[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.08.04"]
[Round "7"]
[White "Sheppard, Derek Alan"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "1785"]
[BlackElo "1839"]
[PlyCount "39"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 Be7 7. Qc2 dxc4 8. Qxc4 Nbd7 9. Rd1 0-0 10. Nc3 c6 11. Bg5 Nd5 12. Bxe7 Qxe7 13. Rac1 Nxc3 14. Rxc3 c5 15. Qd3 Rfc8 16. Ng5 Qxg5 17. Bxb7 Rab8 18. Bxc8 Rxc8 19. dxc5 Nxc5 20. b4 1-0

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.08.03"]
[Round "6"]
[White "Tidmarsh, David A"]
[Black "Clancy, Martin J"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "1839"]
[BlackElo "1815"]
[PlyCount "80"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 g6 7. Be3 Bg7 8. Qd2 b5 9. a3 Bb7 10. g4 Nc6 11. Nxc6 Bxc6 12. 0-0-0 Rb8 13. Nd5 a5 14. c3 b4 15. cxb4 Nxd5 16. exd5 Ba4 17. Bd3 axb4 18. axb4 Qc7+ 19. Kb1 Bxd1 20. Rxd1 Qb7 21. Bc4 Qxb4 22. Qxb4 Rxb4 23. b3 0-0 24. Bd2 Rb7 25. h4 Ra8 26. Kc2 Bd4 27. Kd3 Ra1 28. Rxa1 Bxa1 29. f4 Kf8 30. Ke4 Bb2 31. f5 Kg7 32. Be3 Be5 33. h5 gxh5 34. gxh5 Kf6 35. Bd2 Rb8 36. Be3 Bc3 37. h6 Rg8 38. Be2 Rg2 39. Bh5 Rh2 40. Bf3 Bd2 0-1

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.08.02"]
[Round "5"]
[White "Collins, Nigel"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1631"]
[BlackElo "1839"]
[PlyCount "30"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Nf3 e4 5. Nd4 d5 6. cxd5 cxd5 7. d3 Be7 8. Bg2 exd3 9. Qxd3 0-0 10. 0-0 h6 11. Ndb5 a6 12. Nd4 Nc6 13. Nxc6 bxc6 14. Rd1 Qc7 15. Bf4 Qb7 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.07.31"]
[Round "3"]
[White "Tidmarsh, David A"]
[Black "De Coverly, Roger D"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1839"]
[BlackElo "1902"]
[PlyCount "74"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 g6 6. f3 Bg7 7. Be3 0-0 8. Qd2 d5 9. Nb3 dxe4 10. fxe4 Qxd2+ 11. Nxd2 Re8 12. Be2 c6 13. h3 Nbd7 14. Bc4 b5 15. Bd3 a5 16. 0-0 a4 17. a3 h5 18. Rae1 Nh7 19. Re2 Ne5 20. Ref2 Be6 21. Be2 Nf8 22. Nd1 Nfd7 23. Kh1 Rab8 24. Rg1 Nc4 25. Nxc4 Bxc4 26. Bf3 Ne5 27. Bf4 Rb7 28. Bxe5 Bxe5 29. c3 Bg3 30. Rd2 Bf4 31. Rf2 h4 32. Be2 Bg3 33. Bxc4 Bxf2 34. Nxf2 bxc4 35. Rb1 Rd8 36. Kg1 Rd2 37. Kf1 Rbxb2 0-1

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.07.30"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Habershon, Paul F"]
[Result "0-1"]
[ECO "B05"]
[WhiteElo "1839"]
[BlackElo "1936"]
[PlyCount "130"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 c6 6. c4 Nb6 7. Ng5 Bf5 8. e6 fxe6 9. g4 Bg6 10. Bd3 Bxd3 11. Qxd3 Na6 12. Qf3 Kd7 13. Nf7 Qc7 14. Nxh8 Nxc4 15. 0-0 g6 16. Nf7 Bg7 17. Ng5 Bxd4 18. Qd3 Bxb2 19. Bxb2 Nxb2 20. Qe2 Nc5 21. Qxb2 h6 22. Nf3 Rf8 23. Nbd2 Rf4 24. h3 e5 25. Nh4 g5 26. Ng2 Rf6 27. Qc2 Ne6 28. Rab1 Kc8 29. Nb3 d5 30. f3 h5 31. Rbe1 hxg4 32. fxg4 Rh6 33. Rf3 e4 34. Rxe4 dxe4 35. Qxe4 Qd6 36. Qe2 Nd4 37. Nxd4 Qxd4+ 38. Kf1 e5 39. Rf8+ Kc7 40. Rf7+ Kb6 41. Rf3 e4 42. Rb3+ Kc7 43. Ne1 Rf6+ 44. Kg2 Rd6 45. Re3 Re6 46. Nc2 Qd5 47. a3 c5 48. Na1 a6 49. Nb3 Rd6 50. Rxe4 Qxb3 51. Re3 Qd5+ 52. Kh2 Kc6 53. Kg3 c4 54. h4 gxh4+ 55. Kxh4 Qh1+ 56. Kg3 Qg1+ 57. Kf4 b5 58. g5 Qd1 59. Qg2+ Qd5 60. Qg4 Qd4+ 61. Re4 Qf2+ 62. Ke5 Rd5+ 63. Ke6 Qf8 64. g6 Rd6+ 65. Ke5 Rd5+ 0-1

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2024.07.29"]
[Round "1"]
[White "Dilleigh, Stephen P"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1985"]
[BlackElo "1839"]
[PlyCount "51"]
[EventDate "2024.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Bf5 3. c4 e6 4. Nc3 Nc6 5. Bg5 Be7 6. Bxe7 Ngxe7 7. e3 0-0 8. Rc1 h6 9. Be2 Rb8 10. 0-0 Kh8 11. a3 Ng8 12. b4 Nce7 13. cxd5 exd5 14. Ne5 c6 15. Bd3 Bxd3 16. Qxd3 f6 17. Nf3 Qd7 18. Rb1 b5 19. a4 a6 20. a5 Nc8 21. e4 Nge7 22. e5 Qf5 23. Qxf5 Nxf5 24. Ne2 Re8 25. Rbc1 Nce7 26. g4 1-0

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.08.04"]
[Round "7.21"]
[White "Smith, David"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1878"]
[BlackElo "1809"]
[PlyCount "38"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 0-0 8. Re1 Bf5 9. c4 c6 10. Nc3 Nxc3 11. bxc3 Bxd3 12. Qxd3 dxc4 13. Qxc4 Nd7 14. Rb1 Nb6 15. Qb3 Rb8 16. c4 Nc8 17. Bf4 Bd6 18. Bg5 Be7 19. Bf4 Bd6 1/2-1/2

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.08.03"]
[Round "6.23"]
[White "Tidmarsh, David A"]
[Black "Hughes, Peter2"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1809"]
[BlackElo "1794"]
[PlyCount "31"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Be2 0-0 7. Be3 Re8 8. f3 c6 9. Qd2 b5 10. a3 a6 11. 0-0 Qc7 12. Rad1 Bf8 13. Rfe1 Nbd7 14. Nf5 Re6 15. Nd4 Re8 16. Nf5 1/2-1/2

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.08.02"]
[Round "5.17"]
[White "Milnes, Anthony CP"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1974"]
[BlackElo "1809"]
[PlyCount "65"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. e3 Bg7 4. Be2 Nf6 5. 0-0 0-0 6. d3 c5 7. Nc3 Nc6 8. Ne5 d4 9. Nxc6 bxc6 10. Ne4 Nxe4 11. dxe4 dxe3 12. c3 Qa5 13. Bxe3 Rb8 14. Qc2 e6 15. Rfd1 Re8 16. a3 Bf8 17. b4 Qc7 18. g3 a6 19. Bc4 cxb4 20. axb4 Ra8 21. Qf2 Qb7 22. Bc5 Bxc5 23. bxc5 Qe7 24. Rd6 Bb7 25. Qd4 e5 26. fxe5 Qg5 27. e6 f6 28. Rd7 Bc8 29. Rd8 Bb7 30. Rxa8 Rxa8 31. Kf2 h5 32. Qd7 h4 33. e7+ 1-0

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.08.01"]
[Round "4.19"]
[White "Tidmarsh, David A"]
[Black "Collins, Peter M"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1809"]
[BlackElo "1868"]
[PlyCount "31"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Bc4 a6 5. Ne2 e6 6. 0-0 Ne7 7. a4 0-0 8. Nbc3 b6 9. Qd2 Bb7 10. Bh6 Nd7 11. Bxg7 Kxg7 12. Bb3 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Bxd5 exd5 16. Qf4 1/2-1/2

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.07.31"]
[Round "3"]
[White "Kelly, Ian G"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2000"]
[BlackElo "1809"]
[PlyCount "85"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Bf5 4. g3 e6 5. Bg2 h6 6. 0-0 Nf6 7. Bb2 Nbd7 8. d4 Be7 9. Nbd2 0-0 10. Ne5 Nxe5 11. dxe5 Nd7 12. e4 dxe4 13. Nxe4 Bxe4 14. Bxe4 Qc7 15. Qe2 Rfd8 16. Rac1 g6 17. Bb1 Kg7 18. h4 Nf8 19. h5 Rd7 20. hxg6 fxg6 21. Rfd1 Rad8 22. Kg2 Bc5 23. f4 Bd4 24. Bxd4 Rxd4 25. Rxd4 Rxd4 26. Rd1 Qd7 27. Rd3 Rxd3 28. Qxd3 Qxd3 29. Bxd3 Nd7 30. Kf3 g5 31. Bc2 a5 32. a3 b5 33. cxb5 cxb5 34. b4 axb4 35. axb4 Nb6 36. Bb3 gxf4 37. gxf4 Nd5 38. f5 Nxb4 39. Bxe6 Nd3 40. Ke4 Nc5+ 41. Kd5 Nxe6 42. Kxe6 Kf8 43. Kd7 1-0

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.07.30"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "O'Brien, Paul W"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1809"]
[BlackElo "1590"]
[PlyCount "79"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[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. h4 h5 11. gxh5 Nxh5 12. 0-0-0 Nxd4 13. Bxd4 Qa5 14. Bxg7 Kxg7 15. a3 Qe5 16. Bd3 Qf4 17. Qxf4 Nxf4 18. Ne2 Nxd3+ 19. Rxd3 Bc4 20. Rd2 Bxe2 21. Rxe2 Rh8 22. e5 dxe5 23. Rxe5 Kf6 24. Re4 Rad8 25. Rd1 Rxd1+ 26. Kxd1 Rd8+ 27. Ke2 Rd5 28. b4 Re5 29. Ke3 Rxe4+ 30. Kxe4 Ke6 31. c4 Kd6 32. f4 b6 33. Kd4 e6 34. c5+ bxc5+ 35. bxc5+ Kc6 36. Ke5 Kxc5 37. Kf6 Kc4 38. Kxf7 Kb3 39. Kxg6 Kxa3 40. h5 1-0

[Event "GBR-ch 65+ 106th"]
[Site "Torquay"]
[Date "2019.07.29"]
[Round "1"]
[White "Hewson, Brian Wr"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2035"]
[BlackElo "1809"]
[PlyCount "83"]
[EventDate "2019.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 e6 5. e4 a6 6. a4 h6 7. Bxc4 c5 8. 0-0 cxd4 9. Nxd4 Qc7 10. Qe2 Nbd7 11. h3 Be7 12. Be3 0-0 13. Rac1 Qb8 14. f4 Nc5 15. e5 Nfe4 16. Nxe4 Nxe4 17. Rfd1 Nc5 18. a5 Rd8 19. b4 Nd7 20. Qe1 Nf8 21. Bd3 Bd7 22. Be4 Ba4 23. Rd3 Rc8 24. Ra1 Be8 25. Rb3 Rc7 26. b5 axb5 27. Nxb5 Bxb5 28. Rxb5 Qc8 29. Rc1 Rxc1 30. Qxc1 Qxc1+ 31. Bxc1 Rd8 32. Be3 Bh4 33. Bf3 Rd3 34. Bf2 Bxf2+ 35. Kxf2 Nd7 36. Bxb7 Ra3 37. Bc8 Nf8 38. a6 f5 39. Rb6 Kf7 40. Rb7+ Ke8 41. Rxg7 Kd8 42. Bb7 1-0

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.08.04"]
[Round "7"]
[White "Tidmarsh, David A"]
[Black "Donaghay, Richard H"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1818"]
[BlackElo "1856"]
[PlyCount "15"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 Bg7 6. Qd2 Qa5 7. g4 Nbd7 8. h4 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.08.03"]
[Round "6"]
[White "Brown, Geoffrey M"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1897"]
[BlackElo "1818"]
[PlyCount "106"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 Nc6 7. Ne5 Re8 8. Nxc6 bxc6 9. 0-0 Ne4 10. Bxg7 Kxg7 11. d3 Nd6 12. g4 f5 13. g5 e5 14. Qd2 Bb7 15. h4 Qe7 16. Kf2 exf4 17. exf4 Nb5 18. c3 a6 19. a4 Nd6 20. Na3 Rad8 21. Rfe1 Qf7 22. Qb2 Kg8 23. Nc2 Re7 24. Bf3 Rde8 25. Rxe7 Rxe7 26. Re1 Rxe1 27. Nxe1 Qe7 28. b4 Nf7 29. Nc2 Qd6 30. Qc1 Nd8 31. Qe3 Ne6 32. Kg3 Kf7 33. Nd4 Nxd4 34. Qxd4 Qe7 35. Kf2 Qd6 36. a5 Bc8 37. h5 gxh5 38. Bxh5+ Kg8 39. Qe5 Bd7 40. Be2 c5 41. Bf3 Qxe5 42. fxe5 d4 43. cxd4 cxb4 44. Ke3 Kf7 45. d5 Kg6 46. Kf4 Ba4 47. d6 cxd6 48. exd6 b3 49. Bd5 b2 50. Ba2 Bd7 51. Bb1 Bc8 52. d4 Bd7 53. Bd3 Bc8 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.08.02"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Fisher, C Phillip"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1818"]
[BlackElo "1815"]
[PlyCount "73"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Bd6 7. h3 Nf6 8. Be3 b5 9. a3 Bb7 10. f3 Bg3+ 11. Kd2 Nc6 12. Nxc6 dxc6 13. Kc1 0-0 14. b3 Rfd8 15. Qg1 Be5 16. Kb2 Bf4 17. Bxf4 Qxf4 18. g3 Qc7 19. g4 c5 20. Qh2 Rac8 21. Qxc7 Rxc7 22. Rad1 Rcd7 23. Kc1 Bc6 24. Rxd7 Rxd7 25. Rd1 b4 26. Rxd7 Nxd7 27. axb4 cxb4 28. Nd1 a5 29. Kd2 Kf8 30. Ne3 Nb6 31. Kd3 a4 32. bxa4 Bxa4 33. Kd4 Ke7 34. Kc5 Nd7+ 35. Kxb4 Bc6 36. c4 Kd6 37. c5+ 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.08.01"]
[Round "4"]
[White "Mitchell, Robert2"]
[Black "Tidmarsh, David A"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1527"]
[BlackElo "1818"]
[PlyCount "102"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Bd3 Bd6 5. Bg3 Nc6 6. c3 e5 7. dxe5 Nxe5 8. Be2 c6 9. h3 Qc7 10. Bxe5 Bxe5 11. Nf3 Bd6 12. Nbd2 h6 13. Nd4 a6 14. N4f3 Bd7 15. Nb3 b5 16. a3 0-0 17. Bd3 Rfe8 18. 0-0 c5 19. Bc2 Rad8 20. Nc1 Qc6 21. Kh1 Ne4 22. Bxe4 dxe4 23. Nd2 Re7 24. Ne2 Qc7 25. Ng1 Rde8 26. Qc2 g5 27. Qd1 Re6 28. Qe2 Rg6 29. g4 Rf6 30. Rad1 Qc8 31. f3 exf3 32. Rxf3 Rxf3 33. Qxf3 Bc6 34. e4 Bf4 35. Qd3 Qc7 36. Ngf3 Qb7 37. Kg2 Bxd2 38. Qxd2 Bxe4 39. Rf1 Bc6 40. Qd1 Bd5 41. Qd3 Bc4 42. Qd1 Bxf1+ 43. Qxf1 Qe4 44. Kg3 Qe2 45. Qf2 Qxf2+ 46. Kxf2 Kg7 47. h4 gxh4 48. Nxh4 c4 49. Nf5+ Kg6 50. Kf3 Re1 51. Ne3 Rb1 0-1

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.07.31"]
[Round "3"]
[White "Calvert, John C"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1494"]
[BlackElo "1818"]
[PlyCount "35"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 d5 2. d4 dxe4 3. f3 exf3 4. Nxf3 Nf6 5. Be2 Bf5 6. 0-0 e6 7. c3 c6 8. Re1 Qc7 9. Nbd2 Nbd7 10. Nf1 Bd6 11. Be3 h6 12. g3 Bh3 13. Bf2 0-0 14. Qc2 Ng4 15. Bd3 Nxf2 16. Qxf2 Bxf1 17. Rxf1 Qb6 18. Rae1 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.07.30"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Surtees, Michael"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1818"]
[BlackElo "2146"]
[PlyCount "74"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Be3 h5 7. Nf3 h4 8. h3 f6 9. exf6 gxf6 10. Bd3 Ne7 11. Qe2 Kf7 12. Bd2 Qc7 13. Bxf5 Nxf5 14. 0-0-0 Re8 15. Qd3 c5 16. Nxc5 Bxc5 17. dxc5 Nxc5 18. Qe2 Ra8 19. Be3 Ne4 20. Nh2 Nxe3 21. fxe3 Ng3 22. Qf2 Nxh1 23. Rxh1 Qg3 24. Qf3 Rhg8 25. Ng4 Qxf3 26. gxf3 Ke7 27. Rh2 b5 28. a3 a5 29. Kd2 e5 30. c3 Ke6 31. Nf2 Rg3 32. f4 Rag8 33. Ng4 f5 34. Nxe5 Rg2+ 35. Rxg2 Rxg2+ 36. Kc1 Rg3 37. Nc6 Rxh3 0-1

[Event "BCF-ch Seniors 65"]
[Site "Hull"]
[Date "2018.07.29"]
[Round "1"]
[White "Tidmarsh, David A"]
[Black "Reuben, Stewart"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1818"]
[BlackElo "2013"]
[PlyCount "84"]
[EventDate "2018.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Bc4 0-0 8. Bb3 a6 9. f3 Qc7 10. Qd2 b5 11. 0-0 Bb7 12. Rfd1 Ne5 13. Rac1 Nc4 14. Bxc4 Qxc4 15. b3 Qc7 16. Nb1 d5 17. exd5 Nxd5 18. Bf2 e5 19. c4 bxc4 20. Rxc4 Qe7 21. Ne2 Rfd8 22. Qe1 Rac8 23. Rdc1 Bh6 24. Rxc8 Rxc8 25. Rxc8+ Bxc8 26. Nec3 Nf4 27. Ne4 f5 28. Ng3 Bb7 29. Qc3 e4 30. fxe4 fxe4 31. Qc4+ Bd5 32. Qc8+ Kf7 33. Bc5 Bb7 34. Bxe7 Bxc8 35. Bc5 Bb7 36. Nf1 Nxg2 37. Nc3 Nh4 38. Ne3 Nf5 39. Ng4 Bg7 40. Ne2 h5 41. Nf2 Be5 42. Nh3 Nh4 0-1

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.08.05"]
[Round "7"]
[White "Tidmarsh, David A"]
[Black "Ribbands, Patrick C"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1821"]
[BlackElo "1755"]
[PlyCount "59"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 b6 6. Nf3 Be7 7. Bd3 Bxd3 8. cxd3 Nd7 9. Be3 Nh6 10. Rc1 Rc8 11. Qd2 Nf5 12. Bg5 Bxg5 13. Nxg5 0-0 14. f4 c5 15. Nf3 c4 16. Na1 b5 17. 0-0 Qb6 18. Nc2 Rc7 19. g4 Ne7 20. Kh1 Rfc8 21. Qe3 b4 22. f5 exf5 23. Qg5 Qe6 24. gxf5 Nxf5 25. Nxb4 Nh6 26. Rg1 g6 27. Qxh6 a5 28. Ng5 Qe8 29. Qxh7+ Kf8 30. Nxd5 1-0

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.08.04"]
[Round "6"]
[White "Donaghay, Richard H"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "1856"]
[BlackElo "1821"]
[PlyCount "47"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. g3 Bb4 4. Bg2 Nc6 5. a3 Bxc3 6. bxc3 0-0 7. c4 b6 8. Ne2 Ba6 9. d3 d6 10. 0-0 b5 11. cxb5 Bxb5 12. Nc3 Rb8 13. Bg5 h6 14. Be3 Qd7 15. Rb1 Ba6 16. Nd5 Nh7 17. Qh5 Rxb1 18. Rxb1 f5 19. Bh3 Ne7 20. Nxe7+ Qxe7 21. Bxf5 c5 22. Qg6 Ng5 23. Bxg5 hxg5 24. Be6+ 1-0

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.08.03"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Jestico, John V"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1821"]
[BlackElo "1435"]
[PlyCount "39"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Qb6 7. Ne2 Nc6 8. Nf3 cxd4 9. cxd4 Bb4+ 10. Bd2 Bxd2+ 11. Qxd2 Qb4 12. 0-0 b6 13. Rac1 Qxd2 14. Nxd2 Nb4 15. Bb1 Ba6 16. Rfe1 Bd3 17. a3 Bxb1 18. Rxb1 Rc8 19. axb4 0-0 20. Rbc1 1-0

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.08.02"]
[Round "4"]
[White "Lawson, Maurice Elliot"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1947"]
[BlackElo "1821"]
[PlyCount "55"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. Bd3 Qd7 10. Nd4 Nxd4 11. Bxd4 Rg8 12. Bxh7 Rh8 13. Bd3 Rg8 14. Qe2 a6 15. a3 g5 16. Bh7 0-0-0 17. Bxg8 Rxg8 18. 0-0-0 Qc6 19. f3 g4 20. Rhe1 Bg5+ 21. Be3 Bf6 22. f4 g3 23. h3 Bc4 24. Qd2 Re8 25. Bd4 Rxe1 26. Rxe1 Bxd4 27. Qxd4 Be6 28. f5 1-0

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.08.01"]
[Round "3"]
[White "Tidmarsh, David A"]
[Black "Collins, Peter M"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1821"]
[BlackElo "1954"]
[PlyCount "80"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 h6 4. Bd3 Nf6 5. e5 Nfd7 6. Ne2 c5 7. c3 Nc6 8. 0-0 Qc7 9. f4 g6 10. Nf3 c4 11. Bc2 b6 12. Be3 Bb7 13. Qb1 Rg8 14. Kh1 0-0-0 15. b3 Ba6 16. b4 Ne7 17. b5 Bb7 18. a4 Nf5 19. Bd2 Be7 20. a5 Nh4 21. axb6 Qxb6 22. Nxh4 Bxh4 23. Qa2 Kb8 24. Rfb1 Be7 25. Qa5 f5 26. Ra2 g5 27. Rba1 Rg7 28. Qxa7+ Qxa7 29. Rxa7 Rdg8 30. R7a2 Nf8 31. Bd1 Bd8 32. Ng3 gxf4 33. Bxf4 Bg5 34. Nh5 Rf7 35. Bf3 Bxf4 36. Nxf4 Re7 37. Bh5 Rg5 38. Bf3 Nd7 39. g3 Nf8 40. Kg2 Ng6 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.07.31"]
[Round "2"]
[White "Hutchinson, Norman A"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2040"]
[BlackElo "1821"]
[PlyCount "49"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 Nc6 8. Qd2 Be6 9. h4 h6 10. Be2 Qd7 11. Nd4 Nxd4 12. Bxd4 Rg8 13. a4 a6 14. b3 c5 15. Be3 Bf6 16. Bf3 Rc8 17. g3 Ke7 18. 0-0 Rgd8 19. Bf4 d5 20. Rfe1 Kf8 21. Be5 Bxe5 22. Rxe5 Rc7 23. Qf4 Kg8 24. g4 f6 25. Rxe6 1-0

[Event "BCF-ch Seniors 65"]
[Site "Llandudno"]
[Date "2017.07.30"]
[Round "1"]
[White "Tidmarsh, David A"]
[Black "Tunstall, Mike"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1821"]
[BlackElo "2030"]
[PlyCount "36"]
[EventDate "2017.07.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "CBM 179 Extra"]
[Source "ChessBase"]
[SourceDate "2017.08.23"]
[SourceVersion "1"]
[SourceVersionDate "2017.08.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 Bxc5 6. b4 Bb6 7. Qg4 Ne7 8. Nf3 Ng6 9. Bd3 Nc6 10. 0-0 0-0 11. Bb2 d4 12. Re1 f5 13. exf6 Qxf6 14. Bxg6 hxg6 15. Nbd2 e5 16. Qg3 Bf5 17. Ne4 Bxe4 18. Rxe4 Rae8 1/2-1/2

[Event "BCF-ch 103rd Seniors 65 U150/1750"]
[Site "Bournemouth"]
[Date "2016.08.05"]
[Round "5"]
[White "Grice, Alec"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[BlackElo "1840"]
[PlyCount "100"]
[EventDate "2016.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Nf6 8. Re1 Be7 9. Bf4 Qd8 10. Qe2 b5 11. Bb3 b4 12. Nd1 0-0 13. Ne3 Bd6 14. Be5 Bg6 15. Nc4 Bxe5 16. Ncxe5 Qb6 17. Nxg6 hxg6 18. c3 bxc3 19. bxc3 Re8 20. Rab1 Qc7 21. Ng5 Qf4 22. Nf3 Nbd7 23. Ne5 Nxe5 24. dxe5 Nd5 25. g3 Qg5 26. Qc4 Rac8 27. f4 Qe7 28. Ba4 Nb6 29. Qb3 Nxa4 30. Qxa4 Rc7 31. Qc4 Rd8 32. Red1 Kh7 33. Kg2 Rd5 34. Rd4 Rc5 35. Qd3 Rd5 36. Rb8 Rxd4 37. cxd4 Rb7 38. Rxb7 Qxb7 39. Kh3 Qd7 40. Qe4 Qc8 41. g4 Qa6 42. Qc2 Qf1+ 43. Kg3 Qg1+ 44. Kh3 Qxd4 45. Qxc6 Qxf4 46. Qc3 Qf1+ 47. Kg3 Qg1+ 48. Kh3 Kh6 49. Qf3 Qd4 50. Qg3 Kh7 1/2-1/2

[Event "BCF-ch 103rd Seniors 65 U150/1750"]
[Site "Bournemouth"]
[Date "2016.08.04"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Errington, Paul T"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1840"]
[PlyCount "33"]
[EventDate "2016.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qg5 8. Nd2 c5 9. Qc3 Ne7 10. h4 Qf6 11. e5 Qc6 12. 0-0-0 Nd5 13. Qb3 Nc7 14. Qg3 Qh6 15. Kb1 Qh5 16. Bd3 g6 17. Ne4 1-0

[Event "BCF-ch 103rd Seniors 65 U150/1750"]
[Site "Bournemouth"]
[Date "2016.08.03"]
[Round "3"]
[White "Nielsen, Jorgen Holmstrom"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1805"]
[BlackElo "1840"]
[PlyCount "61"]
[EventDate "2016.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nc3 d5 2. e4 dxe4 3. Nxe4 Bf5 4. Ng3 Bg6 5. Nf3 Nd7 6. d4 Ngf6 7. c4 e6 8. Be2 Be7 9. 0-0 0-0 10. Nh4 c6 11. Nxg6 hxg6 12. Bd3 Nb6 13. Be3 Qc7 14. h3 Rfd8 15. Qc2 c5 16. dxc5 Bxc5 17. Bxc5 Qxc5 18. Rad1 Rac8 19. b3 Qe7 20. Qe2 Nbd7 21. Bc2 b6 22. Ne4 Nxe4 23. Bxe4 Rc7 24. Qd2 Rdc8 25. Rfe1 Qh4 26. Bf3 Nf6 27. Re3 g5 28. Rd3 g6 29. Rd4 Qh7 30. Qxg5 Kg7 31. Rh4 1-0

[Event "BCF-ch 103rd Seniors 65 U150/1750"]
[Site "Bournemouth"]
[Date "2016.08.02"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Fraser, Alan R"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1840"]
[BlackElo "1421"]
[PlyCount "68"]
[EventDate "2016.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. Bd3 d6 8. Qe2 Be6 9. exd6 cxd6 10. 0-0 Be7 11. Bd2 Rb8 12. c4 Nb4 13. Bc3 Bf6 14. b3 0-0 15. Rd1 Re8 16. Qb2 Bg4 17. f3 Nxd3 18. Rxd3 Bf5 19. Bxf6 gxf6 20. Rd1 Qb6+ 21. Qf2 Qb4 22. Nd2 Re7 23. Nf1 Rbe8 24. Ng3 Bg6 25. h3 Re3 26. Rd2 Qc3 27. Rad1 Bd3 28. Kh2 a6 29. Rb2 Re1 30. Rxe1 Rxe1 31. Qd2 Qe5 32. f4 Qe3 33. Qxe3 Rxe3 34. Nh1 Kf8 1/2-1/2

[Event "BCF-ch 103rd Seniors 65 U150/1750"]
[Site "Bournemouth"]
[Date "2016.08.01"]
[Round "1"]
[White "Wallman, James"]
[Black "Tidmarsh, David A"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1840"]
[PlyCount "136"]
[EventDate "2016.08.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. Nf3 Bg4 4. Be2 Qc7 5. Nc3 Nd7 6. Be3 e5 7. d5 Ngf6 8. dxc6 bxc6 9. Qd2 Be7 10. 0-0 0-0 11. Rfd1 Rfd8 12. a3 Nf8 13. h3 Bh5 14. Nh2 Bg6 15. Bf3 Ne6 16. Ng4 Nd7 17. Qe2 Bg5 18. Bxg5 Nxg5 19. Rd2 Nxf3+ 20. Qxf3 Nc5 21. b4 Ne6 22. Rad1 Nd4 23. Qe3 f5 24. Nh2 fxe4 25. Nxe4 Bxe4 26. Qxe4 d5 27. Qg4 Re8 28. f4 Nb5 29. f5 Rf8 30. Rf1 Rf6 31. Qg3 e4 32. Qe3 Qb6 33. Qxb6 axb6 34. Ng4 Rff8 35. Rdf2 h5 36. Ne5 Rf6 37. g4 hxg4 38. Nxg4 Rff8 39. f6 Nd4 40. Ne5 gxf6 41. Rg2+ Kh7 42. Ng4 Nf3+ 43. Kh1 Rxa3 44. Nh2 Nxh2 45. Kxh2 Ra7 46. Rf4 Kh8 47. Rg6 Kh7 48. Rgxf6 Rxf6 49. Rxf6 Rc7 50. h4 b5 51. h5 Re7 52. Rf2 Kh6 53. Kg3 Kxh5 54. Re2 Kg5 55. c3 Ra7 56. Re3 Ra3 57. Kf2 Kf4 58. Rh3 Kg4 59. Re3 Kf5 60. Rh3 Kf4 61. Ke2 Ra2+ 62. Kd1 e3 63. Ke1 Ke4 64. Rh6 Kd3 65. Kf1 e2+ 66. Kf2 Ra1 67. Re6 Rf1+ 68. Kg2 e1Q 0-1

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.08.01"]
[Round "6"]
[White "Donaghay, Richard H"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1944"]
[BlackElo "1837"]
[PlyCount "51"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. d4 c6 6. Bd2 Bf5 7. Bc4 e6 8. 0-0 Qc7 9. Qe2 Be7 10. Ne5 0-0 11. Bf4 Bd6 12. Nd1 Nbd7 13. Bg3 Rae8 14. f4 a6 15. Ne3 Bg6 16. Bh4 b5 17. Bb3 c5 18. dxc5 Bxc5 19. Nxg6 hxg6 20. Kh1 Be7 21. a4 Rb8 22. Bg3 Ne4 23. axb5 Nxg3+ 24. hxg3 axb5 25. Ra2 Nc5 26. Rf3 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.07.31"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Dean, Michael J"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1837"]
[BlackElo "1557"]
[PlyCount "103"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[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. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 a6 7. Be2 Nge7 8. 0-0 0-0 9. f4 d6 10. Kh1 Ng6 11. f5 Nge7 12. Qd2 d5 13. Bg5 Qe5 14. f6 Ng6 15. Nf3 Qxe4 16. Bd3 Qg4 17. Bxg6 fxg6 18. Qxd5+ Be6 19. Qxc5 gxf6 20. Be3 Rfd8 21. Bg1 Rd5 22. Qf2 Rad8 23. Nbd2 Rd3 24. a3 h5 25. Rae1 Bd5 26. Re3 Bxf3 27. Nxf3 Rd1 28. Re8+ Kf7 29. Rxd8 Rxd8 30. Re1 Kg7 31. h3 Qd7 32. Qe2 Qd6 33. Nd4 Ne5 34. Bh2 Re8 35. Nf3 Kf7 36. Nxe5+ fxe5 37. Bxe5 Qe6 38. Qf2+ Kg8 39. Bg3 Qxe1+ 40. Qxe1 Rxe1+ 41. Bxe1 Kf7 42. Kg1 Ke6 43. Kf2 Kd5 44. b3 Ke4 45. Ke2 a5 46. a4 c6 47. Bf2 Kd5 48. Bb6 c5 49. Bxa5 Kc6 50. Bd8 b5 51. axb5+ Kxb5 52. Kd3 1-0

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.07.30"]
[Round "4"]
[White "Mildenhall, John"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1885"]
[BlackElo "1837"]
[PlyCount "54"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. d4 e6 6. c3 Ne7 7. Nf3 Ng6 8. 0-0 Nc6 9. Be3 b6 10. Re1 Be7 11. g3 0-0 12. Nbd2 cxd4 13. cxd4 Rfc8 14. a3 Rc7 15. Nb1 Rac8 16. Nc3 Na5 17. Nd2 Bf8 18. Qe2 Nc4 19. Nxc4 Rxc4 20. f4 Ne7 21. Red1 Nc6 22. Kh1 a6 23. Rac1 Na7 24. Na2 b5 25. Rxc4 bxc4 26. Nc3 Rb8 27. Rd2 Qc6 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.07.29"]
[Round "3"]
[White "Tidmarsh, David A"]
[Black "Calvert, John C"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1837"]
[BlackElo "1529"]
[PlyCount "48"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[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. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Qf6 7. Be3 Qxd4 8. Bxd4 Be6 9. Bxe6 fxe6 10. Nc3 a6 11. 0-0 Nf6 12. Rfe1 Be7 13. h3 0-0 14. Rad1 Rae8 15. f3 Bd8 16. Bf2 e5 17. a4 Rf7 18. Rd3 Rd7 19. Red1 Be7 20. Bg3 Bf8 21. Ne2 c6 22. c4 c5 23. Nc3 Rc7 24. Bh4 Kf7 1/2-1/2

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.07.28"]
[Round "2"]
[White "Anderton, David William"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2105"]
[BlackElo "1837"]
[PlyCount "87"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. cxd5 Bxb1 4. Qa4+ c6 5. Rxb1 Qxd5 6. Nf3 Nd7 7. Bd2 e6 8. e3 Nb6 9. Qa5 Bd6 10. Bd3 Nf6 11. 0-0 0-0 12. Rfd1 Nbd7 13. Be1 Kh8 14. Qa4 Ne4 15. Qc2 Ndf6 16. b4 a6 17. h3 h6 18. Nd2 Nxd2 19. Rxd2 Be7 20. f3 Qd8 21. Bf2 Nd5 22. a3 Bh4 23. g3 Be7 24. e4 Nf6 25. Kh2 Rc8 26. f4 Qd7 27. Qb3 Bd8 28. Bc2 Bc7 29. Be3 Rfd8 30. Rg1 Qe7 31. g4 Nh7 32. e5 Bb6 33. Qd3 Nf8 34. f5 Qd7 35. Qf1 Qc7 36. Qf4 Rd7 37. g5 h5 38. g6 f6 39. Rf2 Rcd8 40. Qh4 fxe5 41. Qxh5+ Kg8 42. fxe6 exd4+ 43. Bf4 Rd6 44. Be5 1-0

[Event "BCF-ch Seniors 65"]
[Site "Coventry"]
[Date "2015.07.27"]
[Round "1"]
[White "Tidmarsh, David A"]
[Black "Tunstall, Mike"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1837"]
[BlackElo "2078"]
[PlyCount "37"]
[EventDate "2015.07.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ENG"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 Nc6 6. Qd2 0-0 7. Bd3 e5 8. d5 Nd4 9. Nce2 c5 10. dxc6 Nxc6 11. c4 b6 12. Nc3 Ba6 13. Nge2 Nb4 14. a3 Nxd3+ 15. Qxd3 Qd7 16. 0-0 Rac8 17. b3 Rfd8 18. Rac1 Qe6 19. Rfd1 1/2-1/2

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.31"]
[Round "6"]
[White "Tidmarsh, David A"]
[Black "Moore, Gillian A"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "1858"]
[BlackElo "1835"]
[PlyCount "80"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Be2 Nd7 7. Nxd7 Bxd7 8. 0-0 Qc7 9. c4 Nf4 10. Nc3 Nxe2+ 11. Nxe2 Bf5 12. Qb3 e6 13. Ng3 Bg6 14. Be3 Be7 15. a4 0-0 16. a5 f5 17. f4 h5 18. c5 Bf7 19. Qc3 Qd7 20. Rfd1 Bf6 21. b4 a6 22. Rd2 Rfd8 23. Nh1 Qe7 24. Re1 Rd5 25. Rd3 Rad8 26. Red1 Qd7 27. Nf2 h4 28. h3 Bh5 29. R1d2 Kh7 30. Kh2 Qc7 31. Kh1 Rg8 32. Nd1 Qe7 33. Nb2 Rdd8 34. Nc4 g5 35. Ne5 gxf4 36. Bxf4 Bg5 37. Rf2 Rg7 38. Rdd2 Rdg8 39. Qe3 Bxf4 40. Qxf4 Qg5 1/2-1/2

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.30"]
[Round "5"]
[White "Ellison, Derek George"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1955"]
[BlackElo "1858"]
[PlyCount "51"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Nf6 6. Bc4 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Bd2 Qc7 10. 0-0-0 Nbd7 11. Rhe1 0-0-0 12. g4 Nb6 13. Bb3 Bd6 14. g5 Nfd5 15. Ne4 Bf4 16. c4 Bxd2+ 17. Rxd2 Nf4 18. c5 Nbd5 19. Nd6+ Rxd6 20. cxd6 Qxd6 21. Bxd5 cxd5 22. Rc2+ Kb8 23. Kb1 Rf8 24. Rec1 f6 25. gxf6 Rxf6 26. Rc8# 1-0

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.29"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Dennis, Nigel W"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "1858"]
[BlackElo "1840"]
[PlyCount "50"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. Qd2 Be7 8. f3 Nc6 9. g4 0-0 10. 0-0-0 Nxd4 11. Bxd4 b5 12. a3 Qc7 13. h4 Nd7 14. g5 Nb6 15. Nb1 Nc4 16. Qc3 e5 17. Bf2 Qa5 18. Qxa5 Nxa5 19. Be2 Be6 20. Nc3 Rfc8 21. Nd5 Bxd5 22. Rxd5 Nc4 23. Kb1 Rab8 24. c3 a5 25. Rc1 a4 1/2-1/2

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.28"]
[Round "3"]
[White "Mildenhall, John"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1978"]
[BlackElo "1858"]
[PlyCount "95"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 Ne4 8. Bg3 Nxg3 9. hxg3 b6 10. cxd5 exd5 11. Bd3 c5 12. dxc5 Bxc5 13. Nxd5 Bb7 14. Nc3 Qe7 15. Qe2 Nd7 16. 0-0 Rfe8 17. Rac1 Qf6 18. Rfd1 Ne5 19. Be4 Nxf3+ 20. Bxf3 Bxf3 21. Qxf3 Qxf3 22. gxf3 Red8 23. Kf1 Kf8 24. Nd5 Rd7 25. e4 Rad8 26. Ke2 f6 27. f4 Kf7 28. f3 Bd6 29. g4 g5 30. f5 Rh8 31. Rh1 Be5 32. b3 Kg7 33. Rc6 Rdd8 34. f4 gxf4 35. Kf3 Rd7 36. Nxf4 Bxf4 37. Kxf4 Rhd8 38. Rhc1 Rd2 39. Rc7+ R2d7 40. R1c6 Kf7 41. e5 fxe5+ 42. Kxe5 Re8+ 43. Kf4 Rxc7 44. Rxc7+ Re7 45. Rxe7+ Kxe7 46. g5 hxg5+ 47. Kxg5 Kf8 48. Kf6 1-0

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.27"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "LeMoir, David A"]
[Result "0-1"]
[ECO "C46"]
[WhiteElo "1858"]
[BlackElo "2108"]
[PlyCount "54"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[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. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. f3 0-0 8. Qd2 Re8 9. 0-0-0 d5 10. Nxc6 bxc6 11. Bg5 Qd6 12. exd5 cxd5 13. Bb5 c6 14. Ba4 Bd7 15. Bb3 Be6 16. Bf4 Qf8 17. Kb1 Red8 18. Qf2 c5 19. Be5 c4 20. Ba4 Ng4 21. fxg4 Bxe5 22. Qf3 Rab8 23. b3 Qa3 24. Rhe1 Bxg4 25. Qe3 Bxc3 26. Qxc3 Bxd1 27. Rxd1 Qxa4 0-1

[Event "BCF-ch Seniors"]
[Site "Aberystwyth"]
[Date "2014.07.26"]
[Round "1"]
[White "Feavyour, John"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2038"]
[BlackElo "1858"]
[PlyCount "76"]
[EventDate "2014.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Qb3 Nc6 6. Be3 Nf6 7. Nf3 Rb8 8. Bg5 Be6 9. e3 Be7 10. Be2 0-0 11. 0-0 Nh5 12. Bxe7 Nxe7 13. Rac1 c6 14. Qc2 Bf5 15. Bd3 Bxd3 16. Qxd3 Nf6 17. b4 Qd6 18. a3 Ng6 19. Qf5 Rfe8 20. Rfe1 Qe6 21. Qxe6 Rxe6 22. Ng5 Re7 23. Na4 h6 24. Nf3 Ne4 25. Nc5 Nd6 26. Nd2 Rbe8 27. a4 a6 28. Kf1 f5 29. g3 Kf7 30. Nd3 Kg8 31. Rc5 Rd8 32. f3 Rde8 33. Kf2 Kf7 34. h4 h5 35. Rcc1 Kg8 36. Nc5 Kf7 37. Nd3 Kg8 38. Nc5 Kf7 1/2-1/2

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.20"]
[Round "6"]
[White "Kuhendiran, Tharshan"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "1779"]
[BlackElo "1948"]
[PlyCount "75"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. f4 d5 2. b3 Nf6 3. Bb2 g6 4. Nf3 Bg7 5. e3 0-0 6. Be2 c5 7. 0-0 Nc6 8. a3 a6 9. Ne5 Qc7 10. d3 Be6 11. Nd2 Rfd8 12. h3 Nd7 13. Nxc6 Qxc6 14. Bxg7 Kxg7 15. Nf3 f6 16. Rc1 b5 17. Qe1 Qd6 18. Nh2 Rac8 19. Bg4 Bxg4 20. Nxg4 c4 21. b4 cxd3 22. cxd3 Rxc1 23. Qxc1 Qb6 24. Kh1 Qb7 25. Qb2 Rc8 26. Rc1 h5 27. Nf2 Rc7 28. Nd1 Qc8 29. Rxc7 Qxc7 30. Qc3 Qxc3 31. Nxc3 Nb6 32. g3 e6 33. Kg2 Kf7 34. g4 hxg4 35. hxg4 Ke7 36. Kf3 Kd6 37. Ke2 Nd7 38. Kd2 1/2-1/2

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.20"]
[Round "7"]
[White "Sanitt, Ethan"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1532"]
[BlackElo "1948"]
[PlyCount "21"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Ne7 5. e3 0-0 6. Nge2 c6 7. Qb3 Na6 8. d4 d6 9. 0-0 Rb8 10. Rd1 Qc7 11. Bd2 1/2-1/2

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.19"]
[Round "4"]
[White "Sanitt, Leo"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B16"]
[WhiteElo "1451"]
[BlackElo "1948"]
[PlyCount "71"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 c6 5. d4 Nf6 6. Nf3 Bf5 7. Bd2 e6 8. Nd5 Qd8 9. Nxf6+ gxf6 10. Bf4 Bd6 11. Bg3 Qc7 12. Bd3 Bxd3 13. Qxd3 Nd7 14. 0-0-0 0-0-0 15. Qb3 Rhg8 16. Rhe1 Bxg3 17. hxg3 Qb6 18. Qxb6 Nxb6 19. Rh1 Rg7 20. Rh6 Nd7 21. Rdh1 Rh8 22. R6h5 Nf8 23. c3 Rhg8 24. Kd2 f5 25. Kd3 f4 26. gxf4 Rxg2 27. Ke3 f6 28. R1h2 Rxh2 29. Rxh2 Kd7 30. Ke4 Ke7 31. Ke3 Kf7 32. Ke4 Rg6 33. Rh4 Rg2 34. Rh2 Rxh2 35. Nxh2 Kg6 36. Nf3 1/2-1/2

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.19"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Brown, Geoffrey D"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "1948"]
[BlackElo "1825"]
[PlyCount "42"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 g6 7. Be3 Bg7 8. Qd2 0-0 9. g4 Bd7 10. 0-0-0 Rc8 11. h4 h5 12. gxh5 Nxh5 13. Rg1 a6 14. Be2 Na5 15. Bh6 Nc4 16. Bxc4 Rxc4 17. Bxg7 Kxg7 18. f4 Qc8 19. f5 b5 20. Qg5 Qc5 21. Qd2 Rg8 1/2-1/2

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.18"]
[Round "2"]
[White "Homer, Neil S"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1643"]
[BlackElo "1948"]
[PlyCount "88"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 0-0 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 Nf6 10. Bd3 Nbd7 11. 0-0 a6 12. cxd5 exd5 13. Bb1 Nb6 14. h3 Bd7 15. Qc2 Rac8 16. a4 a5 17. Ne5 g6 18. Nxd7 Qxd7 19. b3 Rfe8 20. Qd2 c6 21. Bd3 Kg7 22. Rc2 Ra8 23. Ne2 Nc8 24. Rfc1 Ne7 25. Ng3 Qd6 26. Rc5 b6 27. R5c2 Rec8 28. Be2 Ra7 29. Bf3 Rac7 30. Be2 c5 31. Ba6 Ra8 32. dxc5 Rxc5 33. Rxc5 bxc5 34. Bb5 Qb6 35. Qc3 Rc8 36. Ne2 Kh7 37. Ng3 d4 38. Qc4 Kg7 39. Qd3 dxe3 40. Qxe3 Ned5 41. Qe5 Qc7 42. Qb2 Qf4 43. Rc4 Qc7 44. Ne4 Qe7 1-0

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.18"]
[Round "3"]
[White "Tidmarsh, David A"]
[Black "Golding, Alex"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1948"]
[BlackElo "1702"]
[PlyCount "72"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 b6 8. 0-0 Bb7 9. Nb5 0-0-0 10. Bxc5 bxc5 11. f4 d6 12. a4 a6 13. N5a3 Na5 14. Qe2 Nxc4 15. Qxc4 Qe6 16. Nd2 Qxc4 17. Naxc4 f5 18. exf5 Nxf5 19. Nf3 Rde8 20. Rae1 Bd5 21. Nfd2 h5 22. Kf2 Kd7 23. g3 g6 24. Ne3 Nxe3 25. Rxe3 Rxe3 26. Kxe3 Re8+ 27. Kf2 c4 28. Rb1 Rb8 29. Ke3 c5 30. h3 Be6 31. g4 hxg4 32. hxg4 Bxg4 33. Nxc4 Re8+ 34. Kf2 Re4 35. Kg3 Bf5 36. Nd2 Re2 0-1

[Event "Sunningdale e2e4 U2200 op 04"]
[Site "Sunningdale"]
[Date "2014.04.17"]
[Round "1"]
[White "Tidmarsh, David A"]
[Black "Watson, Darrell"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1948"]
[BlackElo "1726"]
[PlyCount "103"]
[EventDate "2014.04.17"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Be3 Bg7 4. Nc3 Nf6 5. f3 0-0 6. Qd2 Nc6 7. g4 e5 8. d5 Nd4 9. Nce2 c5 10. c3 Nxe2 11. Nxe2 b5 12. Ng3 c4 13. h4 a5 14. a3 Qc7 15. Qh2 Bb7 16. h5 b4 17. g5 bxc3 18. bxc3 Nd7 19. h6 Bh8 20. Qd2 Ba6 21. Qf2 Rab8 22. Bh3 Rb3 23. Bxd7 Qxd7 24. Qc2 Rfb8 25. Bc1 a4 26. Nf1 f6 27. Ra2 fxg5 28. Bxg5 Rb1+ 29. Ke2 R8b3 30. Rh2 Qb7 31. Bc1 Qb6 32. Rg2 Qa5 33. Bd2 Bf6 34. Rg4 Bc8 35. Rg1 Qb5 36. Bc1 Bd8 37. Nd2 Bb6 38. Rg2 Bh3 39. Rh2 Rxc1 40. Qxc1 Qc5 41. Nxb3 cxb3 42. Rxh3 Qf2+ 43. Kd3 bxa2 44. Rh1 Qxf3+ 45. Kc4 Qe2+ 46. Kb4 Bc5+ 47. Ka5 Qxe4 48. Qd1 Qc4 49. Qxa4 Qxc3+ 50. Ka6 Qd3+ 51. Ka5 Qd2+ 52. Ka6 1/2-1/2

[Event "GBR-ch100th Seniors U150"]
[Site "Torquay"]
[Date "2013.08.02"]
[Round "4"]
[White "Morton, Peter S"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1976"]
[BlackElo "1948"]
[PlyCount "62"]
[EventDate "2013.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. Nc3 Qa5 5. Be2 c6 6. d4 Bf5 7. Bd2 Qc7 8. Ne5 e6 9. Nd3 Bd6 10. h3 Nbd7 11. Be3 h6 12. Qd2 Nb6 13. Qc1 Nfd5 14. Nxd5 Nxd5 15. Bd2 Nf6 16. c3 b6 17. Bf4 Bxf4 18. Nxf4 Rd8 19. 0-0 0-0 20. Bf3 Be4 21. Bxe4 Nxe4 22. Qe3 Nf6 23. Nd3 Nd7 24. Rae1 c5 25. dxc5 Nxc5 26. Nxc5 Qxc5 27. Qxc5 bxc5 28. c4 f6 29. f3 Kf7 30. Kf2 Ke7 31. Ke3 f5 1/2-1/2

[Event "GBR-ch100th Seniors U150"]
[Site "Torquay"]
[Date "2013.08.02"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Papier, Alan"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1948"]
[BlackElo "1691"]
[PlyCount "79"]
[EventDate "2013.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Qd2 Qa5 8. f3 0-0 9. g4 d5 10. Nb3 Qd8 11. exd5 Ne5 12. Be2 b6 13. 0-0-0 Bb7 14. Rhf1 Rc8 15. d6 Nc4 16. Bxc4 Rxc4 17. dxe7 Qxe7 18. Qf2 Rfc8 19. Bd4 Bh6+ 20. Kb1 Nd5 21. Nxd5 Bxd5 22. c3 Qb7 23. Qg3 Re8 24. h4 a5 25. g5 Bf8 26. h5 a4 27. hxg6 fxg6 28. Nd2 Rcc8 29. Rde1 Qf7 30. a3 Ba2+ 31. Ka1 Rxe1+ 32. Rxe1 Rd8 33. Ne4 Bg7 34. Bxg7 Kxg7 35. Qe5+ Kg8 36. Nf6+ Kf8 37. Nxh7+ Kg8 38. Nf6+ Kf8 39. Rh1 Qe6 40. Qc7 1-0

[Event "GBR-ch100th Seniors U150"]
[Site "Torquay"]
[Date "2013.08.01"]
[Round "3"]
[White "Tidmarsh, David A"]
[Black "Howes, David J"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1948"]
[BlackElo "1609"]
[PlyCount "73"]
[EventDate "2013.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Qd2 Nf6 8. f3 0-0 9. g4 Bd7 10. 0-0-0 Nxd4 11. Bxd4 a6 12. h4 Rc8 13. h5 b5 14. Nd5 e5 15. Bb6 Qe8 16. Nxf6+ Bxf6 17. Be3 Be6 18. Qh2 g5 19. Rxd6 Qe7 20. Rxa6 Ra8 21. Bxb5 Rxa6 22. Bxa6 Ra8 23. Qe2 Qd6 24. Bc4 h6 25. Rd1 Qc6 26. Bb5 Qc7 27. a4 Ba2 28. Rd7 Qc8 29. Rd6 Be6 30. c4 Be7 31. Rc6 Qb8 32. Ra6 Rxa6 33. Bxa6 Bd7 34. Bb5 Bxb5 35. axb5 Qa8 36. Kb1 Qc8 37. Qd3 1-0

[Event "GBR-ch100th Seniors U150"]
[Site "Torquay"]
[Date "2013.07.30"]
[Round "2"]
[White "Cranmer, Stanley"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A22"]
[BlackElo "1948"]
[PlyCount "67"]
[EventDate "2013.07.29"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. Nc3 0-0 5. d3 Nc6 6. e4 Bb4 7. a3 Bxc3+ 8. bxc3 d6 9. Ne2 Re8 10. h3 a6 11. 0-0 Rb8 12. f4 h6 13. fxe5 dxe5 14. g4 Nh7 15. Ng3 b5 16. cxb5 Rxb5 17. Qf3 Be6 18. Rf2 Qd7 19. Bf1 Rb6 20. Nf5 Reb8 21. Qe2 Na5 22. Be3 Rb3 23. Qc2 Bxf5 24. gxf5 Qc6 25. c4 Qd7 26. Qd2 Nc6 27. Ra2 Kh8 28. Qe2 Nf6 29. Rg2 Kh7 30. Qf2 Ne7 31. Be2 Rg8 32. Qh4 Ne8 33. Bf1 Qc6 34. Qxe7 1-0

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.08.03"]
[Round "7.20"]
[White "Tidmarsh, David A"]
[Black "Tanner, Frank"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2015"]
[BlackElo "1352"]
[PlyCount "43"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 h6 7. Be2 c5 8. Nxc5 Nxc5 9. dxc5 Qa5+ 10. c3 Qxc5 11. Be3 Qc6 12. Nd4 Qc7 13. Bb5+ Kd8 14. Nxf5 exf5 15. Qxd5+ Kc8 16. 0-0-0 Ne7 17. Qxf7 Kb8 18. Qe8+ Nc8 19. Bd7 b6 20. Bxc8 Be7 21. Qxh8 Qxc8 22. Qxc8+ 1-0

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.08.02"]
[Round "6.18"]
[White "Tidmarsh, David A"]
[Black "Plater, Ronald"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2015"]
[BlackElo "1900"]
[PlyCount "65"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Bg6 7. Be2 Ne7 8. 0-0 Nf5 9. Bf4 Be7 10. Bd3 0-0 11. Qd2 Nh4 12. Nxh4 Bxh4 13. Be3 Bxd3 14. cxd3 f5 15. f4 Be7 16. Rac1 Rf7 17. Kh1 g6 18. Qf2 h6 19. Nc5 Bxc5 20. dxc5 g5 21. g3 Rh7 22. Qd2 g4 23. b4 Nf8 24. Qb2 a6 25. a4 h5 26. Bf2 Ng6 27. Be1 h4 28. gxh4 Nxh4 29. Bxh4 Qxh4 30. Rc2 Kh8 31. b5 Qh3 32. Rg2 Qxd3 33. bxc6 0-1

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.08.01"]
[Round "5.15"]
[White "Bryant, Richard BE"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1945"]
[BlackElo "2015"]
[PlyCount "71"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 dxe4 3. Nxe4 Bf5 4. Ng3 Bg6 5. d4 e6 6. Nf3 Nf6 7. h4 h6 8. Ne5 Bh7 9. Bb5+ c6 10. Bc4 Nbd7 11. Qe2 Nxe5 12. dxe5 Nd5 13. c3 Qc7 14. Bd2 0-0-0 15. 0-0-0 b5 16. Bb3 Bc5 17. Bc2 Bxc2 18. Kxc2 Nb6 19. b3 Kb7 20. f4 a5 21. Ne4 Be7 22. Qf2 a4 23. Be3 axb3+ 24. axb3 Nd5 25. Bc5 Ra8 26. Ra1 f5 27. Bd6 Bxd6 28. exd6 Qb8 29. Nc5+ Kc8 30. Qg3 g5 31. hxg5 h5 32. g6 h4 33. g7 Rg8 34. d7+ Kc7 35. Qg5 Kb6 36. Nxe6 1-0

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.07.31"]
[Round "4.15"]
[White "Tidmarsh, David A"]
[Black "Van Gemeren, Jan C"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2015"]
[BlackElo "1832"]
[PlyCount "48"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nc6 5. Qd2 e5 6. d5 Nce7 7. Bc4 f5 8. f3 f4 9. Bf2 Nf6 10. Nge2 0-0 11. a4 Bd7 12. b4 a6 13. Nc1 Qc8 14. Nd3 b6 15. Bb3 g5 16. Ne2 Ng6 17. c4 Kh8 18. c5 Rb8 19. c6 Be8 20. 0-0-0 Ne7 21. Rdg1 Bf7 22. Qc2 Qe8 23. Kb1 Rc8 24. Rc1 Bh5 1/2-1/2

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.07.30"]
[Round "3.15"]
[White "Payne, Colin R"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1861"]
[BlackElo "2015"]
[PlyCount "34"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[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. Bc4 Nf6 5. Nf3 Bf5 6. 0-0 e6 7. Re1 Bg4 8. h3 Bxf3 9. Qxf3 c6 10. d3 Be7 11. Bd2 Qc7 12. Re2 0-0 13. Rae1 Nbd7 14. Bf4 Qb6 15. Bb3 a5 16. Be3 Qc7 17. Bf4 Qb6 1/2-1/2

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.07.29"]
[Round "2.15"]
[White "Tidmarsh, David A"]
[Black "Cresswell, Mike J"]
[Result "1/2-1/2"]
[ECO "B05"]
[WhiteElo "2015"]
[BlackElo "1833"]
[PlyCount "36"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. exd6 exd6 6. Be2 Be7 7. 0-0 Nf6 8. c4 0-0 9. Nc3 c6 10. Be3 Nbd7 11. Qc2 Re8 12. h3 Bh5 13. Nd2 Bxe2 14. Nxe2 Nf8 15. Ng3 Ng6 16. Nf3 h6 17. Rfe1 Bf8 18. Bd2 Qd7 1/2-1/2

[Event "BCF-ch Senior"]
[Site "North Shields"]
[Date "2012.07.28"]
[Round "1.2"]
[White "Emerson, Roger"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2170"]
[BlackElo "2015"]
[PlyCount "43"]
[EventDate "2012.07.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[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. Bc4 Nf6 5. Nf3 Bf5 6. Qe2 e6 7. d3 c6 8. Bd2 Qc7 9. Nd4 Be7 10. Nxf5 exf5 11. Qf3 g6 12. 0-0-0 0-0 13. Rde1 Bd6 14. Bh6 Rd8 15. Ne4 Nxe4 16. dxe4 f4 17. g3 b5 18. Bb3 a5 19. a3 b4 20. a4 fxg3 21. Qf6 Bf8 22. Bxf7+ 1-0

[Event "Brighton op"]
[Site "Brighton"]
[Date "2010.11.14"]
[Round "5"]
[White "Childs, Peter L"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1930"]
[BlackElo "1738"]
[PlyCount "91"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 Nf6 8. Bd2 Be7 9. Re1 0-0 10. Nd5 Qd8 11. Nxe7+ Qxe7 12. a3 Re8 13. Bg5 h6 14. Bh4 Rd8 15. Qe2 b5 16. Bb3 Na6 17. Rad1 Nc7 18. Ne5 Qe8 19. Bxf6 gxf6 20. Ng4 Bxg4 21. Qxg4+ Kh7 22. Re3 f5 23. Qh4 Qf8 24. Rh3 Nd5 25. Rdd3 Ne7 26. c3 Rac8 27. Bc2 f6 28. Qh5 c5 29. Rde3 Rd6 30. Qe2 Qf7 31. Rh5 cxd4 32. cxd4 Rc7 33. Reh3 Ng8 34. Qd2 Qf8 35. g4 Rcd7 36. gxf5 e5 37. Qb4 exd4 38. Bb3 Rc7 39. Bxg8+ Qxg8+ 40. Rg3 Qd8 41. Qd2 Qf8 42. Rg6 Kh8 43. Rhxh6+ Rh7 44. Rxh7+ Kxh7 45. Qf4 Qg7 46. Rxg7+ 1-0

[Event "Brighton op"]
[Site "Brighton"]
[Date "2010.11.14"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Guy, Thomas"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1738"]
[PlyCount "81"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Nc3 Bb4 7. Bd3 d6 8. 0-0 0-0 9. Bg5 a5 10. Nd5 Bg4 11. Bxf6 Qd7 12. f3 Bh5 13. Bh4 a4 14. Nd2 Bc5+ 15. Bf2 Nd4 16. c3 Ne6 17. Nc4 Qd8 18. a3 b5 19. Nce3 Ng5 20. Be2 Re8 21. Nf5 Re6 22. Bxc5 dxc5 23. Nde7+ Kf8 24. Qxd8+ Rxd8 25. Nd5 Nxe4 26. fxe4 Bxe2 27. Rf2 Bd3 28. Ng3 Bxe4 29. Nxe4 Rxd5 30. Rd2 Rxd2 31. Nxd2 e4 32. Re1 f5 33. Kf2 Kf7 34. Re3 Ke7 35. g4 g6 36. Kg3 Kf6 37. h4 Rd6 38. Re2 Rd3+ 39. Kf4 h6 40. Nxe4+ fxe4 41. Kxe4 1/2-1/2

[Event "Brighton op"]
[Site "Brighton"]
[Date "2010.11.13"]
[Round "3"]
[White "Nettleton, Charlie"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "1841"]
[BlackElo "1738"]
[PlyCount "165"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. g3 Be7 5. Bg2 0-0 6. Qb3 c6 7. Nf3 Nbd7 8. Bf4 Re8 9. 0-0 Nh5 10. Bd2 f5 11. a4 Nhf6 12. a5 Ne4 13. c5 Nxd2 14. Nxd2 Bf6 15. Qa4 e5 16. e3 e4 17. b4 a6 18. Qb3 Kh8 19. Rfb1 Qe7 20. Bf1 Nf8 21. b5 axb5 22. Bxb5 cxb5 23. Nxd5 Be6 24. Nxe7 Bxb3 25. Nxf5 Ba4 26. Nd6 Re7 27. Nxb5 Bxb5 28. Rxb5 h6 29. Nc4 Ne6 30. Nd6 Nd8 31. Rab1 Kh7 32. Ra1 Kg6 33. Nc4 Rc7 34. Nb6 Ra6 35. Nd5 Rd7 36. Nf4+ Kh7 37. Ne2 Nc6 38. Ra2 Bd8 39. Nc3 Re7 40. Nd5 Rd7 41. Nb6 Bxb6 42. Rxb6 Rxa5 43. Rxa5 Nxa5 44. Re6 Nc4 45. Rxe4 Rf7 46. Rf4 Rd7 47. Kg2 Kg6 48. h4 Nd2 49. g4 Kh7 50. Rf8 Kg6 51. Kh3 Ne4 52. h5+ Kh7 53. Rf4 Nd2 54. Kg2 Nb3 55. Re4 Nd2 56. Re6 Nc4 57. f4 Na3 58. Kg3 Nc2 59. Re8 Nb4 60. g5 hxg5 61. fxg5 g6 62. h6 Nd3 63. Kf3 Rf7+ 64. Ke4 Nf2+ 65. Ke5 Nh3 66. Kd6 Nxg5 67. d5 Kxh6 68. c6 Rf6+ 69. Kd7 bxc6 70. dxc6 Nf7 71. c7 Nd6 72. e4 Nc4 73. Re6 Rf7+ 74. Re7 Rxe7+ 75. Kxe7 Nb6 76. e5 g5 77. Kf7 g4 78. e6 Nc8 79. e7 g3 80. Ke6 Nxe7 81. Kxe7 g2 82. c8Q g1Q 83. Qh8+ 1-0

[Event "Brighton op"]
[Site "Brighton"]
[Date "2010.11.13"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Kalai, Yalahan Akshaya"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1738"]
[BlackElo "1226"]
[PlyCount "50"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 c6 5. Be2 Nf6 6. Nf3 Bg4 7. h3 Bxf3 8. Bxf3 e6 9. 0-0 Be7 10. Ne4 Nxe4 11. Bxe4 0-0 12. f4 Nd7 13. c3 Nf6 14. Bc2 Rad8 15. Qf3 Rfe8 16. Kh1 Qc7 17. Be3 Bf8 18. g4 Nd5 19. Bg1 Bd6 20. Be3 Nxe3 21. Qxe3 c5 22. Qe4 g6 23. dxc5 Bxc5 24. Rad1 Qb6 25. Bb3 Be7 1/2-1/2

[Event "Brighton op"]
[Site "Brighton"]
[Date "2010.11.12"]
[Round "1"]
[White "Jacob, Sydney J"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1934"]
[BlackElo "1738"]
[PlyCount "141"]
[EventDate "2010.11.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Be7 4. Nc3 0-0 5. Nf3 d6 6. 0-0 c6 7. d3 Bf5 8. Nh4 Qd7 9. Nxf5 Qxf5 10. f4 Qd7 11. d4 exf4 12. Bxf4 d5 13. b3 Rd8 14. e3 Na6 15. Qf3 Rac8 16. Be5 Nc7 17. Rac1 Nce8 18. a4 dxc4 19. bxc4 Bb4 20. Qe2 Bd6 21. Bxf6 Nxf6 22. c5 Bc7 23. Ne4 Nxe4 24. Bxe4 Re8 25. Bf5 Qd8 26. Bxc8 Qxc8 27. Qf3 Re7 28. Rce1 Ba5 29. Re2 f6 30. Qf5 Qe8 31. Qd3 Bc7 32. Rf3 Kh8 33. Qf5 Rd7 34. Rd2 h6 35. e4 Re7 36. Re2 Qd8 37. Rd3 b6 38. Red2 Qe8 39. d5 Re5 40. Qf3 bxc5 41. d6 Bb6 42. a5 Bxa5 43. d7 Qd8 44. Rc2 Bb6 45. Rc4 Qe7 46. Qd1 Bd8 47. Qf3 a5 48. Kf2 Qe6 49. Rdc3 Qxd7 50. Rd3 Qe7 51. Qd1 Bb6 52. Rd7 Qe6 53. Qd3 f5 54. exf5 Rxf5+ 55. Kg2 Rd5 56. Rxd5 cxd5 57. Rf4 Qd6 58. Qf3 Kg8 59. Qh5 Qd7 60. Qg6 Bc7 61. Rf5 c4 62. Qh5 d4 63. Rd5 Qc6 64. Qf3 Qb6 65. Rd7 Be5 66. Qd5+ Kh7 67. Qxe5 Qc6+ 68. Rd5 d3 69. Qe4+ Kg8 70. Rd8+ Kf7 71. Qxc6 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.12"]
[Round "7"]
[White "Flockhart, Hugh"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1892"]
[PlyCount "23"]
[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 d5 2. Nf3 a6 3. c3 Bf5 4. Nbd2 Nf6 5. e3 Nbd7 6. Be2 e6 7. 0-0 Bd6 8. Re1 c6 9. Nf1 h6 10. Ng3 Qc7 11. c4 Be4 12. c5 1/2-1/2

[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 "Ewart, Brian R"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "35"]
[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 d5 2. Nf3 a6 3. g3 Nf6 4. Bg2 Bf5 5. c4 e6 6. Nc3 c6 7. 0-0 Bd6 8. b3 Nbd7 9. Bb2 0-0 10. e3 Re8 11. Qe2 Rc8 12. Rad1 Qa5 13. Ne1 Bb4 14. Rc1 Ba3 15. Bxa3 Qxa3 16. Nd3 Qd6 17. Rfd1 Rcd8 18. Qb2 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.09"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Collins, Peter M"]
[Result "0-1"]
[ECO "C03"]
[PlyCount "66"]
[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. Nd2 a6 4. c3 c5 5. Bd3 Nc6 6. dxc5 Bxc5 7. exd5 exd5 8. Nb3 Bb6 9. Qe2+ Qe7 10. Qxe7+ Ngxe7 11. Nf3 Bg4 12. Nfd4 Ne5 13. Be2 Bxe2 14. Nxe2 Nd3+ 15. Kd2 Nxf2 16. Rf1 0-0 17. Ned4 Ne4+ 18. Kc2 Rac8 19. Be3 Bc7 20. g3 b5 21. a3 Be5 22. Rad1 g6 23. Rd3 Rfd8 24. Nf3 Bg7 25. g4 Nc6 26. Nbd4 Nxd4+ 27. Nxd4 Nc5 28. Rd2 Re8 29. Bf4 Re4 30. Ne2 Ne6 31. Bd6 d4 32. h3 Rd8 33. Ng3 Re3 0-1

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.08"]
[Round "3"]
[White "Robinson, John"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2053"]
[PlyCount "67"]
[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 d5 2. Nf3 a6 3. Bf4 Nf6 4. e3 e6 5. Bd3 c5 6. c3 c4 7. Bc2 Bd6 8. Bg3 Nc6 9. Nbd2 Qc7 10. e4 Bxg3 11. hxg3 dxe4 12. Nxe4 Nxe4 13. Bxe4 h6 14. Qe2 Na5 15. Ne5 Bd7 16. Qg4 Rg8 17. Bh7 0-0-0 18. Bxg8 Rxg8 19. Nxd7 Qxd7 20. Rxh6 g6 21. Rh7 Nc6 22. Qf3 Nd8 23. 0-0-0 Re8 24. a3 Kb8 25. Re1 b5 26. Qf6 Qc6 27. Qe5+ Ka8 28. Qe4 Qxe4 29. Rxe4 Rf8 30. Reh4 Kb7 31. Rf4 Kc6 32. Rf6 Re8 33. Kd2 Re7 34. Rxg6 1-0

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.07"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Robertson, Alan B"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "89"]
[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. Bc4 c6 4. Nc3 d6 5. Nge2 Nd7 6. a4 a5 7. Be3 Nh6 8. f3 Nb6 9. Bb3 Bd7 10. Qd2 Ng8 11. 0-0-0 e6 12. f4 Ne7 13. h3 h5 14. g4 Qc7 15. e5 Nec8 16. Ne4 Nd5 17. Bxd5 exd5 18. Nxd6+ Nxd6 19. exd6 Qxd6 20. Nc3 hxg4 21. hxg4 Bxg4 22. Rxh8+ Bxh8 23. Rh1 Kd7 24. Rh4 Bh5 25. Kb1 Bf6 26. Rh1 b6 27. f5 Qe7 28. fxg6 Bxg6 29. Bf4 Re8 30. Ka2 Kc8 31. Rg1 Qb4 32. Re1 Re6 33. Rxe6 fxe6 34. Be5 Bd8 35. b3 Qf8 36. Kb2 Qf7 37. Qe2 Kb7 38. Qd2 Be7 39. Qe3 Bb4 40. Qe2 Qf5 41. Qh2 c5 42. Nb5 cxd4 43. Nxd4 Qf7 44. Qh8 Bf8 45. Kb1 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Douglas"]
[Date "2005.08.06"]
[Round "1"]
[White "Milnes, Anthony CP"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2111"]
[PlyCount "73"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bd3 e6 7. Ne5 Bxd3 8. Qxd3 Nd7 9. Nxd7 Kxd7 10. 0-0 Nf6 11. Bf4 h5 12. a3 h4 13. Be5 b5 14. h3 Bd6 15. Qf3 Qc7 16. Rfe1 Rh6 17. Nxb5 cxb5 18. Qxa8 Bxe5 19. dxe5 Nd5 20. Qf8 Kc6 21. c4 bxc4 22. Rac1 Kb6 23. Qd6+ Kb5 24. a4+ Ka5 25. Qxc7+ Nxc7 26. Rxc4 Nd5 27. Ree4 g5 28. Rc5+ Kb6 29. Rb5+ Ka6 30. Rc4 Nb6 31. Rc7 Rh7 32. b3 Rg7 33. Rbc5 Nd5 34. R5c6+ Nb6 35. a5 Kxa5 36. Rxa7+ Kb5 37. Rcc7 1-0

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.13"]
[Round "7"]
[White "Tidmarsh, David A"]
[Black "Levens, David G"]
[Result "0-1"]
[ECO "B49"]
[PlyCount "58"]
[EventDate "2004.08.07"]
[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 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Nf6 7. a3 Nc6 8. Be2 b5 9. Nxc6 dxc6 10. 0-0 Be7 11. Bf3 Bb7 12. Ne2 Bd6 13. g3 0-0 14. c3 Nd7 15. Bf4 e5 16. Be3 c5 17. Qc2 f5 18. Bd2 Nf6 19. Be3 Nxe4 20. Bg2 c4 21. Rad1 Rad8 22. Kh1 Bc5 23. h3 Rxd1 24. Qxd1 Rd8 25. Qc1 Qb6 26. Bxc5 Nxc5 27. Bxb7 Qxb7+ 28. Kh2 Nd3 29. Qb1 Qf3 0-1

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.12"]
[Round "6"]
[White "Tidmarsh, David A"]
[Black "Pinkerton, Arthur"]
[Result "1-0"]
[ECO "C06"]
[BlackElo "2105"]
[PlyCount "59"]
[EventDate "2004.08.07"]
[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. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ndf3 Be7 8. Ne2 f6 9. exf6 Nxf6 10. Ne5 cxd4 11. Nxc6 bxc6 12. Nxd4 Qc7 13. 0-0 0-0 14. f4 c5 15. Ne2 Bb7 16. Ng3 Rad8 17. Qe2 Bc8 18. b3 Bd6 19. Nh5 Nxh5 20. Qxh5 g6 21. Qg5 Qg7 22. Bd2 Be7 23. Qg3 Rf7 24. Rae1 Bf6 25. Be2 e5 26. fxe5 Bxe5 27. Rxf7 Kxf7 28. Qf2+ Kg8 29. Qxc5 d4 30. Bc4+ 1-0

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.11"]
[Round "5"]
[White "Downham, Alan"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "A23"]
[PlyCount "95"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. Bg2 Be6 7. cxd5 Nxd5 8. e4 Nf6 9. Qxd8+ Kxd8 10. Bg5 Be7 11. Nge2 h6 12. Bf4 g5 13. Be3 Ng4 14. Bd4 Bf6 15. h3 Bxd4 16. Nxd4 Ne5 17. Nxe6+ fxe6 18. 0-0-0+ Kc7 19. f4 gxf4 20. gxf4 Rg8 21. Bf1 Ng6 22. f5 exf5 23. exf5 Ne5 24. Ne4 Nbd7 25. Be2 Raf8 26. Rhf1 Rg2 27. Rd2 Rh2 28. Bg4 Rxd2 29. Kxd2 Nf6 30. Nxf6 Rxf6 31. Be2 Kd6 32. Ke3 Ke7 33. Kd4 Nf7 34. Ke3 Rd6 35. b3 Kf6 36. Bc4 Ne5 37. Be2 a5 38. Rf4 b5 39. h4 Rd5 40. Rf1 Nf7 41. Bd3 Nd6 42. Bc2 Nxf5+ 43. Kf4 Nd6 44. h5 Nf7 45. Be4 Rc5 46. Ke3+ Kg7 47. Rg1+ Ng5 48. Kd4 1-0

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.10"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Baldwin, Donald"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "97"]
[EventDate "2004.08.07"]
[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 Nc6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Qf6 5. Be3 Bc5 6. c3 Nge7 7. Be2 0-0 8. 0-0 a6 9. a4 Nxd4 10. cxd4 Bb4 11. Nc3 Bxc3 12. bxc3 d6 13. Qd2 Ng6 14. f4 Qe7 15. f5 Nh8 16. Bd3 f6 17. Rf3 Nf7 18. Re1 Bd7 19. a5 Bc6 20. c4 Rfe8 21. Rg3 Qf8 22. Bf4 Re7 23. h4 Rae8 24. d5 Bd7 25. Ree3 Kh8 26. Rg4 Ne5 27. Bxe5 fxe5 28. h5 Qf6 29. Reg3 Rf8 30. Be2 Be8 31. Rh3 b6 32. Rgg3 bxa5 33. Qxa5 Qh6 34. Re3 c6 35. Qxa6 c5 36. Qa2 Rb7 37. Rc3 Bf7 38. Ra3 Qc1+ 39. Kh2 Qf4+ 40. Rhg3 Qxe4 41. Bg4 Rfb8 42. Ra8 Qb1 43. Rxb8+ Rxb8 44. Qa7 Qb7 45. Ra3 h6 46. Qxb7 Rxb7 47. Ra8+ Kh7 48. Rd8 Rb6 49. Rd7 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.09"]
[Round "3"]
[White "Flockhart, Hugh"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "1926"]
[PlyCount "48"]
[EventDate "2004.08.07"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c3 d5 2. d4 Nf6 3. Nf3 e6 4. Nbd2 c5 5. e3 Nc6 6. Bd3 Bd6 7. dxc5 Bxc5 8. 0-0 Qc7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 h6 12. Qe2 Bd7 13. Be3 Bxe3 14. Qxe3 0-0 15. Rad1 Rae8 16. Bc2 f5 17. Bb3 Kh7 18. Qd3 Bc8 19. Qc4 e5 20. Rfe1 Be6 21. Qc5 Bxb3 22. axb3 Qe7 23. Qxe7 Rxe7 24. Rd6 g5 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.08"]
[Round "2"]
[White "Westra, Roelof D"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "45"]
[EventDate "2004.08.07"]
[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 d5 2. Nc3 d4 3. Nce2 e5 4. d3 c5 5. f4 Nc6 6. Nf3 Bd6 7. g3 Bg4 8. Bg2 Bxf3 9. Bxf3 Qc7 10. c3 f6 11. cxd4 exd4 12. 0-0 0-0-0 13. f5 Kb8 14. Nf4 Bxf4 15. Bxf4 Ne5 16. Rc1 Qa5 17. Qc2 b6 18. a3 Ka8 19. Bxe5 fxe5 20. b4 Qxa3 21. bxc5 Rc8 22. c6 Rc7 23. Qc4 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Scarborough"]
[Date "2004.08.07"]
[Round "1"]
[White "Tidmarsh, David A"]
[Black "Milnes, Anthony CP"]
[Result "1/2-1/2"]
[ECO "C06"]
[BlackElo "2109"]
[PlyCount "56"]
[EventDate "2004.08.07"]
[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. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. Bd3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. f4 fxe5 10. fxe5 Nxd4 11. Nxd4 Qh4+ 12. Kf1 Qxd4 13. Nf3 Qb6 14. b3 Be7 15. Ke2 0-0 16. Rf1 Nc5 17. Be3 Qd8 18. Bxc5 Bxc5 19. Qc2 Qe7 20. Bxh7+ Kh8 21. Bd3 Bd7 22. Qd2 Qf7 23. Qg5 Qf4 24. Qh5+ Qh6 25. Qxh6+ gxh6 26. Rac1 Bb6 27. Nh4 Kg7 28. Rxf8 Rxf8 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.08.01"]
[Round "7"]
[White "Tidmarsh, David A"]
[Black "Boyce, James R"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1696"]
[BlackElo "1840"]
[PlyCount "95"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Nxe5 0-0 5. Be2 Re8 6. Nd3 Bxc3 7. dxc3 Nxe4 8. 0-0 Nc6 9. Nf4 d6 10. Be3 Bd7 11. Re1 Nf6 12. Nd5 Nxd5 13. Qxd5 Be6 14. Qh5 Qf6 15. Bd3 g6 16. Qh6 Qg7 17. Qxg7+ Kxg7 18. f4 Ne7 19. Bd4+ Kf8 20. h3 Bf5 21. Kf2 Bxd3 22. cxd3 c5 23. Be3 Nd5 24. Bd2 f5 25. a3 Kf7 26. a4 Nf6 27. a5 d5 28. Rxe8 Rxe8 29. Be3 Nd7 30. Ra3 Re6 31. Rb3 b6 32. Ra3 b5 33. b3 a6 34. c4 b4 35. Ra2 d4 36. Bd2 Nb8 37. Ra1 Nc6 38. Kf3 h5 39. Ra2 g5 40. Ra1 g4+ 41. hxg4 hxg4+ 42. Kf2 Kg6 43. g3 Kf7 44. Ra2 Rh6 45. Kg2 Rh3 46. Be1 Ne7 47. Bf2 Ng6 48. Rd2 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.31"]
[Round "6"]
[White "Flockhart, Hugh"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1776"]
[BlackElo "1696"]
[PlyCount "48"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 c6 8. Bf4 Bb4 9. Ne2 Nbd7 10. Ng3 Bg6 11. c3 Be7 12. Re1 Nd5 13. Bd2 Qc7 14. Bf1 0-0 15. c4 N5f6 16. Nh4 Rad8 17. Nxg6 hxg6 18. Qf3 Rfe8 19. Bc3 Nb6 20. b3 Nh7 21. Rad1 Bf6 22. Ne4 Be7 23. Bd3 Ng5 24. Nxg5 Bxg5 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.30"]
[Round "5"]
[White "Tidmarsh, David A"]
[Black "Smith, David"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1696"]
[BlackElo "1712"]
[PlyCount "60"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bc4 c6 5. Bb3 Bg7 6. f3 Qc7 7. Be3 b5 8. a3 Nbd7 9. Nge2 a6 10. Qd2 Bb7 11. Nd1 c5 12. c3 e5 13. d5 c4 14. Bc2 Nc5 15. Nf2 h5 16. h4 Bc8 17. a4 bxa4 18. Bxa4+ Nxa4 19. Rxa4 Bd7 20. Ra2 0-0 21. Bh6 Qd8 22. Bxg7 Kxg7 23. Kd1 Qb6 24. Nc1 a5 25. Ke2 a4 26. Ra3 Rfb8 27. Nd1 Rb7 28. Na2 Rab8 29. Nb4 Be8 30. Ne3 Bd7 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.29"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Watson, James P"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1696"]
[BlackElo "1672"]
[PlyCount "53"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 a6 6. Be3 Qc7 7. f3 Bb4 8. Nxc6 bxc6 9. Qd4 Bxc3+ 10. Qxc3 f6 11. Qa3 Ne7 12. Bc5 Ng6 13. Bd6 Qb6 14. h4 Qd8 15. f4 Ne7 16. g4 Bb7 17. Bg2 Nc8 18. 0-0-0 Nxd6 19. Rxd6 Rc8 20. Qc5 Rf8 21. f5 Qe7 22. Rhd1 e5 23. Bf1 g6 24. Bc4 Rh8 25. Qa7 Rc7 26. Qb8+ Qd8 27. Re6+ 1-0

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.28"]
[Round "3"]
[White "Nicolson, James R"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A23"]
[WhiteElo "1688"]
[BlackElo "1696"]
[PlyCount "18"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 Bc5 5. e3 0-0 6. Nge2 Na6 7. 0-0 d5 8. cxd5 Nxd5 9. Nxd5 cxd5 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.27"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Thomas, Norman G"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "1696"]
[BlackElo "1504"]
[PlyCount "52"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. e5 Nfd7 5. Bb5 e6 6. d4 a6 7. Bxd7+ Bxd7 8. 0-0 Nc6 9. Re1 Be7 10. a3 0-0 11. dxc5 Bxc5 12. Be3 Qb6 13. Na4 Bxe3 14. Nxb6 Bxb6 15. Rc1 Rfd8 16. c3 Rac8 17. Rb1 Na5 18. Qd2 Ba4 19. Nd4 Bd7 20. Qd1 Nc6 21. Nxc6 Bxc6 22. Qb3 Bc5 23. Rbd1 d4 24. c4 b5 25. cxb5 axb5 26. Rd2 Bb6 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Edinburgh"]
[Date "2003.07.26"]
[Round "1"]
[White "Toothill, John A"]
[Black "Tidmarsh, David A"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1984"]
[BlackElo "1696"]
[PlyCount "43"]
[EventDate "2003.07.26"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SCO"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. 0-0 c6 8. Bf4 Bb4 9. Ne2 Nbd7 10. c3 Be7 11. Ng3 Bg6 12. Re1 Nd5 13. Bg5 Bxg5 14. Nxg5 Nxc3 15. Qd2 b5 16. Bxe6 fxe6 17. Rxe6+ Kf8 18. Rxc6 Nf6 19. bxc3 h6 20. Ne6+ Kg8 21. Qf4 Nd5 22. Qe5 1-0

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.09"]
[Round "7"]
[White "Reddie, Michael J"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1800"]
[BlackElo "1648"]
[PlyCount "58"]
[EventDate "2002.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 0-0 7. 0-0 Re8 8. e4 d6 9. h3 h6 10. Be3 a6 11. Qd2 Kh7 12. Nd5 Ng8 13. b4 Nce7 14. Rfc1 f5 15. Rab1 Nxd5 16. cxd5 Bf6 17. Qc2 Re7 18. Rb3 c6 19. dxc6 bxc6 20. Qxc6 Bb7 21. Qc2 Rc8 22. Qb1 Rxc1+ 23. Qxc1 fxe4 24. dxe4 Bxe4 25. Ng5+ Bxg5 26. Bxg5 hxg5 27. Bxe4 Rc7 28. Rc3 Rxc3 29. Qxc3 Nf6 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.08"]
[Round "6"]
[White "Tidmarsh, David A"]
[Black "Cook, Michael P"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1648"]
[BlackElo "2088"]
[PlyCount "41"]
[EventDate "2002.08.03"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Be7 6. Bf4 d6 7. Be2 Nf6 8. Nd2 0-0 9. Qc2 Re8 10. 0-0 Bg4 11. f3 Bd7 12. Rad1 h6 13. Be3 Bf8 14. Bf2 g6 15. a3 Bg7 16. b4 a6 17. a4 a5 18. b5 Ne5 19. c4 b6 20. Rfe1 Kh8 21. Nb1 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.07"]
[Round "5"]
[White "Nicolson, James R"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1656"]
[BlackElo "1648"]
[PlyCount "33"]
[EventDate "2002.08.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "ENG"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d4 exd4 8. Nxd4 Re8 9. e3 a6 10. b3 Rb8 11. Bb2 Ne7 12. e4 d6 13. Qd2 b6 14. f4 Nd7 15. Nd5 Bb7 16. b4 c5 17. Nf3 1/2-1/2

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.06"]
[Round "4"]
[White "Tidmarsh, David A"]
[Black "Woodcock, Roy"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1648"]
[BlackElo "1664"]
[PlyCount "102"]
[EventDate "2002.08.03"]
[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 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Re1 Bg4 9. c4 Nf6 10. cxd5 Nb4 11. Bb5+ Kf8 12. Be2 Bf5 13. Na3 Nfxd5 14. Bc4 f6 15. Qb3 a5 16. Bxd5 Qxd5 17. Qxd5 Nxd5 18. Nc4 Bd7 19. a3 Kf7 20. Bd2 b6 21. g3 Rhe8 22. Rac1 Rac8 23. Ne3 Be6 24. Nh4 Bd6 25. Nhg2 Ne7 26. Nc4 Bxc4 27. Rxc4 Nd5 28. Rcc1 Rxe1+ 29. Rxe1 Re8 30. Rxe8 Kxe8 31. Ne3 Ne7 32. Nc4 Nc8 33. Kg2 Kd7 34. Kf3 f5 35. Ke3 Ke6 36. Kd3 Ne7 37. Ne3 c6 38. Ng2 Nd5 39. Ne3 a4 40. Nxd5 Kxd5 41. f3 h5 42. Bg5 b5 43. Be3 Bc7 44. Bg5 Ba5 45. h3 Be1 46. Bf4 Bf2 47. Be5 g6 48. g4 c5 49. gxf5 gxf5 50. Bf6 Bxd4 51. Bxd4 cxd4 0-1

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.05"]
[Round "3"]
[White "Flockhart, Hugh"]
[Black "Tidmarsh, David A"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1704"]
[BlackElo "1648"]
[PlyCount "72"]
[EventDate "2002.08.03"]
[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 d5 2. Nc3 d4 3. Nce2 e5 4. Ng3 Nf6 5. Bc4 c5 6. a3 Nc6 7. d3 h6 8. N1e2 Qc7 9. 0-0 g5 10. Kh1 Bd6 11. Ng1 Bg4 12. Qe1 0-0-0 13. Bd2 Rdg8 14. b4 h5 15. bxc5 Bxc5 16. Qb1 h4 17. N3e2 Nh5 18. Qb3 Nd8 19. Rab1 Nf4 20. Rfe1 Bxe2 21. Nxe2 Rg6 22. Ng1 Nde6 23. Nf3 Nd8 24. Qa4 g4 25. Ba5 b6 26. Ba6+ Kb8 27. Nd2 g3 28. h3 gxf2 29. Rf1 Rxg2 30. Nf3 Rhg8 31. Bd2 Nxh3 32. Qc4 R2g3 33. Nxh4 Rg1+ 34. Kh2 R1g3 35. Qd5 Ng1 36. Rxf2 Rh3# 0-1

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.04"]
[Round "2"]
[White "Tidmarsh, David A"]
[Black "Reuben, Stewart"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1648"]
[BlackElo "2000"]
[PlyCount "80"]
[EventDate "2002.08.03"]
[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. Be3 Nf6 6. Nc3 Bg7 7. f3 0-0 8. g4 Qb6 9. Na4 Qa5+ 10. c3 Nxd4 11. Bxd4 d6 12. b4 Qc7 13. g5 Ne8 14. Bxg7 Nxg7 15. c4 Be6 16. Qd4 Bd7 17. Nb2 Ne6 18. Qe3 Qb6 19. Qxb6 axb6 20. Bh3 Ra3 21. 0-0 Rfa8 22. Bxe6 Bxe6 23. b5 Rxa2 24. Rxa2 Rxa2 25. Rf2 Ra3 26. Kg2 Rc3 27. Na4 Rxc4 28. Nxb6 Rb4 29. Nd5 Bxd5 30. exd5 Rxb5 31. Rd2 Kf8 32. Kg3 Ke8 33. h4 Kd7 34. Kg4 e6 35. dxe6+ fxe6 36. Rd4 e5 37. Re4 Ke6 38. h5 Rd5 39. f4 Rd4 40. Rxd4 exd4 0-1

[Event "GBR-ch Seniors"]
[Site "Torquay"]
[Date "2002.08.03"]
[Round "1"]
[White "Smith, Ivor BN"]
[Black "Tidmarsh, David A"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1976"]
[BlackElo "1648"]
[PlyCount "34"]
[EventDate "2002.08.03"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Nf6 5. Bc4 Bf5 6. 0-0 e6 7. d4 c6 8. Re1 Be7 9. Ne5 Nbd7 10. Bf4 Nxe5 11. Rxe5 Qb4 12. Bb3 Rd8 13. Ne2 0-0 14. a4 Nd5 15. c3 Qb6 16. a5 Qa6 17. Bxd5 cxd5 1/2-1/2

[Event "British CF-42 U18"]
[Site "Aberystwyth"]
[Date "1955.??.??"]
[Round "?"]
[White "May, AK."]
[Black "Tidmarsh, David A"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "80"]
[EventDate "1955.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 a6 3. Bf4 Nf6 4. Nbd2 b5 5. e3 e6 6. Bd3 c5 7. c3 c4 8. Bb1 a5 9. Ne5 Bd7 10. a3 Nc6 11. Ndf3 Nxe5 12. Nxe5 b4 13. Nxd7 Nxd7 14. axb4 axb4 15. Rxa8 Qxa8 16. Qe2 Qa1 17. Qc2 b3 18. Qc1 Nb6 19. Kd2 Na4 20. e4 Nxb2 21. exd5 Na4 22. dxe6 Ba3 23. exf7+ Kd8 24. Bg5+ Kc7 25. Qe1 Qb2+ 26. Ke3 Nxc3 27. Kf3 Rf8 28. Qe5+ Bd6 29. Qa5+ Kb7 30. Be4+ Nxe4 31. Qd5+ Kb6 32. Qxe4 Rxf7+ 33. Kg4 Qxf2 34. Bd8+ Bc7 35. Bxc7+ Rxc7 36. d5 h5+ 37. Kxh5 Qf7+ 38. Qg6+ Qxg6+ 39. Kxg6 Kc5 40. Rd1 Rd7 0-1

