ra1+ 64. Kg2 Re1 65. Kf2 Re4 66. Rf3 h4 1/2-1/2

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2013.10.13"]
[Round "4"]
[White "Watt, Callum"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1556"]
[BlackElo "1458"]
[PlyCount "85"]
[EventDate "2013.10.11"]
[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 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 Nf6 5. f3 Be7 6. Be3 Bd7 7. Bc4 Nc6 8. 0-0 a6 9. a3 0-0 10. Nc3 Nxd4 11. Qxd4 Be6 12. Rad1 Re8 13. Rfe1 Nd7 14. Nd5 Bf8 15. f4 f6 16. b4 b5 17. Bf1 Rb8 18. f5 Bf7 19. Kh1 Ne5 20. Qc3 c6 21. Nf4 Qc8 22. h3 c5 23. bxc5 dxc5 24. Nd5 c4 25. Bf4 Qc5 26. Qg3 Qxa3 27. Nxf6+ Kh8 28. Re3 Qb2 29. Nxe8 Rxe8 30. Bxe5 Rxe5 31. Rd8 Kg8 32. f6 g6 33. Re2 Re8 34. Rxe8 Bxe8 35. Rf2 Bf7 36. Qc7 Qa3 37. e5 Qc5 38. Qxc5 Bxc5 39. Rd2 Be8 40. e6 Kf8 41. f7 Bc6 42. Rd8+ Kg7 43. Rc8 1-0

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2013.10.12"]
[Round "2"]
[White "Duke, Harvey"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "D40"]
[WhiteElo "1299"]
[BlackElo "1458"]
[PlyCount "141"]
[EventDate "2013.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 c5 5. Nc3 Nc6 6. Be2 Be7 7. a3 0-0 8. 0-0 a6 9. dxc5 dxc4 10. Bxc4 Bxc5 11. b4 Be7 12. Qe2 b5 13. Bd3 Qc7 14. Rd1 Bb7 15. Bb2 Rfd8 16. Na2 Ng4 17. g3 Nge5 18. Nxe5 Nxe5 19. Bxe5 Qxe5 20. Rac1 Rd7 21. Qc2 g6 22. Bf1 Rad8 23. Rxd7 Rxd7 24. Bg2 Bxg2 25. Kxg2 Qd5+ 26. Kg1 Bd8 27. Qb1 Bf6 28. Qc2 Kg7 29. e4 Qd2 30. Qc6 Rd6 31. Qc2 Bb2 32. Qc5 Bxc1 33. Nxc1 Qd1+ 34. Kg2 Qd4 35. Kf3 Qf6+ 36. Ke3 Qd8 37. h4 h5 38. Qc3+ f6 39. Nd3 e5 40. Nc5 Qb6 41. f4 Rd4 42. Qb3 Rc4 43. Qd3 Rd4 44. Qb3 Rd6 45. fxe5 fxe5 46. Qc3 Kf6 47. Qe1 Ke7 48. Qc3 Rd4 49. Qb3 Qd6 50. Qg8 Rd1 51. Qg7+ Ke8 52. Qh8+ Kf7 53. Qh7+ Kf6 54. Qh8+ Ke7 55. Qg7+ Ke8 56. Qh8+ Qf8 57. Qxe5+ Kf7 58. Qe6+ Kg7 59. Qe5+ Kh7 60. Qc7+ Kh6 61. Qf4+ Qxf4+ 62. gxf4 Ra1 63. e5 Rxa3+ 64. Ke4 a5 65. bxa5 Rxa5 66. e6 Kg7 67. Kd5 b4 68. e7 Kf7 69. Kd6 Rxc5 70. Kxc5 b3 71. Kd6 0-1

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2013.10.12"]
[Round "3"]
[White "Pearson, Walter"]
[Black "Clinton, William"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1458"]
[BlackElo "1543"]
[PlyCount "113"]
[EventDate "2013.10.11"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bg4 7. h3 Bh5 8. Bd2 Qc7 9. Qe2 Nbd7 10. 0-0-0 0-0-0 11. g4 Bg6 12. Nh4 e6 13. f4 Bd6 14. Qf2 Ne4 15. Nxe4 Bxe4 16. Rhe1 Bd5 17. Bb3 Bxb3 18. axb3 Rhe8 19. Ng2 c5 20. Bc3 c4 21. bxc4 Qxc4 22. Qe2 Qa4 23. Rd3 Nb6 24. b3 Qc6 25. Kb2 Nd5 26. Bd2 Kb8 27. c4 Nb4 28. Rc3 Be7 29. Qe4 Bf6 30. Qxc6 Nxc6 31. Be3 Bxd4 32. Bxd4 Rxd4 33. Rg3 Red8 34. Kc3 Kc7 35. Re2 Kb6 36. f5 e5 37. Ne1 h6 38. Rd3 f6 39. Rde3 Kc5 40. Nd3+ Kb6 41. Nb2 R8d7 42. Na4+ Kc7 43. Nc5 R7d6 44. Ne6+ Rxe6 45. fxe6 Kd6 46. Rd3 Kxe6 47. Rxd4 Nxd4 48. Re3 g6 49. b4 f5 50. gxf5+ gxf5 51. Re1 f4 52. Kd3 Kf5 53. Rg1 f3 54. b5 Kf4 55. Rg4+ Kf5 56. Ke3 h5 57. Rg7 1-0

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2012.10.12"]
[Round "4"]
[White "Pearson, Walter"]
[Black "Livie, George WG"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1435"]
[BlackElo "1532"]
[PlyCount "103"]
[EventDate "2012.10.12"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. f4 Ne7 6. Nf3 Nbc6 7. Be3 cxd4 8. Nxd4 Nxd4 9. Bxd4 Nf5 10. a3 Be7 11. Bf2 Bd7 12. Bd3 Nh6 13. 0-0 0-0 14. Ne2 Rc8 15. Nd4 a6 16. c3 f5 17. h3 g5 18. Qh5 Nf7 19. Bg3 Qe8 20. Rae1 Nh8 21. Qxe8 Rcxe8 22. Kh1 Ng6 23. fxg5 Bxg5 24. Nf3 Bd8 25. Bf2 Bc7 26. Bd4 Rf7 27. g3 Bd8 28. Kg2 Be7 29. Rf2 Bd8 30. Ng1 Ref8 31. Ne2 Bg5 32. h4 Nxh4+ 33. gxh4 Bxh4 34. Ref1 Bxf2 35. Rxf2 Rg7+ 36. Kf1 Be8 37. Nf4 Bd7 38. Nh5 Rgf7 39. Rg2+ Kh8 40. Nf6 Ba4 41. Nxd5 Bc6 42. Nf6 Bxg2+ 43. Kxg2 Rg7+ 44. Kf2 Rg6 45. Bc4 Rf7 46. Bxe6 Rfg7 47. Bd5 Rh6 48. b4 Rh2+ 49. Kf3 Rh3+ 50. Kf4 h6 51. e6 Rh4+ 52. Kxf5 0-1

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2012.10.11"]
[Round "2"]
[White "Pearson, Walter"]
[Black "Lynch, John"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "1435"]
[BlackElo "1059"]
[PlyCount "93"]
[EventDate "2012.10.12"]
[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 e5 2. Nc3 Nc6 3. Bc4 Nf6 4. d3 Bb4 5. Nge2 Nd4 6. Bd2 Nxe2 7. Qxe2 0-0 8. a3 Bxc3 9. Bxc3 d6 10. h3 Re8 11. 0-0-0 Be6 12. Bxe6 Rxe6 13. Rhf1 Nd7 14. f4 f6 15. f5 Re7 16. Bd2 c5 17. c4 a5 18. Bc3 b6 19. a4 Qc7 20. Qc2 Nb8 21. Kd2 Na6 22. b3 Nb4 23. Qb2 Ree8 24. Ra1 Qf7 25. Bxb4 cxb4 26. Rf3 Qc7 27. Ke1 Qc5 28. Qf2 Qxf2+ 29. Rxf2 Re7 30. Rd1 Rd8 31. Ke2 Red7 32. Ke3 Kf7 33. Rfd2 Ke7 34. g4 h6 35. h4 Kf7 36. Rg2 Rg8 37. g5 hxg5 38. hxg5 g6 39. gxf6 Kxf6 40. fxg6 Rxg6 41. Rf1+ Kg7 42. Rxg6+ Kxg6 43. Rf8 Rc7 44. d4 Kg7 45. Rd8 exd4+ 46. Kxd4 Kf7 47. Rxd6 1-0

[Event "Dundee & Angus Major"]
[Site "Dundee"]
[Date "2012.10.11"]
[Round "3"]
[White "Wallace, Bruce"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1364"]
[BlackElo "1435"]
[PlyCount "87"]
[EventDate "2012.10.12"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. 0-0 0-0 10. d5 Na5 11. Bd3 b6 12. b4 Nb7 13. Qc2 Re8 14. Nd4 Bd7 15. Nc6 Qc8 16. Ba6 Bg4 17. f4 Bh5 18. Rae1 Nd7 19. e5 Nb8 20. Bxb7 Qxb7 21. b5 a6 22. exd6 f6 23. Ne7+ Kh8 24. Qxc7 Ra7 25. Qxb7 Rxb7 26. bxa6 Nxa6 27. Nc6 Rd7 28. Rxe8+ Bxe8 29. Re1 Bf7 30. Re7 Nc5 31. Rxd7 Nxd7 32. Ne7 g6 33. Ne4 Kg7 34. Kf2 h6 35. Ke3 f5 36. Nc3 Nc5 37. Kd4 Kf6 38. Na4 Nxa4 39. Kc4 Be8 40. Nc6 Nc5 41. Ne5 Nd7 42. Kd4 Nc5 43. Nc4 Nd7 44. Ne5 1/2-1/2

[Event "Dundee & Angus Congress Major"]
[Site "Dundee"]
[Date "2011.10.15"]
[Round "2"]
[White "MacQueen, Andrew"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "1727"]
[BlackElo "1488"]
[PlyCount "67"]
[EventDate "2011.10.14"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 b5 7. Bb3 d5 8. d3 Nf6 9. Nxe5 Nxe5 10. Rxe5+ Be6 11. Bg5 c6 12. Nd2 Bd6 13. Bxf6 Qxf6 14. Re3 0-0 15. c3 Bf4 16. Re1 Qh6 17. Nf1 Qg6 18. Qf3 Qg4 19. Bd1 Qxf3 20. Bxf3 Rfe8 21. Ne3 Bd7 22. g3 Bxe3 23. Rxe3 Rxe3 24. fxe3 Re8 25. Kf2 Kf8 26. Re1 Ke7 27. e4 dxe4 28. Rxe4+ Kd6 29. Rxe8 Bxe8 30. Ke3 f6 31. Be4 h6 32. b4 Bf7 33. a3 Be6 34. Bg6 1/2-1/2

[Event "Prestwick Airport Major"]
[Site "Prestwick"]
[Date "2011.05.15"]
[Round "4"]
[White "Pearson, Walter"]
[Black "Forbes, Grame"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1505"]
[BlackElo "1367"]
[PlyCount "99"]
[EventDate "2011.05.13"]
[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 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 Bg4 5. f3 Bf5 6. Nc3 e5 7. dxe6 Bxe6 8. Qe2 Qd7 9. Nh3 Be7 10. Bxe6 Qxe6 11. Nf4 Qxe2+ 12. Kxe2 0-0 13. Re1 Nc6 14. Kf1 Bd6 15. Nfe2 Rfe8 16. d3 Re6 17. Bf4 Rae8 18. Bxd6 Rxd6 19. Ne4 Nxe4 20. fxe4 Ne5 21. Nc3 Rf6+ 22. Kg1 Rb6 23. Rab1 Rc6 24. Re2 Rg6 25. Rf1 c6 26. b3 Rd8 27. Re3 Rd4 28. h3 b5 29. Ne2 Rd8 30. d4 Nd7 31. Ref3 f6 32. Nf4 Rh6 33. c4 Re8 34. Re1 g5 35. Nd3 Kg7 36. cxb5 cxb5 37. Rf5 a6 38. Nb4 Rh4 39. Nxa6 Rhxe4 40. Rxe4 Rxe4 41. Rxb5 Rxd4 42. Nb4 Rd6 43. Rd5 Rxd5 44. Nxd5 Nc5 45. Kf2 Kf7 46. Ke3 Ke6 47. Kd4 Nb7 48. b4 f5 49. a4 Kd6 50. a5 1-0

[Event "Prestwick Airport Major"]
[Site "Prestwick"]
[Date "2011.05.15"]
[Round "5"]
[White "Rough, Robert E"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C68"]
[WhiteElo "1642"]
[BlackElo "1505"]
[PlyCount "59"]
[EventDate "2011.05.13"]
[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 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 a6 5. Bxc6 dxc6 6. h3 Nf6 7. 0-0 Qd6 8. d3 b5 9. Bd2 Bb7 10. Ne2 0-0-0 11. d4 Bxd4 12. Nexd4 Nxe4 13. Nb3 c5 14. Qe1 c4 15. Bb4 c5 16. Nxc5 Nxc5 17. Qe3 Bxf3 18. Bxc5 Qc6 19. gxf3 Rde8 20. Bb4 Qg6+ 21. Kh2 Re6 22. Rad1 Rd8 23. Qc5+ Rc6 24. Rxd8+ Kxd8 25. Qe7+ Kc8 26. Rd1 Rc7 27. Qd8+ Kb7 28. Ba5 Rc8 29. Rd7+ Kb8 30. Bc7+ 1-0

[Event "Prestwick Airport Major"]
[Site "Prestwick"]
[Date "2011.05.14"]
[Round "3"]
[White "Monaghan, Mark"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1675"]
[BlackElo "1505"]
[PlyCount "131"]
[EventDate "2011.05.13"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. dxc5 Na6 4. Nc3 e6 5. Nf3 Bxc5 6. e3 0-0 7. Bd3 Nb4 8. Bb1 d5 9. a3 Nc6 10. b4 Be7 11. c5 b6 12. b5 Na5 13. c6 a6 14. a4 Qc7 15. 0-0 Ra7 16. Nd4 Bb4 17. Na2 Bc5 18. Nb3 Nxb3 19. Qxb3 axb5 20. axb5 e5 21. Bb2 Be6 22. Qd1 Rfa8 23. Nc3 Rxa1 24. Bxa1 g6 25. Bb2 d4 26. Ne4 Nxe4 27. Bxe4 dxe3 28. fxe3 Bxe3+ 29. Kh1 Bc4 30. Rf3 Bd4 31. Bxd4 exd4 32. Bd3 Bd5 33. Rf2 Qa7 34. h3 Qa1 35. Qxa1 Rxa1+ 36. Kh2 Rd1 37. Bc2 Ra1 38. Rd2 Ra2 39. c7 Bb7 40. Be4 Rxd2 41. Bxb7 Rc2 42. c8Q+ Rxc8 43. Bxc8 Kf8 44. Kg1 Ke7 45. Kf2 Kd6 46. Bb7 f5 47. Ke2 Kc5 48. Bc6 Kc4 49. Kd2 g5 50. Bd7 g4 51. h4 f4 52. Bxg4 Kxb5 53. Kd3 Kc5 54. Ke4 b5 55. Kxf4 b4 56. Be6 h6 57. g4 Kd6 58. Bc4 Kc5 59. Bb3 Kd6 60. Ke4 d3 61. Kxd3 Ke5 62. Ke3 Kf6 63. Kf4 Kg6 64. Ke5 h5 65. g5 Kg7 66. Kf5 1-0

[Event "Prestwick Airport Major"]
[Site "Prestwick"]
[Date "2011.05.14"]
[Round "2"]
[White "Pearson, Walter"]
[Black "Murphy, George AA"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "1505"]
[BlackElo "1739"]
[PlyCount "62"]
[EventDate "2011.05.13"]
[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 d6 2. d4 Nf6 3. f3 Nbd7 4. c4 e5 5. Be3 g6 6. Nc3 Bg7 7. Qd2 0-0 8. Nge2 exd4 9. Nxd4 Ne5 10. Be2 Be6 11. b3 Qe7 12. Rc1 c6 13. 0-0 Rfd8 14. Rfd1 a6 15. h3 Ned7 16. Nxe6 Qxe6 17. Qxd6 Qe8 18. Qc7 Rab8 19. Na4 Nh5 20. g4 Be5 21. Qa5 Nf4 22. Bf1 Qe7 23. Qe1 Bc7 24. Rc2 Ne5 25. Rxd8+ Rxd8 26. Qg3 Ned3 27. Bxf4 Bxf4 28. Qg2 Ne1 29. Qe2 Nxc2 30. Qxc2 Rd2 31. Qc3 Qh4 0-1

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.19"]
[Round "9"]
[White "Hughes, Rhian"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1850"]
[BlackElo "1722"]
[PlyCount "45"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 c6 3. d4 Bd6 4. Nf3 exd4 5. Qxd4 Qf6 6. Qd1 Bf4 7. Bxf4 Qxf4 8. e3 Qf6 9. Bd3 Na6 10. 0-0 Nc5 11. Be2 b6 12. Qd2 Qe7 13. Nd4 g6 14. Bf3 Nf6 15. Nxc6 Nfe4 16. Qd4 Qf6 17. Nxe4 Qxd4 18. Nxd4 Nxe4 19. Bxe4 Rb8 20. Nb5 0-0 21. Nxa7 Bb7 22. Bxb7 Rxb7 23. Nb5 1-0

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.18"]
[Round "8"]
[White "Pearson, Walter"]
[Black "McDonald, Angus"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1722"]
[PlyCount "52"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. c4 Qa5 4. Nc3 c6 5. d4 e6 6. Bd2 Qc7 7. Nf3 Be7 8. g3 Bf6 9. Qe2 Nd7 10. Bf4 Qa5 11. a3 c5 12. 0-0-0 cxd4 13. Ne4 Nc5 14. Nd6+ Kf8 15. Nb5 d3 16. Bd6+ Be7 17. Qe5 Nb3+ 18. Kb1 Qb6 19. Rxd3 f6 20. Bxe7+ Nxe7 21. Qc7 e5 22. Rd8+ Kf7 23. Qxb6 axb6 24. Rxh8 Bf5+ 25. Ka2 Nc1+ 26. Ka1 Nb3+ 1/2-1/2

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.17"]
[Round "7"]
[White "Pearson, Walter"]
[Black "MacRae, James"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1722"]
[BlackElo "1765"]
[PlyCount "103"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 Nc6 2. f4 d5 3. exd5 Qxd5 4. c4 Qd8 5. Nf3 Bg4 6. h3 Bxf3 7. gxf3 e6 8. d3 Qh4+ 9. Ke2 Nd4+ 10. Ke3 0-0-0 11. Be2 Bc5 12. Kd2 Qxf4+ 13. Kc3 Qd6 14. a3 Qe5 15. Kd2 Nf6 16. Ra2 Nh5 17. Nc3 Ng3 18. Rg1 Qf4+ 19. Ke1 Qh4 20. Kd2 f5 21. b4 Be7 22. Qe1 f4 23. Kd1 Ndxe2 24. Nxe2 Rxd3+ 25. Kc2 Rxf3 26. Nd4 Re3 27. Bxe3 fxe3 28. Qxe3 Qe4+ 29. Qxe4 Nxe4 30. Nxe6 g6 31. Kd3 Nd6 32. Re2 Nf5 33. Kc2 Re8 34. Kb3 Kd7 35. Rd1+ Kc8 36. Red2 Kb8 37. c5 c6 38. a4 Kc8 39. Kc4 Kb8 40. b5 cxb5+ 41. axb5 Rc8 42. Rd5 Nd6+ 43. Kb4 Nf5 44. Ng7 b6 45. Nxf5 Bxc5+ 46. Ka4 gxf5 47. Rxf5 Rc7 48. Rd8+ Kb7 49. h4 a6 50. Rdd5 Be7 51. bxa6+ Kxa6 52. Rh5 1/2-1/2

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.16"]
[Round "6"]
[White "Thomson, Neil"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C77"]
[BlackElo "1722"]
[PlyCount "49"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. d3 0-0 8. Bg5 h6 9. Bh4 Qe7 10. c3 d6 11. Nbd2 Be6 12. Bd5 Bd7 13. g4 g5 14. Bg3 Rae8 15. h4 Nxg4 16. hxg5 hxg5 17. Rh5 Kg7 18. Rxg5+ Kf6 19. Rxg4 Bxg4 20. Bh4+ Kg6 21. Bxe7 Nxe7 22. Nxe5+ dxe5 23. Qxg4+ Kf6 24. 0-0-0 Rh8 25. Qf3+ 1-0

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.15"]
[Round "5"]
[White "Pearson, Walter"]
[Black "Rocks, Daniel"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1722"]
[BlackElo "2037"]
[PlyCount "80"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 Nc6 8. Be2 Be7 9. 0-0 0-0 10. Bg5 h6 11. Bh4 Nxe4 12. Nxe4 Bxh4 13. Nxc6 dxc6 14. Qd6 Qb6 15. b4 Rd8 16. Qf4 Be7 17. c5 Qa7 18. Rfd1 Bd7 19. Rd3 Qb8 20. Nd6 Be8 21. Rad1 b6 22. Bf3 Bf6 23. Qd2 Bg5 24. Qc2 bxc5 25. bxc5 Be7 26. Rb3 Qc7 27. Rb7 Bxd6 28. Rxc7 Bxc7 29. g3 Be5 30. Rxd8 Rxd8 31. Qa4 Rd2 32. Bxc6 Bxc6 33. Qxc6 Bd4 34. Qa8+ Kh7 35. c6 Rxf2 36. Qxa6 f5 37. Qa4 Rf4+ 38. Kg2 Rf2+ 39. Kh3 g5 40. g4 Rf3+ 1/2-1/2

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.14"]
[Round "4"]
[White "Lunn, Matthew"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "1928"]
[BlackElo "1722"]
[PlyCount "67"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. Bb5+ Nfd7 9. a4 a6 10. Bd3 b6 11. Nf3 0-0 12. 0-0 Nf6 13. h3 Ra7 14. Nd2 Nh5 15. Nc4 f5 16. exf5 Ng3 17. fxg6 Bd4+ 18. Be3 Bxe3+ 19. Nxe3 Nxf1 20. gxh7+ Kh8 21. Qxf1 Qh4 22. Ne2 Re7 23. Nc4 Bf5 24. Bxf5 Rxf5 25. g4 Rxd5 26. Qf3 Rd4 27. Nxd4 cxd4 28. Rd1 b5 29. axb5 axb5 30. Nxd6 Re1+ 31. Kg2 Rxd1 32. Qxd1 Qf6 33. Qb3 Kxh7 34. Qf7+ 1-0

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.13"]
[Round "3"]
[White "Pearson, Walter"]
[Black "Hookham, James"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "1722"]
[BlackElo "1997"]
[PlyCount "56"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Nc3 Qb6 9. Na4 Qa5+ 10. Bd2 Qd8 11. Bc3 d6 12. Qd2 Bd7 13. Nc2 Ne5 14. Bxe5 Bxa4 15. Bd4 Rc8 16. b3 Bd7 17. Rc1 a6 18. Be2 b5 19. Na3 Rb8 20. cxb5 axb5 21. Qb4 Ra8 22. Rc2 Qa5 23. Qxa5 Rxa5 24. Nb1 b4 25. Kf2 Rfa8 26. Rhc1 Nxe4+ 27. Ke3 Nf6 28. Rc7 Nd5+ 0-1

[Event "SCO-ch"]
[Site "Edinburgh"]
[Date "2009.07.12"]
[Round "2"]
[White "Montgomery, Robert S"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "1944"]
[BlackElo "1722"]
[PlyCount "58"]
[EventDate "2009.07.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SCO"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. c4 Nf6 5. 0-0 0-0 6. cxd5 Nxd5 7. Nc3 e6 8. d4 a6 9. e3 b5 10. Nxd5 exd5 11. Bd2 c6 12. Rc1 Re8 13. Bc3 Bg4 14. Qd2 Qc8 15. Bb4 Bh3 16. Bxh3 Qxh3 17. Bd6 Qd7 18. Be5 f6 19. Bf4 g5 20. Bxb8 Raxb8 21. Ne1 Bf8 22. Nd3 Re6 23. Nc5 Bxc5 24. Rxc5 Rb6 25. Rfc1 Kg7 26. a3 Qb7 27. Qc3 Kg6 28. Qc2+ Kg7 29. Qc3 Kg6 1/2-1/2

[Event "Dundee & Angus op Challengers"]
[Site "Dundee"]
[Date "2007.??.??"]
[Round "1"]
[White "Pearson, Walter"]
[Black "Harrold, Bruce T"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1534"]
[BlackElo "1705"]
[PlyCount "47"]
[EventDate "2007.10.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 a6 6. c4 g6 7. Nc3 Bg7 8. Be3 Bd7 9. Qd2 h6 10. Be2 Nc6 11. 0-0 h5 12. Rac1 0-0 13. Rfd1 Nxd4 14. Bxd4 Rc8 15. Rc2 Bc6 16. Bf1 Qa5 17. Nd5 Qd8 18. Bb6 Qe8 19. Be3 Nxd5 20. cxd5 Bd7 21. Rdc1 Rxc2 22. Rxc2 Qb8 23. b3 Rc8 24. Bd3 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.12"]
[Round "7"]
[White "Pearson, Walter"]
[Black "Robertson, Alan B"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1619"]
[PlyCount "71"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Bd3 Nbd7 6. e5 dxe5 7. fxe5 Nd5 8. 0-0 c5 9. Ng5 0-0 10. e6 Bxd4+ 11. Kh1 Ne5 12. exf7+ Nxf7 13. Nxf7 Rxf7 14. Rxf7 Kxf7 15. c3 Bg7 16. Bg5 Be6 17. Nd2 Qd7 18. Qe2 Kg8 19. Re1 Bg4 20. Nf3 Re8 21. Bb5 Qc8 22. Bxe8 Qxe8 23. Qc4 e6 24. Qxg4 Nc7 25. Bf4 Nd5 26. Be5 Bf8 27. Ng5 h5 28. Qxe6+ Qxe6 29. Nxe6 Bh6 30. Nxc5 b6 31. Nd7 Kf7 32. Nb8 Nf4 33. Nc6 Nd3 34. Re2 Nxe5 35. Rxe5 Bf4 36. Rb5 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.11"]
[Round "6"]
[White "Tidmarsh, David A"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "B72"]
[BlackElo "1619"]
[PlyCount "123"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 d6 9. f3 a6 10. Qd2 h5 11. h4 Be6 12. 0-0-0 b5 13. Nd5 Bxd5 14. exd5 Ne5 15. Na5 Qc7 16. Qb4 Rfc8 17. c3 Nfd7 18. f4 Nc4 19. Bxc4 bxc4 20. Nc6 Nf6 21. Qxc4 Nxd5 22. Qxd5 Qxc6 23. Qxc6 Rxc6 24. Rhe1 Bf6 25. g3 Rb8 26. Bd4 Kg7 27. Re3 Rb5 28. Bxf6+ Kxf6 29. Rd4 e5 30. Ra4 Kf5 31. b3 f6 32. Kd2 d5 33. fxe5 fxe5 34. Rf3+ Ke6 35. Rf8 Rbb6 36. Kd3 Ke7 37. Rf2 Rb5 38. c4 Rbc5 39. Rc2 dxc4+ 40. Raxc4 Rd5+ 41. Ke4 Rcd6 42. a4 Ke6 43. R2c3 Rd4+ 44. Rxd4 Rxd4+ 45. Ke3 Kf5 46. Rc7 Rb4 47. Rc3 Re4+ 48. Kf2 Rd4 49. Ke3 Kg4 50. Rc4 Kxg3 51. Rxd4 exd4+ 52. Kxd4 Kxh4 53. b4 g5 54. b5 axb5 55. axb5 g4 56. b6 g3 57. Ke3 Kh3 58. b7 h4 59. b8Q Kh2 60. Kf3 Kh3 61. Qc8+ Kh2 62. Qc2+ 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.10"]
[Round "5"]
[White "Pearson, Walter"]
[Black "Kelly, Ian G"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1619"]
[BlackElo "2052"]
[PlyCount "54"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Bg5 Bg7 5. c3 0-0 6. Nd2 c5 7. Ne2 Nc6 8. d5 Ne5 9. Bc2 h6 10. Bh4 b5 11. h3 Qb6 12. f4 Nc4 13. Nxc4 bxc4 14. Rb1 e6 15. 0-0 exd5 16. exd5 Bb7 17. Bxf6 Bxf6 18. Be4 Rfe8 19. Qc2 Qc7 20. g4 Qe7 21. Ng3 Bh4 22. Bxg6 Qe3+ 23. Qf2 Bxg3 24. Qxe3 Rxe3 25. Bh5 Bxd5 26. g5 Bh4 27. Kh2 Rd3 0-1

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.09"]
[Round "4"]
[White "Pearson, Walter"]
[Black "Ewart, Brian R"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1619"]
[PlyCount "177"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb5 d6 7. c4 a6 8. N5c3 Be7 9. Be3 0-0 10. Be2 Nh5 11. Qd2 Nf4 12. 0-0 f5 13. Bxf4 exf4 14. Nd5 fxe4 15. fxe4 Bg5 16. Bf3 Ne5 17. b3 Rb8 18. Nbc3 b5 19. cxb5 axb5 20. Nb4 Bg4 21. Rad1 Qb6+ 22. Kh1 Bxf3 23. gxf3 Qe3 24. Nc2 Qc5 25. Qd5+ Qxd5 26. Nxd5 Bd8 27. Ncb4 g5 28. h3 Rc8 29. Rf2 Kf7 30. Kg2 h5 31. Rdd2 g4 32. fxg4 f3+ 33. Kg3 hxg4 34. hxg4 Rg8 35. Rh2 Rxg4+ 36. Kf2 Rxe4 37. Rh7+ Kg8 38. Rh6 Bh4+ 39. Rxh4 Rxh4 40. Ne7+ Kf8 41. Nxc8 Rxb4 42. Nxd6 Rg4 43. Ke3 b4 44. Nf5 Rg2 45. Rd5 Re2+ 46. Kf4 f2 47. Ng3 Re1 48. Rxe5 f1Q+ 49. Nxf1 Rxf1+ 50. Ke4 Rf2 51. Ra5 Ke7 52. Kd3 Kd6 53. Kc4 Rf4+ 54. Kb5 Rd4 55. Kb6 Kd7 56. Ra7+ Kd6 57. Kb5 Re4 58. Ra4 Re2 59. Kxb4 Kc6 60. Ra5 Re4+ 61. Ka3 Kb6 62. b4 Re3+ 63. Ka4 Re4 64. a3 Re3 65. Rh5 Re6 66. Rh8 Rd6 67. Rb8+ Ka7 68. Rb5 Rd3 69. Rg5 Rd6 70. Rg7+ Kb6 71. Rg3 Ka6 72. Kb3 Rf6 73. a4 Kb6 74. a5+ Ka6 75. Rg4 Rd6 76. Ka4 Rd1 77. Rg6+ Ka7 78. Kb5 Rd5+ 79. Kc4 Rh5 80. b5 Rf5 81. Rg7+ Kb8 82. a6 Rf6 83. Rd7 Kc8 84. a7 Kxd7 85. a8Q Rf4+ 86. Kc5 Rf5+ 87. Kb6 Rf6+ 88. Kb7 Re6 89. Qc8+ 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.08"]
[Round "3"]
[White "MacRae, James"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1793"]
[BlackElo "1619"]
[PlyCount "93"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bg5 d5 4. e3 Nd7 5. Bd3 Ngf6 6. Nbd2 0-0 7. 0-0 Re8 8. Qe2 h6 9. Bh4 e5 10. dxe5 Nxe5 11. Nxe5 Rxe5 12. h3 Bf5 13. Rad1 Qd7 14. Nf3 Ree8 15. Bxf5 gxf5 16. Nd4 c5 17. Nf3 Rac8 18. Qd3 c4 19. Qd4 Rc6 20. Ne5 Ne4 21. Nxd7 Bxd4 22. Rxd4 Rd6 23. f3 Ng5 24. Bxg5 hxg5 25. Nc5 b6 26. Na4 Rxe3 27. Nc3 Kg7 28. Kf2 Re5 29. Re1 Rxe1 30. Kxe1 Kf6 31. Rxd5 Re6+ 32. Kf2 a6 33. g4 fxg4 34. hxg4 Kg6 35. Ne4 f6 36. Rd6 Kf7 37. Rxe6 Kxe6 38. Ke3 Ke5 39. a4 b5 40. axb5 axb5 41. Nc3 b4 42. Na2 b3 43. cxb3 cxb3 44. Nc1 f5 45. Nxb3 f4+ 46. Kd3 Kd5 47. Nd2 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.07"]
[Round "2"]
[White "Ellison, Robert M"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A00"]
[BlackElo "1619"]
[PlyCount "75"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Be6 3. e3 f6 4. d4 Nd7 5. Nd2 Nb6 6. a4 a5 7. b5 Nc8 8. c4 Nh6 9. cxd5 Bxd5 10. e4 Bf7 11. Ngf3 e6 12. Bd3 Bb4 13. 0-0 0-0 14. Qc2 Nd6 15. Rac1 Rc8 16. e5 Ndf5 17. exf6 gxf6 18. Ne4 Be7 19. Qd2 b6 20. h3 Kg7 21. g4 Bb4 22. Qf4 Bd6 23. Nxd6 Nxd6 24. d5 Bg6 25. Bxg6 e5 26. Nxe5 hxg6 27. Nc6 Qd7 28. Nd4 g5 29. Qf3 Kg6 30. Rfe1 Rf7 31. Re6 Ng8 32. Qd3+ Kg7 33. Nf5+ Nxf5 34. Qxf5 Rd8 35. Qxg5+ Kf8 36. Ba3+ Ne7 37. Rxe7 fxg5 38. Rxd7+ 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.06"]
[Round "1"]
[White "Pearson, Walter"]
[Black "Feavyour, John"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1619"]
[BlackElo "2070"]
[PlyCount "42"]
[EventDate "2005.08.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Ba5 6. Nge2 Nc6 7. Qd3 Nge7 8. f4 cxd4 9. Nxd4 Nxd4 10. Qxd4 0-0 11. Bd2 Nf5 12. Qd3 a6 13. Ne2 Bb6 14. Bb4 Re8 15. g3 Bd7 16. Bh3 Bb5 17. Qf3 Ne3 18. Rc1 Rc8 19. c3 Bd3 20. Kd2 Be4 21. Qh5 Nc4+ 0-1

[Event "Glenrothes Major op"]
[Site "Glenrothes"]
[Date "2003.??.??"]
[Round "4"]
[White "Green, Andrew"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "53"]
[EventDate "2003.03.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. exd5 Qxd5 7. Nc3 Qa5 8. Bd2 Qd8 9. Bb5 Bd7 10. 0-0 Bd6 11. Re1 Nge7 12. Ne4 Bc7 13. Nfg5 h6 14. Qh5 Ng6 15. Nxe6 Bxe6 16. d5 0-0 17. dxe6 Qe7 18. Rac1 Bb6 19. exf7+ Kh7 20. Ng5+ Qxg5 21. Bxg5 Rxf7 22. Be3 Ba5 23. Red1 Nce5 24. Bd3 Nxd3 25. Rxd3 Bd8 26. Rd6 Bf6 27. Bd4 1-0

[Event "Hawick Challengers op"]
[Site "Hawick"]
[Date "2002.06.??"]
[Round "5"]
[White "Gillespie, David L"]
[Black "Pearson, Walter"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1685"]
[BlackElo "1680"]
[PlyCount "57"]
[EventDate "2002.06.22"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. b3 Bf5 7. Bb2 Qc8 8. Re1 Bh3 9. Bh1 h6 10. Nbd2 g5 11. c4 e6 12. Rc1 c6 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Bf5 16. Re1 Qd8 17. Ne5 Nd7 18. Qe2 Nxe5 19. dxe5 Qc7 20. Rcd1 Rad8 21. Bg2 a5 22. c5 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Be4 Bxe4 26. Qxe4 Qd5 27. Qd4 Bf8 28. Qxd5 exd5 29. Bd4 1/2-1/2

[Event "SCO-chT Campbell fin"]
[Site "Grangemouth"]
[Date "2001.04.21"]
[Round "?"]
[White "Pearson, Walter"]
[Black "Wallace, Mitchel"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1685"]
[BlackElo "1595"]
[PlyCount "159"]
[EventDate "2001.04.21"]
[EventType "team"]
[EventRounds "1"]
[EventCountry "SCO"]
[SourceTitle "CBM 082 Extra"]
[Source "ChessBase"]
[SourceDate "2001.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2001.07.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bc5 6. Nc2 Qh4 7. Qe2 Nd4 8. Nxd4 Bxd4 9. g3 Qf6 10. Na3 a6 11. Rb1 Ne7 12. Nc2 Nc6 13. Bg2 Ba7 14. 0-0 Rb8 15. b3 e5 16. Ba3 b5 17. Rbd1 b4 18. Bc1 0-0 19. Be3 d6 20. Bxa7 Nxa7 21. Qd2 Rd8 22. Nxb4 Bb7 23. Nd5 Qe6 24. f4 f6 25. Qf2 Nc6 26. fxe5 dxe5 27. Nc7 Qc8 28. Rxd8+ Qxd8 29. Nd5 Nd4 30. Ne3 Qb6 31. Nf5 Ne2+ 32. Kh1 Qxf2 33. Rxf2 Nc3 34. Ne7+ Kf8 35. Nd5 Nb1 36. Rb2 Na3 37. Rd2 Bxd5 38. cxd5 Rc8 39. Bf1 a5 40. Kg2 Rc2 41. Rxc2 Nxc2 42. Kf2 Ke7 43. Bd3 Nb4 44. Bb1 g6 45. Ke3 Kd6 46. Kd2 h6 47. Kc3 f5 48. a3 Na6 49. exf5 gxf5 50. Bxf5 Kxd5 51. Bh7 Nc7 52. Kd3 Nb5 53. a4 Nd4 54. Bg8+ Kc5 55. g4 Kb4 56. h4 Nf3 57. Ke4 Nxh4 58. Kxe5 Nf3+ 59. Kf6 Nd4 60. Kg6 Nxb3 61. Bxb3 Kxb3 62. Kxh6 Kxa4 63. g5 Kb3 64. g6 a4 65. g7 a3 66. g8Q+ Kb2 67. Qg7+ Kb1 68. Qg6+ Kb2 69. Qf6+ Kb1 70. Qf5+ Ka1 71. Qe5+ Kb1 72. Qe4+ Kb2 73. Qd4+ Kb1 74. Qb4+ Ka2 75. Kg5 Ka1 76. Qxa3+ Kb1 77. Kf4 Kc2 78. Ke3 Kb1 79. Qb3+ Ka1 80. Qb7 1-0

[Event "SCO-ch Seniors"]
[Site "Aberdeen"]
[Date "2001.??.??"]
[Round "7"]
[White "Clapham, Robert"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A46"]
[PlyCount "39"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Bd3 g6 4. Nf3 Bg7 5. 0-0 0-0 6. c3 cxd4 7. exd4 d5 8. Ne5 Qc7 9. f4 Nc6 10. Qe1 Ng4 11. h3 Ngxe5 12. fxe5 Be6 13. Nd2 Rae8 14. Nf3 f6 15. Qh4 Nd8 16. Bh6 Nf7 17. Bxg7 Kxg7 18. Qg3 Nh6 19. exf6+ exf6 20. Qxc7+ 1-0

[Event "SCO-ch Seniors"]
[Site "Aberdeen"]
[Date "2001.??.??"]
[Round "2"]
[White "Rodger, Paul"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "64"]
[EventDate "2001.??.??"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Bb4 8. Bd2 Qd7 9. Bb5 Nge7 10. 0-0 a6 11. Bxc6 Nxc6 12. a3 Be7 13. Be3 b5 14. Rc1 Bb7 15. d5 Na5 16. dxe6 Qxe6 17. Re1 Rd8 18. Qe2 0-0 19. Bf4 Qxe2 20. Rxe2 Bd6 21. Bxd6 Rxd6 22. Ne4 Re6 23. Nfg5 Rg6 24. f4 h6 25. Nf3 Re6 26. Nfd2 Rd8 27. Rce1 Rde8 28. Kf2 Nc6 29. f5 R6e7 30. f6 Re6 31. fxg7 Nd4 32. Re3 Nc2 0-1

[Event "Glasgow op"]
[Site "Glasgow"]
[Date "1997.??.??"]
[Round "?"]
[White "Giulian Jackson, Rosemary"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2050"]
[PlyCount "83"]
[EventDate "1997.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 d6 6. c3 Be7 7. d4 exd4 8. cxd4 0-0 9. h3 b5 10. Bb3 Na5 11. Bc2 c5 12. dxc5 dxc5 13. 0-0 Be6 14. Rd1 Qc7 15. e5 Bc4 16. Qe3 Nd5 17. Rxd5 Bxd5 18. Qd3 g6 19. Qxd5 Rfd8 20. Qe4 Qc6 21. Qf4 f6 22. Qh4 Ra7 23. exf6 Qxf6 24. Qg4 Qg7 25. Qe6+ Qf7 26. Qb6 Rad7 27. Nc3 Nc4 28. Qxa6 Nd2 29. Ne5 Qf4 30. Qe6+ Kg7 31. Nxd7 Bh4 32. Qe5+ Qxe5 33. Nxe5 b4 34. Ne2 Bf6 35. Ng4 Be7 36. Ne3 Kf6 37. Nf1 Nc4 38. b3 Nb6 39. Bb2+ Kf7 40. a3 c4 41. axb4 Bxb4 42. bxc4 1-0

[Event "Glasgow op"]
[Site "Glasgow"]
[Date "1995.??.??"]
[Round "4"]
[White "Eynon, David"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C26"]
[PlyCount "133"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 d5 4. exd5 Nxd5 5. Bg2 Nxc3 6. bxc3 Be7 7. Ne2 0-0 8. d3 Nd7 9. 0-0 Rb8 10. f4 b6 11. d4 exd4 12. Nxd4 Bc5 13. Kh1 Bxd4 14. cxd4 Bb7 15. d5 Qf6 16. Rb1 c6 17. Bb2 Qh6 18. d6 c5 19. f5 Bxg2+ 20. Kxg2 Rfe8 21. Rf4 Rbd8 22. Rh4 Qe3 23. f6 Qe2+ 24. Qxe2 Rxe2+ 25. Kf3 Rxc2 26. fxg7 Rd2 27. Rh6 Nb8 28. Be5 Nc6 29. Bf6 R8xd6 30. Re1 Rxf6+ 31. Rxf6 Nd4+ 32. Kg4 Kxg7 33. Ref1 Rxa2 34. Rxf7+ Kg8 35. Rf8+ Kg7 36. R1f7+ Kg6 37. h4 h5+ 38. Kh3 Ne6 39. Rf6+ Kg7 40. R8f7+ Kg8 41. Rb7 Re2 42. Rxa7 b5 43. Rff7 b4 44. Rfb7 Rf2 45. Rb6 Nd4 46. Rc7 Nb3 47. Rd6 Rf7 48. Rcc6 Rb7 49. Rd3 Nd4 50. Rxc5 b3 51. Rc1 Ne2 52. Rb1 b2 53. Rd2 Nc3 54. Rbxb2 Rg7 55. Rb3 Ne4 56. Rd5 Nf6 57. Rf5 Rf7 58. Rbb5 Kg7 59. Rxh5 Nxh5 60. Rxh5 Kg6 61. Kg4 Rb7 62. Rf5 Rb4+ 63. Rf4 Rb5 64. Kh3 Rb3 65. Kg2 Rb2+ 66. Rf2 Rb4 67. Re2 1-0

[Event "Greenwood op"]
[Site "Greenwood"]
[Date "1995.??.??"]
[Round "4"]
[White "Gillespie, David L"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "129"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 Bd6 5. d4 dxc4 6. Nc3 0-0 7. e4 Bb4 8. Ne5 Nc6 9. Nxc6 bxc6 10. 0-0 Bb7 11. Bg5 h6 12. Bxf6 Qxf6 13. Ne2 Qe7 14. Qa4 Bd2 15. Qxc4 Qb4 16. Qc2 Bg5 17. a3 Qd2 18. Qxd2 Bxd2 19. b4 a5 20. Rfd1 Bg5 21. f4 Be7 22. bxa5 Rxa5 23. a4 c5 24. d5 exd5 25. exd5 Rfa8 26. Rab1 Ba6 27. Nc3 Rd8 28. Be4 Bf6 29. Nb5 Rxa4 30. Nxc7 Be2 31. Bc2 Bxd1 32. Bxd1 Ra2 33. Bb3 Bd4+ 34. Kh1 Ra1 35. Rxa1 Bxa1 36. Nb5 Kf8 37. Kg2 f6 38. h4 Ke7 39. Kf3 f5 40. Bc4 Kd7 41. h5 Kc8 42. Na7+ Kb7 43. Nc6 Ra8 44. Ne7 Ra3+ 45. Kg2 Rc3 46. Bf1 Rc2+ 47. Kh3 Rd2 48. Bc4 Rd4 49. Nxf5 Rd1 50. Kg4 Kb6 51. Kf3 Bf6 52. Ne3 Rh1 53. Kg4 Ka5 54. d6 Kb4 55. d7 Ra1 56. Be6 Ra8 57. Kf5 Kb5 58. Nd5 Kc6 59. g4 Rf8 60. Nxf6 Rxf6+ 61. Ke5 Rf8 62. g5 Kb5 63. gxh6 gxh6 64. f5 Kb4 65. Kd6 1-0

[Event "Glasgow op"]
[Site "Glasgow"]
[Date "1995.??.??"]
[Round "2"]
[White "Gillies, Alex"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "A31"]
[PlyCount "39"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 e6 5. Nc3 exd5 6. Nxd5 Nxd5 7. Qxd5 d6 8. Bf4 Nc6 9. Ng5 Qa5+ 10. Bd2 Qc7 11. Bc3 Rg8 12. Qe4+ Qe7 13. Nxh7 Qxe4 14. Nf6+ Kd8 15. Nxe4 Be6 16. e3 Ne5 17. b3 f5 18. Nxc5 Bxc4 19. bxc4 Nxc4 20. Bxc4 1-0

[Event "Greenwood op"]
[Site "Greenwood"]
[Date "1995.??.??"]
[Round "3"]
[White "Harrold, Bruce T"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C37"]
[PlyCount "53"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. Bc4 d6 5. 0-0 Be6 6. Qe2 Nd7 7. d4 h6 8. Bxe6 fxe6 9. Nc3 Qe7 10. b3 Bg7 11. Bb2 Ngf6 12. Nb5 Nb6 13. e5 Nfd5 14. exd6 cxd6 15. Ba3 Nc8 16. Ne5 a6 17. Qh5+ Kd8 18. Nf7+ Kd7 19. Nbxd6 Nxd6 20. Bxd6 Bxd4+ 21. Kh1 Qf6 22. Rad1 Ne3 23. Be5 Qf5 24. Rxd4+ Kc6 25. Rd6+ Kb5 26. Qe2+ Kc5 27. Bd4+ 1-0

[Event "Glasgow op"]
[Site "Glasgow"]
[Date "1995.??.??"]
[Round "3"]
[White "Pearson, Walter"]
[Black "Shaw, Kevin F"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "79"]
[EventDate "1995.??.??"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SCO"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 Nbc6 11. f4 Bd7 12. Qd3 dxc3 13. Nxc3 a6 14. Ne2 Rc8 15. Rb1 Nf5 16. h3 Na5 17. g4 Nh4 18. Nd4 Ng6 19. Rh2 Nc4 20. Qb3 Ngxe5 21. Qxb7 Qc5 22. fxe5 Qxd4 23. Rb3 Qa1 24. Kd1 Qxe5 25. Re2 Qf6 26. Ke1 Na5 27. Qxd5 Nxb3 28. Qxb3 Bb5 29. Rf2 Qe5+ 30. Be3 Qa1+ 31. Kd2 Bxf1 32. c3 Bc4 33. Qb7 Rd8+ 34. Bd4 Rxd4+ 35. cxd4 Qxd4+ 36. Ke1 Qe3+ 37. Kd1 Bb3+ 38. Rc2 Bxc2+ 39. Kxc2 Qc5+ 40. Kd2 0-1

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Armstrong, Alan"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "A60"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. dxe6 fxe6 5. Nc3 d5 6. cxd5 exd5 7. e3 Be7 8. Nf3 0-0 9. Be2 Nc6 10. Bd2 Bf5 11. a3 Ne4 12. 0-0 Bf6 13. Re1 Qd7 14. Rc1 Rad8 15. Nxd5 Bxb2 16. Qb3 Be6 17. Qxb2 Bxd5 18. Bc3 b6 19. Red1 Qf7 20. Rf1 Qg6 21. g3 Nxc3 0-1

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Hanley, Michael"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "C38"]
[PlyCount "97"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. d4 h6 5. Bc4 d6 6. h4 Bg7 7. c3 Nc6 8. Qb3 Qe7 9. Bd5 a6 10. Na3 Kf8 11. Bd2 Rb8 12. 0-0-0 Nd8 13. e5 Be6 14. exd6 cxd6 15. Bxe6 fxe6 16. Rde1 Bf6 17. Nc4 b5 18. Na5 Kg7 19. Qc2 Qf7 20. hxg5 hxg5 21. Rxh8 Kxh8 22. Rh1+ Kg7 23. Rh7+ Kf8 24. Rxf7+ Kxf7 25. Qh7+ Kf8 26. Qc7 Ra8 27. Qxd6+ Ne7 28. Ne5 Kg7 29. Nec6 Nf5 30. Qd7+ Nf7 31. Qxe6 Nh4 32. Ne5 Nh6 33. Nd7 Ng8 34. Qd5 Re8 35. Nc6 Re2 36. Nxf6 Kxf6 37. Qd8+ Ne7 38. Qf8+ Kg6 39. Nxe7+ Kh5 40. Nd5 Ng6 41. Nf6+ Kh4 42. Qh6+ Kg3 43. Qxg5+ Kh2 44. Qh5+ Nh4 45. Qxe2 Nxg2 46. Bxf4+ Kg1 47. Ng4 Nxf4 48. Qf2+ Kh1 49. Qh2# 1-0

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Milligan, R."]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "42"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 c5 4. b3 d5 5. Bb5+ Bd7 6. Ba4 Bxa4 7. bxa4 Qa5+ 8. Bd2 Qxa4 9. Nc3 Qc4 10. Nge2 cxd4 11. exd4 Nc6 12. 0-0 Nxd4 13. Nxd4 Qxd4 14. Ne2 Qc4 15. Qb1 b6 16. a4 Qxe2 17. Qc1 Bc5 18. Re1 Qxf2+ 19. Kh1 Ng4 20. Rf1 Qh4 21. g3 Qxh2# 0-1

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Mooney, Graham"]
[Black "Pearson, Walter"]
[Result "0-1"]
[ECO "B76"]
[PlyCount "110"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. f3 0-0 9. Qd2 Bd7 10. 0-0-0 Qa5 11. Nb3 Qc7 12. Bh6 a5 13. a4 Ne5 14. h4 Nc4 15. Qg5 Rfc8 16. h5 Nxb2 17. hxg6 fxg6 18. Qd2 Nxd1 19. Nxd1 Bxa4 20. Nd4 Bxc2 21. Nxc2 Bxh6 22. Rxh6 a4 23. Nde3 a3 24. Kd1 a2 25. Na1 Kg7 26. Rh1 Qc5 27. Bd3 b5 28. Ke2 Nh5 29. Nf5+ Kf7 30. Qg5 Qe5 31. Rxh5 gxh5 32. Qxh5+ Ke6 33. Nd4+ Kd7 34. Qh3+ Kc7 35. Nxb5+ Kb6 36. Qh1 Qb2+ 37. Ke3 Qc1+ 38. Qxc1 Rxc1 39. Nb3 a1Q 40. Nxa1 Rcxa1 41. Nc3 Kc5 42. g4 h6 43. Nd5 R8a7 44. Bc2 e5 45. Nf6 R7a3+ 46. Kd2 Rf1 47. Ng8 Raxf3 48. Nxh6 R1f2+ 49. Kc1 Rh2 50. g5 Rxh6 51. gxh6 Rh3 52. Kd2 Kd4 53. Kc1 Rxh6 54. Kb2 Rh2 55. Kb3 Rxc2 0-1

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Morrison, Ian"]
[Black "Pearson, Walter"]
[Result "1-0"]
[ECO "B78"]
[PlyCount "149"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 d6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Ne5 12. g4 Nc4 13. Bxc4 Rxc4 14. h4 h5 15. Rdg1 Qa5 16. Nb3 Qd8 17. gxh5 Nxh5 18. Bh6 b5 19. Bxg7 Kxg7 20. Qg5 Rh8 21. f4 e6 22. Qg4 b4 23. Nd2 Rxc3 24. bxc3 bxc3 25. Nb3 Qc7 26. f5 exf5 27. exf5 Kf8 28. Qd4 Rg8 29. fxg6 fxg6 30. Rd1 Bf5 31. Rhe1 Rg7 32. Re3 d5 33. Qxd5 Rd7 34. Qc5+ Kf7 35. Qxc7 Rxc7 36. Nd4 Nf6 37. Nxf5 gxf5 38. Re5 Kg6 39. Rf1 Rc4 40. Rexf5 Nh5 41. Ra5 Ng3 42. Re1 Kf6 43. Rxa7 Kf5 44. Rf7+ Kg4 45. Ra7 Kxh4 46. Ra3 Kg4 47. Re3 Ne4 48. Rxe4+ Rxe4 49. Rxc3 Kf5 50. Kb2 Ke6 51. Rd3 Rb4+ 52. Kc3 Ra4 53. Kb3 Rf4 54. c4 Rf1 55. Kb4 Rb1+ 56. Kc5 Rb2 57. a3 Rb8 58. a4 Rc8+ 59. Kb4 Rb8+ 60. Ka3 Rc8 61. Rc3 Kd6 62. a5 Kc5 63. Rc1 Ra8 64. Kb3 Rxa5 65. Rh1 Kc6 66. Kb4 Rg5 67. Rh6+ Kc7 68. c5 Rg4+ 69. Kb5 Rg7 70. Ra6 Rg5 71. Ra7+ Kb8 72. Rh7 Kc8 73. Kb6 Rg6+ 74. c6 Kd8 75. Kb7 1-0

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Pearson, Walter"]
[Black "Ewen, K."]
[Result "1-0"]
[ECO "B38"]
[PlyCount "73"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 0-0 8. Be3 Bd7 9. Be2 Nc6 10. 0-0 Rc8 11. Qd2 a6 12. Rfd1 Ne5 13. b3 Qa5 14. Nd5 Qd8 15. Nxf6+ Bxf6 16. Bh6 Re8 17. Rab1 Rb8 18. Nc2 b5 19. cxb5 Bxb5 20. Be3 Bxe2 21. Qxe2 Qa5 22. Nd4 Rec8 23. Rbc1 Nd7 24. Nc6 Rxc6 25. Rxc6 Nc5 26. Bxc5 dxc5 27. Qxa6 Qc3 28. Qd3 Qa5 29. Ra6 Qb4 30. Ra4 Qb6 31. Kf1 Be5 32. g3 Bd4 33. Kg2 e5 34. Qa6 Qd8 35. h4 f5 36. Qe6+ Kg7 37. exf5 1-0

[Event "SCO-chT2"]
[Site "Scotland"]
[Date "1994.??.??"]
[Round "?"]
[White "Pearson, Walter"]
[Black "MacDonald, G."]
[Result "1-0"]
[ECO "C29"]
[PlyCount "60"]
[EventDate "1994.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 d6 3. f4 Nf6 4. Bc4 Nc6 5. h3 Be6 6. Bxe6 fxe6 7. fxe5 Nxe5 8. Nf3 Nfd7 9. 0-0 Be7 10. d4 Nf7 11. Qe2 0-0 12. Bd2 c6 13. Rae1 e5 14. d5 c5 15. Nd1 Ng5 16. Nxg5 Rxf1+ 17. Rxf1 Bxg5 18. Bxg5 Qxg5 19. Qb5 Nb6 20. Qd3 Qe7 21. Ne3 Nd7 22. Nf5 Qf8 23. Nh6+ gxh6 24. Rxf8+ Rxf8 25. Qg3+ Kh8 26. Qh4 Rf6 27. Qg4 Nb6 28. b3 Rf4 29. Qe6 Rxe4 30. Qxd6 Re2 1-0

[Event "corr"]
[Site "corr"]
[Date "1994.??.??"]
[Round "?"]
[White "Pearson, Walter"]
[Black "Pyrich, George D"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "1650"]
[BlackElo "2020"]
[PlyCount "86"]
[EventDate "1994.04.04"]
[EventType "match (corr)"]
[EventRounds "10"]
[SourceTitle "Corr 2000"]
[Source "ChessBase"]
[SourceDate "2000.04.19"]
[SourceVersion "1"]
[SourceVersionDate "2000.04.19"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Be3 c5 7. dxc5 Qa5 8. Bd3 Ng4 9. Bd2 Qxc5 10. Qe2 Nc6 11. h3 Nf6 12. a3 a6 13. Be3 Qh5 14. 0-0-0 Qa5 15. Qf2 Nd7 16. Nd4 Nc5 17. Nd5 Qd8 18. g4 Be6 19. Nc3 Rc8 20. f5 Bd7 21. Bc4 b5 22. Ba2 b4 23. axb4 Nxb4 24. Bb3 Nxb3+ 25. cxb3 Qa5 26. Kd2 Na2 27. Ra1 Rxc3 28. bxc3 Qxc3+ 29. Ke2 Nb4 30. Kf3 Bxd4 31. Rhc1 Qxb3 32. Rab1 Qxe3+ 33. Qxe3 Bxe3 34. Rc7 Bb5 35. Kxe3 Nc6 36. Rc1 Ra8 37. R7xc6 Bxc6 38. Rxc6 a5 39. Kd3 a4 40. Kc2 a3 41. Kb1 Ra4 42. f6 exf6 43. Rxd6 Kg7 0-1

[Event "corr1"]
[Site "corr"]
[Date "1972.??.??"]
[Round "?"]
[White "Pearson, Walter"]
[Black "Schmidt, Paul"]
[Result "0-1"]
[ECO "C57"]
[PlyCount "36"]
[EventDate "1972.??.??"]
[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. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 d5 8. exd5 Bg4 9. Be2 Bxe2+ 10. Qxe2 Nd4 11. Qxf2 0-0-0 12. Na3 Rf8 13. Ke1 Ne4 14. Qe3 Qh4+ 15. g3 Qg4 16. Rf1 Qd1+ 17. Kxd1 Rxf1+ 18. Qe1 Nf2# 0-1

