[Event "Harrogate 4NCL op-A 29th"]
[Site "Harrogate"]
[Date "2023.01.22"]
[Round "4"]
[White "Cast, Julian"]
[Black "Riddle, Jim"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1901"]
[PlyCount "43"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. e3 Bd6 4. Bd3 Nf6 5. Nbd2 0-0 6. b3 c5 7. Bb2 Nc6 8. a3 cxd4 9. exd4 Re8 10. Ne5 Nd7 11. Ndf3 Ncxe5 12. dxe5 Bc7 13. h4 Nf8 14. Ng5 Re7 15. Qh5 g6 16. Qh6 Rd7 17. Kf1 d4 18. Re1 Rd5 19. f4 Qe8 20. Ne4 Bd8 21. Nf6+ Bxf6 22. exf6 1-0

[Event "Harrogate 4NCL op-A 29th"]
[Site "Harrogate"]
[Date "2023.01.21"]
[Round "3"]
[White "Riddle, Jim"]
[Black "Varley, Joe"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1864"]
[PlyCount "70"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bd3 Bb4 8. Bd2 0-0 9. 0-0 d5 10. exd5 exd5 11. a3 Bd6 12. Bg5 Rb8 13. Ne2 Bxh2+ 14. Kh1 Bc7 15. Ng3 h6 16. Bxf6 Qxf6 17. Qh5 Re8 18. Rfe1 Be6 19. Re2 Rxb2 20. Rae1 Reb8 21. Kg1 Rb1 22. Bf5 Bxg3 23. fxg3 Rxe1+ 24. Rxe1 Qxf5 25. Qd1 Qg4 26. Qc1 Qxg3 27. Qd2 Qxa3 28. Re3 Qc5 29. Kh1 Rb1+ 30. Re1 Rxe1+ 31. Qxe1 Qxc2 32. Qa5 Qe4 33. Kg1 d4 34. Kf2 Qe3+ 35. Kf1 Bc4# 0-1

[Event "Harrogate 4NCL op-A 29th"]
[Site "Harrogate"]
[Date "2023.01.21"]
[Round "2"]
[White "Stubbs, Oliver"]
[Black "Riddle, Jim"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2036"]
[PlyCount "27"]
[EventDate "2023.01.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. Bf4 Bd6 4. Bg3 Bxg3 5. hxg3 Nf6 6. e3 0-0 7. Nbd2 Nc6 8. Bd3 Ne7 9. Ne5 Nd7 10. Bxh7+ Kh8 11. Bd3+ Kg8 12. Rh8+ Kxh8 13. Qh5+ Kg8 14. Qh7# 1-0

[Event "Harrogate 4NCL op 27th"]
[Site "Harrogate"]
[Date "2022.01.23"]
[Round "5"]
[White "Miller, George"]
[Black "Riddle, Jim"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1796"]
[PlyCount "55"]
[EventDate "2022.01.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. Nf3 Bg4 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nxe5 Be6 7. Bc4 Ke7 8. Be3 Nf6 9. Bc5+ Ke8 10. Bxf8 Kxf8 11. Bxe6 fxe6 12. Nc3 Ke7 13. Rd1 Nbd7 14. Nxd7 Nxd7 15. Ke2 a6 16. Rd2 Rad8 17. Rhd1 g6 18. f4 Rhf8 19. g3 b6 20. b4 Rf6 21. e5 Rff8 22. Ne4 Rg8 23. Rxd7+ Rxd7 24. Rxd7+ Kxd7 25. Nf6+ Kc6 26. Nxg8 Kb5 27. c3 Kc4 28. Kd2 1-0

[Event "Harrogate 4NCL op 27th"]
[Site "Harrogate"]
[Date "2022.01.23"]
[Round "4"]
[White "Riddle, Jim"]
[Black "De Sousa Muachikape, Jael J"]
[Result "0-1"]
[ECO "B13"]
[PlyCount "68"]
[EventDate "2022.01.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 e6 8. Bg5 Be7 9. c3 0-0 10. Nbd2 Rc8 11. Nb3 Ne4 12. Bxe7 Qxe7 13. Nbd2 Ndf6 14. Nxe4 Nxe4 15. Nd2 Nxd2 16. Qxd2 b5 17. Rae1 b4 18. f4 bxc3 19. bxc3 g6 20. f5 Qa3 21. f6 Kh8 22. Qh6 Rg8 23. Re3 Qf8 24. Rh3 Qxh6 25. Rxh6 g5 26. Rh3 Rg6 27. Re3 Kg8 28. h3 Kf8 29. Kh2 Ke8 30. Kg3 Kd7 31. Ref3 Rb8 32. Kg4 h5+ 33. Kxh5 g4 34. hxg4 Rh8# 0-1

[Event "Harrogate 4NCL op 27th"]
[Site "Harrogate"]
[Date "2022.01.22"]
[Round "2"]
[White "Coates, Sam"]
[Black "Riddle, Jim"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1689"]
[PlyCount "79"]
[EventDate "2022.01.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nxc3 6. bxc3 c6 7. Nf3 Bd6 8. 0-0 0-0 9. d3 h6 10. Qc2 Bf5 11. Nd2 Nd7 12. Nc4 Bc7 13. f4 exf4 14. Bxf4 Bg6 15. Rad1 Nb6 16. Ne5 Bh7 17. e4 g5 18. Ng4 gxf4 19. gxf4 h5 20. Ne3 Qh4 21. e5 Nd5 22. Nxd5 cxd5 23. Bxd5 Kh8 24. Kh1 Bb6 25. Qe2 Bf5 26. d4 Bg4 27. Bf3 Rg8 28. Rg1 Rac8 29. Rd3 Bxf3+ 30. Rxf3 Rxg1+ 31. Kxg1 Qg4+ 32. Kf1 Rg8 33. Qf2 Qf5 34. Rg3 Qb1+ 35. Kg2 Qe4+ 36. Kh3 Qf5+ 37. Kg2 Bd8 38. Qf3 Qc2+ 39. Kh3 Qxa2 40. Qxh5# 1-0

[Event "Harrogate 4NCL op 27th"]
[Site "Harrogate"]
[Date "2022.01.22"]
[Round "3"]
[White "Riddle, Jim"]
[Black "Wedge, David C"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "64"]
[EventDate "2022.01.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 g6 3. Bc4 Bg7 4. d4 Nc6 5. 0-0 e6 6. Nc3 Nge7 7. d5 exd5 8. exd5 Ne5 9. Bb5+ Bd7 10. Nxe5 Bxe5 11. Bxd7+ Qxd7 12. Bh6 Nf5 13. Bd2 0-0 14. Ne4 Bg7 15. Bc3 f6 16. b3 Qf7 17. Bb2 Ne7 18. c4 h6 19. Ng3 f5 20. Bxg7 Qxg7 21. Ne2 Rf6 22. Nd4 c6 23. Ne6 Qf7 24. Re1 g5 25. Rc1 Ng6 26. Rc3 f4 27. Rh3 Ne5 28. Rc3 f3 29. g3 Qh5 30. Nd4 c5 31. Nc2 Qh3 32. Ne3 Ng4 0-1

[Event "Harrogate 4NCL op 27th"]
[Site "Harrogate"]
[Date "2022.01.21"]
[Round "1"]
[White "Riddle, Jim"]
[Black "Gomez, Daniel"]
[Result "0-1"]
[ECO "C56"]
[BlackElo "1884"]
[PlyCount "64"]
[EventDate "2022.01.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. d4 exd4 6. Nxd4 d5 7. Bb3 Be7 8. Bf4 a6 9. Nf3 Be6 10. h3 0-0 11. Nbd2 Nc5 12. Ne5 Nxe5 13. Bxe5 Nxb3 14. axb3 c5 15. Qf3 Qd7 16. Rad1 Rac8 17. Nc4 Qc6 18. Ne3 f6 19. Bg3 Rfd8 20. Nf5 Bf8 21. Ne3 b5 22. Bh4 d4 23. Ng4 Qxf3 24. gxf3 h5 25. Nxf6+ gxf6 26. Bxf6 Rd5 27. Kh1 Rf5 28. Bh4 Rxf3 29. Bg3 h4 30. Bxh4 Rxh3+ 31. Kg2 Rf3 32. Kh1 Rh3+ 0-1

