[Event "WCU Online League U1800 op 3rd"]
[Site "Lichess.org INT"]
[Date "2021.12.16"]
[Round "6.3"]
[White "Jones, Martin C"]
[Black "Matthews, Rhys"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "1725"]
[BlackElo "1197"]
[PlyCount "115"]
[EventDate "2021.10.29"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "North Cardiff Penguins"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. Nd2 Bb4 4. c3 Ba5 5. Ngf3 Nf6 6. Bd3 Nc6 7. e5 Ng4 8. h3 Nh6 9. Nb3 f5 10. exf6 Qxf6 11. Bg5 Qf7 12. Bxh6 gxh6 13. Nxa5 Nxa5 14. Ne5 Qg7 15. Qh5+ Ke7 16. 0-0-0 Qg5+ 17. Qxg5+ hxg5 18. h4 gxh4 19. Rxh4 Nc6 20. Nxc6+ bxc6 21. Rxh7+ Rxh7 22. Bxh7 Ba6 23. g3 Be2 24. Re1 Bg4 25. Kd2 Kd6 26. f4 c5 27. dxc5+ Kxc5 28. b4+ Kd6 29. a4 c6 30. Bd3 Rh8 31. Be2 Rh2 32. Ke3 Bxe2 33. Rxe2 Rh1 34. Kf3 Rc1 35. Re3 Rf1+ 36. Kg4 Rd1 37. Kg5 d4 38. cxd4 Rxd4 39. Rb3 a6 40. g4 Ke7 41. f5 Rd5 42. Re3 Rd6 43. Rxe6+ Rxe6 44. fxe6 Kxe6 45. Kg6 Ke7 46. Kf5 Kf7 47. g5 Kg7 48. g6 Kg8 49. Ke6 Kg7 50. Kd6 Kxg6 51. Kxc6 Kf7 52. Kb6 Ke7 53. Kxa6 Kd6 54. b5 Kc7 55. Ka7 Kc8 56. b6 Kd7 57. b7 Ke6 58. b8Q 1-0

[Event "WCU Online League U1800 op 3rd"]
[Site "Lichess.org INT"]
[Date "2021.12.09"]
[Round "5.3"]
[White "Smith, Peter K"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1485"]
[BlackElo "1725"]
[PlyCount "68"]
[EventDate "2021.10.29"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "De La Beche Rooks"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. Nbd2 Bb7 6. 0-0 Be7 7. Re1 0-0 8. c3 d5 9. e4 dxe4 10. Bxe4 Nxe4 11. Nxe4 cxd4 12. Nxd4 Nd7 13. Bf4 Nc5 14. Nxc5 Bxc5 15. Be3 Qd5 16. Qg4 f5 17. Qf3 e5 18. Qxd5+ Bxd5 19. Nc2 Be7 20. b3 Rac8 21. c4 Be4 22. Rac1 Rfd8 23. f3 Bb7 24. f4 exf4 25. Bxf4 Bc5+ 26. Kf1 Be4 27. Ne3 Rd2 28. Rcd1 Bxe3 29. Bxe3 Bxg2+ 30. Kg1 Rxa2 31. Rd7 Re8 32. Bf2 Rxe1+ 33. Bxe1 Be4 34. Bf2 Ra1+ 0-1

[Event "WCU Online League U1800 op 3rd"]
[Site "Lichess.org INT"]
[Date "2021.11.26"]
[Round "4.3"]
[White "Davies, Rhys1111"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1223"]
[BlackElo "1725"]
[PlyCount "120"]
[EventDate "2021.10.29"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "North Cardiff Titans"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Bg4 6. h3 Bxf3 7. Qxf3 cxd4 8. Bb5 e6 9. cxd4 Nge7 10. Bg5 Qb6 11. Bxc6+ Nxc6 12. Nc3 Qxd4 13. 0-0 Qxe5 14. Bf4 Qf6 15. Nb5 Rc8 16. Bd6 Qxf3 17. gxf3 Be7 18. Bxe7 Kxe7 19. Kh2 a6 20. Nc3 f6 21. f4 Rcd8 22. Rae1 Kf7 23. Rg1 d4 24. Ne4 d3 25. a3 Nd4 26. Rg3 Nf5 27. Rf3 Rd4 28. Nd2 Rc8 29. Nb3 Rd5 30. Rd1 Rc2 31. Rdxd3 Rxd3 32. Rxd3 Rxf2+ 33. Kg1 Rxb2 34. Rd7+ Kg6 35. Rxb7 Nd4 36. Rb6 Rxb3 37. Rxa6 Rxh3 38. Rd6 Nb5 39. Rd2 Rxa3 40. Rg2+ Kf7 41. Kh2 Nd4 42. Rg4 Rf3 43. Rh4 h6 44. Kg2 Re3 45. f5 Nxf5 46. Ra4 e5 47. Kf2 h5 48. Ra7+ Kg6 49. Ra1 h4 50. Rg1+ Rg3 51. Rh1 h3 52. Rf1 e4 53. Re1 e3+ 54. Ke2 h2 55. Rh1 Rg2+ 56. Kf3 Rf2+ 57. Ke4 e2 58. Kd3 Rf1 59. Rxh2 e1Q 60. Rg2+ Kf7 0-1

[Event "WCU Online League U1800 op 3rd"]
[Site "Lichess.org INT"]
[Date "2021.11.04"]
[Round "2.3"]
[White "Scott, Paul"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1653"]
[BlackElo "1725"]
[PlyCount "66"]
[EventDate "2021.10.29"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Morriston Buccaneers"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. a4 c6 6. Nc3 Bb4 7. Bd2 0-0 8. e3 Nb8 9. Bd3 Bd7 10. Nf3 c5 11. 0-0 Nc6 12. Nb1 cxd4 13. exd4 Rc8 14. c3 Bd6 15. Bg5 h6 16. Bh4 e5 17. dxe5 Nxe5 18. Nxe5 Bxe5 19. Nd2 Qb6 20. Qc2 Bc7 21. Rfe1 Rfe8 22. Rxe8+ Rxe8 23. a5 Qd6 24. Bg3 Qc6 25. Nf3 Bxg3 26. hxg3 Qc5 27. Nd4 a6 28. Qd2 Ne4 29. Qf4 Qd6 30. Re1 Qxf4 31. gxf4 g6 32. f3 Nf6 33. Re5 Kf8 1/2-1/2

[Event "WCU Online League U1800 op 3rd"]
[Site "Lichess.org INT"]
[Date "2021.10.28"]
[Round "1.3"]
[White "Jones, Martin C"]
[Black "Jones, Huw"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1725"]
[BlackElo "1617"]
[PlyCount "67"]
[EventDate "2021.10.29"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "Cardigan"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 d6 6. Qd2 Nd7 7. f4 Qd8 8. Nf3 a6 9. Bd3 b5 10. e5 d5 11. 0-0 c5 12. f5 Nb6 13. fxe6 Bxe6 14. b3 Be7 15. Nd1 0-0 16. c3 c4 17. Bb1 Qd7 18. Qc2 g6 19. Qd2 Kg7 20. Ne3 Rae8 21. b4 Na4 22. Bc2 Rd8 23. Bxa4 bxa4 24. h3 Rde8 25. a3 Rd8 26. Qc2 Rde8 27. Rae1 Rb8 28. Rb1 Rb7 29. Rb2 Rfb8 30. Rfb1 Qc6 31. Kh2 Qd7 32. Kg1 Qc6 33. Kh2 Qd7 34. Kg1 1/2-1/2

[Event "WCU Online League U1800 op 2nd"]
[Site "Lichess.org INT"]
[Date "2021.05.11"]
[Round "5.2"]
[White "Jones, Martin C"]
[Black "Brewer, Ben"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "1725"]
[BlackElo "1679"]
[PlyCount "57"]
[EventDate "2021.03.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "Cardigan"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Qb6 8. 0-0 Na6 9. a3 Nc7 10. Nc3 Bd6 11. Re1 Ne4 12. Nh4 Nxc3 13. Nxf5 exf5 14. bxc3 Qb5 15. Qxb5 Nxb5 16. Rb1 Rb8 17. Rb3 Kd7 18. Bh3 g6 19. e4 Rhe8 20. e5 Bf8 21. a4 Nc7 22. Bf4 Ne6 23. Be3 b6 24. Bg2 Nc7 25. c4 b5 26. cxb5 Nxb5 27. axb5 Rxb5 28. Rxb5 cxb5 29. Ra1 1-0

[Event "WCU Online League U1800 op 2nd"]
[Site "Lichess.org INT"]
[Date "2021.04.27"]
[Round "4.2"]
[White "Smith, Ellison"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1714"]
[BlackElo "1725"]
[PlyCount "47"]
[EventDate "2021.03.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "North Cardiff Panthers"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. cxd4 d5 5. Nc3 dxe4 6. Nxe4 Bg7 7. Nf3 Nf6 8. Bd3 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. h3 Bxf3 12. Qxf3 Nxd4 13. Nxf6+ Bxf6 14. Qxb7 Rb8 15. Qxa7 Nf3+ 16. gxf3 Qxd3 17. Rab1 Ra8 18. Qc7 Rxa2 19. Rfd1 Qf5 20. Bh6 Re8 21. Kg2 Rxb2 22. Rd8 Rxf2+ 23. Kxf2 Bd4+ 24. Kg2 1-0

[Event "WCU Online League U1800 op 2nd"]
[Site "Lichess.org INT"]
[Date "2021.04.13"]
[Round "3.2"]
[White "Jones, Martin C"]
[Black "Connolly, David"]
[Result "0-1"]
[ECO "A75"]
[WhiteElo "1725"]
[BlackElo "1538"]
[PlyCount "50"]
[EventDate "2021.03.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "Newport and Friends II"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. e4 Bg4 10. Be2 0-0 11. 0-0 Bxf3 12. Bxf3 Re8 13. Re1 Nfd7 14. Bxd6 Qb6 15. Bxb8 Raxb8 16. Qc2 Ne5 17. Be2 Qd6 18. f4 Nd7 19. e5 Nxe5 20. fxe5 Bxe5 21. h3 Bd4+ 22. Kh1 Qg3 23. Bf3 Rxe1+ 24. Rxe1 Qxe1+ 25. Kh2 Be5+ 0-1

[Event "WCU Online League U1800 op 2nd"]
[Site "Lichess.org INT"]
[Date "2021.03.30"]
[Round "2.2"]
[White "Cooke, Thomas Daniel"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1675"]
[BlackElo "1725"]
[PlyCount "54"]
[EventDate "2021.03.16"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Barry"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. g3 Nf6 6. Bg2 Qc7 7. 0-0 Be7 8. Nc3 d6 9. Re1 Nbd7 10. Nf3 b5 11. e5 dxe5 12. Nxe5 Bb7 13. Nxd7 Nxd7 14. Bf4 Qb6 15. Be3 Qc7 16. Qg4 Bxg2 17. Kxg2 0-0 18. Bh6 Bf6 19. Ne4 Be5 20. c3 Kh8 21. Bf4 f5 22. Bxe5 Qxe5 23. Ng5 fxg4 24. Rxe5 Nxe5 25. Nxe6 Rf6 26. Nf4 Raf8 27. Re1 g5 0-1

[Event "4NCL Online U2000 op 6th"]
[Site "Lichess.org INT"]
[Date "2021.03.28"]
[Round "4"]
[White "Adam, David W"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "A29"]
[WhiteElo "1714"]
[BlackElo "1773"]
[PlyCount "92"]
[EventDate "2021.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. c4 e5 2. d3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nf3 Be7 7. 0-0 0-0 8. Nc3 Nb6 9. Bd2 Be6 10. Rc1 f6 11. Ne4 a5 12. Nc5 Bxc5 13. Rxc5 Bxa2 14. Qc2 Be6 15. Rc1 Qd6 16. Rxc6 bxc6 17. Qxc6 Qxc6 18. Rxc6 Bd5 19. Rxc7 Rfc8 20. Rxc8+ Nxc8 21. Bc3 Nd6 22. Nh4 Bxg2 23. Nxg2 Nb5 24. Bd2 a4 25. Ne3 Nd4 26. Kf1 Kf7 27. Nc4 Ke6 28. f3 g5 29. g4 Ra7 30. Kf2 Rb7 31. Bc3 Kd5 32. e4+ Kc5 33. Ke3 Rd7 34. Na3 Ne6 35. Nc2 Nf4 36. d4+ exd4+ 37. Bxd4+ Rxd4 38. Nxd4 Kc4 39. e5 fxe5 40. Nc6 Kb3 41. Nxe5 Kxb2 42. Nc4+ Kc3 43. Na3 Nd5+ 44. Ke4 Kb3 45. Nb5 Nc3+ 46. Nxc3 Kxc3 0-1

[Event "4NCL Online U2000 op 6th"]
[Site "Lichess.org INT"]
[Date "2021.03.28"]
[Round "5"]
[White "Jones, Martin C"]
[Black "Jones, Timothy M"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "1773"]
[BlackElo "1693"]
[PlyCount "81"]
[EventDate "2021.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 h6 8. Bh4 Bb7 9. e3 d6 10. Ne2 Nbd7 11. Rd1 g5 12. Bg3 Ne4 13. Qc2 f5 14. f3 Nxg3 15. Nxg3 Qe7 16. Be2 Rf7 17. 0-0 Raf8 18. e4 f4 19. Nh1 c5 20. d5 exd5 21. exd5 Ne5 22. Nf2 Bc8 23. Rde1 Bf5 24. Ne4 Bxe4 25. Qxe4 Qf6 26. Bd1 Qf5 27. b3 Qxe4 28. Rxe4 a5 29. a4 Re7 30. h3 Rfe8 31. Rfe1 Kf7 32. Bc2 Kf6 33. Kf2 Nf7 34. Rxe7 Rxe7 35. Rxe7 Kxe7 36. Be4 Kf6 37. Ke2 h5 38. Bc2 h4 39. Kd2 Ke5 40. Kd3 Nh6 41. Kc3 1/2-1/2

[Event "4NCL Online U2000 op 6th"]
[Site "Lichess.org INT"]
[Date "2021.03.27"]
[Round "2"]
[White "Harris, Dai"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1534"]
[BlackElo "1773"]
[PlyCount "49"]
[EventDate "2021.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 b6 3. e3 Bb7 4. Nf3 g6 5. Nbd2 Bg7 6. c3 d6 7. h3 Nbd7 8. Bd3 0-0 9. 0-0 c5 10. Qe2 Re8 11. Bh2 e5 12. dxe5 dxe5 13. e4 Qe7 14. Rfe1 Rad8 15. a4 Nh5 16. g3 Nb8 17. a5 Nc6 18. axb6 axb6 19. Bb5 Ra8 20. Nc4 Red8 21. Nxb6 Rxa1 22. Rxa1 Qc7 23. Nd5 Qd7 24. Ra7 f6 25. Bxc6 1-0

[Event "4NCL Online U2000 op 6th"]
[Site "Lichess.org INT"]
[Date "2021.03.27"]
[Round "3"]
[White "Jones, Martin C"]
[Black "Gogia, Abeer"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1773"]
[BlackElo "1415"]
[PlyCount "59"]
[EventDate "2021.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Qd8 8. Bd3 Nf6 9. Bg5 Be7 10. 0-0 h6 11. Bh4 0-0 12. a3 b6 13. Rc1 Bb7 14. Bb1 Re8 15. Qd3 g6 16. Rfe1 Bf8 17. d5 Na5 18. dxe6 Qxd3 19. Bxd3 Bxf3 20. gxf3 Kg7 21. exf7 Kxf7 22. Bxf6 Kxf6 23. Nd5+ Kg7 24. Rc7+ Kh8 25. Rxe8 Rxe8 26. Bxg6 Re1+ 27. Kg2 Bc5 28. Rh7+ Kg8 29. Nf6+ Kf8 30. Rf7# 1-0

[Event "4NCL Online U2000 op 6th"]
[Site "Lichess.org INT"]
[Date "2021.03.26"]
[Round "1"]
[White "Jones, Martin C"]
[Black "Pyun, Lindsay"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1773"]
[BlackElo "1502"]
[PlyCount "120"]
[EventDate "2021.03.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Be7 7. Nc3 Nbd7 8. b3 0-0 9. Bb2 Re8 10. Nh4 Bg6 11. Nxg6 hxg6 12. Rc1 Rc8 13. Re1 Nb6 14. Qd3 Bb4 15. a3 Bxc3 16. Bxc3 Qc7 17. Ba5 Qe7 18. Bb4 Qd7 19. a4 Na8 20. e3 Nc7 21. Bc3 dxc4 22. bxc4 e5 23. Qb1 exd4 24. Bxd4 Ne6 25. Bxa7 Ra8 26. Red1 Qe7 27. Qb6 Qc7 28. a5 Qxb6 29. Bxb6 Re7 30. Rd2 Rd7 31. Rcd1 Rxd2 32. Rxd2 Kf8 33. Rb2 Nd7 34. f4 Nxb6 35. Rxb6 Nc5 36. a6 Rxa6 37. Rxa6 Nxa6 38. e4 Ke7 39. Kf2 Ke6 40. Ke3 Nc5 41. Bf1 g5 42. e5 gxf4+ 43. gxf4 f5 44. h4 g6 45. Be2 Nd7 46. Kd4 b6 47. Bd1 Nc5 48. Bf3 Nb3+ 49. Kc3 Nc1 50. Kc2 Na2 51. Kb3 Nc1+ 52. Kc2 Na2 53. Kd2 Nb4 54. h5 gxh5 55. Bxh5 c5 56. Bf3 Kd7 57. Bd5 Nxd5 58. cxd5 b5 59. Kc3 Ke7 60. Kd3 Kd7 1/2-1/2

[Event "4NCL Online op U2000 4th"]
[Site "Lichess.org INT"]
[Date "2021.01.17"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Maton, Emily"]
[Result "0-1"]
[ECO "D89"]
[WhiteElo "1737"]
[BlackElo "1653"]
[PlyCount "48"]
[EventDate "2021.01.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9. cxd4 Nc6 10. 0-0 0-0 11. Be3 Bg4 12. f3 Bd7 13. Qd2 Rc8 14. Rab1 Na5 15. Bd3 a6 16. h3 b5 17. f4 Nc4 18. Bxc4 Rxc4 19. f5 Bc6 20. e5 Qd5 21. Nf4 Qe4 22. Qd3 Qxd3 23. Nxd3 Be4 24. Rbd1 Rc3 0-1

[Event "4NCL Online op U2000 4th"]
[Site "Lichess.org INT"]
[Date "2021.01.17"]
[Round "5"]
[White "Wang, Luoke"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1446"]
[BlackElo "1737"]
[PlyCount "96"]
[EventDate "2021.01.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nxd2 d6 7. Bg2 e5 8. d5 Nbd7 9. e4 a4 10. Ne2 0-0 11. 0-0 Nc5 12. Qc2 Bg4 13. Nc1 c6 14. h3 Bd7 15. Nd3 Qb6 16. Nxc5 Qxc5 17. b4 axb3 18. Nxb3 Qb6 19. Rfb1 cxd5 20. exd5 Ba4 21. Qc3 Rfc8 22. c5 Qa6 23. Qb4 Bxb3 24. Rxb3 Rxc5 25. Qxb7 g6 26. Rb6 Qxb7 27. Rxb7 Rca5 28. Rb6 Ne8 29. Rb3 f5 30. Kf1 e4 31. f3 Nf6 32. fxe4 fxe4 33. Re3 Re8 34. Rae1 Rxd5 35. g4 Ra5 36. Kf2 d5 37. g5 d4 38. Rg3 e3+ 39. Kg1 Nh5 40. Rf3 Rxa3 41. Kh2 Rf8 42. Rxf8+ Kxf8 43. h4 Ra2 44. Rf1+ Kg7 45. Kg1 d3 46. Re1 d2 47. Rd1 e2 48. Rxd2 e1Q+ 0-1

[Event "4NCL Online op U2000 4th"]
[Site "Lichess.org INT"]
[Date "2021.01.16"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Weber, Simon"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "1737"]
[BlackElo "1654"]
[PlyCount "100"]
[EventDate "2021.01.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 d5 7. Nf3 b6 8. Bg5 dxc4 9. Qxc4 Ba6 10. Qc3 Nbd7 11. g3 h6 12. Bxf6 Nxf6 13. Bg2 Rc8 14. b4 c5 15. dxc5 bxc5 16. Qb2 cxb4 17. axb4 Qb6 18. 0-0 Nd5 19. Rfe1 Bc4 20. e3 Nxb4 21. Ne5 Rfd8 22. Reb1 a5 23. Qa3 Rc5 24. Nxc4 Rxc4 25. Qxa5 Qxa5 26. Rxa5 Nd5 27. Rd1 Rb8 28. Bxd5 exd5 29. Raxd5 Rb2 30. R5d2 Rcc2 31. Rxc2 Rxc2 32. h4 g6 33. Kf1 Kg7 34. Ke1 Rb2 35. Rd2 Rb1+ 36. Ke2 Rb4 37. f4 h5 38. Kf3 Rb1 39. e4 Rb3+ 40. Kf2 Rc3 41. e5 Rc7 42. Rd3 Kf8 43. Kf3 Ke7 44. g4 hxg4+ 45. Kxg4 Rc1 46. Ra3 Rg1+ 47. Rg3 Rh1 48. Kg5 Ke6 49. Kg4 Ke7 50. Kg5 Ke6 1/2-1/2

[Event "4NCL Online op U2000 4th"]
[Site "Lichess.org INT"]
[Date "2021.01.16"]
[Round "3"]
[White "London, Nick J"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "1724"]
[BlackElo "1737"]
[PlyCount "86"]
[EventDate "2021.01.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 0-0 5. Bg2 d5 6. Ngf3 b6 7. 0-0 Bb7 8. a3 Be7 9. b4 Nbd7 10. Bb2 c5 11. b5 a6 12. Qc2 axb5 13. cxb5 c4 14. h4 Ra7 15. Ng5 h6 16. Nh3 Qc7 17. Nf3 Rfa8 18. Nf4 Bxa3 19. Bc3 Bd6 20. Rxa7 Rxa7 21. Bd2 Ne4 22. Bh3 Nxd2 23. Qxd2 Ra5 24. Rb1 Nf6 25. Qc2 Bxf4 26. gxf4 Qxf4 27. Qd1 Ne4 28. Qc2 Nd6 29. Kg2 Qe4 30. Qd1 Nxb5 31. Rxb5 Rxb5 32. Qa4 Qg6+ 33. Kh2 Rb2 34. Qe8+ Kh7 35. Ne5 Qf6 36. Ng4 Qf4+ 37. Kg2 Rxe2 38. h5 e5 39. dxe5 d4+ 40. Kf1 Re4 41. Nf6+ Qxf6 42. exf6 Rxe8 43. fxg7 Kxg7 0-1

[Event "4NCL Online op U2000 4th"]
[Site "Lichess.org INT"]
[Date "2021.01.15"]
[Round "1"]
[White "Tang, Brian"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1574"]
[BlackElo "1737"]
[PlyCount "98"]
[EventDate "2021.01.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. a3 Bb7 7. Be2 Qc7 8. 0-0 Nf6 9. f3 d6 10. Bg5 Be7 11. Qd2 Nbd7 12. Rad1 0-0 13. f4 Bxe4 14. Qe3 d5 15. Bxf6 Nxf6 16. Nxe4 Nxe4 17. Bd3 Nc5 18. Rfe1 Rac8 19. c3 Rfe8 20. Bc2 Bf6 21. Qf3 g6 22. Rf1 Bg7 23. Bd3 Na4 24. Rd2 Nxb2 25. Nxb5 Qc5+ 26. Qf2 Qxf2+ 27. Rfxf2 Nxd3 28. Nd6 Nxf2 29. Kxf2 Red8 30. Nxc8 Rxc8 31. Rc2 Rxc3 32. Rxc3 Bxc3 33. h3 Kg7 34. g4 f6 35. Ke3 e5 36. fxe5 fxe5 37. Kd3 d4 38. Ke4 Kf6 39. h4 h6 40. a4 a5 41. Kd3 h5 42. gxh5 gxh5 43. Ke4 Ke6 44. Kd3 Kd5 45. Ke2 e4 46. Kd1 d3 47. Kc1 e3 48. Kd1 e2+ 49. Kc1 e1Q# 0-1

[Event "WCU Online League U1800 op 1st"]
[Site "Lichess.org INT"]
[Date "2020.12.08"]
[Round "6.1"]
[White "Jones, Martin C"]
[Black "Cooke, Thomas Daniel"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "1725"]
[BlackElo "1675"]
[PlyCount "41"]
[EventDate "2020.09.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "Barry"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 c6 2. e4 d6 3. c4 g6 4. Nf3 Bg7 5. Nc3 Bg4 6. Be3 Bxf3 7. Qxf3 Nd7 8. Be2 Ngf6 9. 0-0 0-0 10. Rac1 e5 11. d5 c5 12. Qg3 a6 13. f4 Qb6 14. b3 Qa5 15. f5 Rab8 16. fxg6 fxg6 17. Rf2 Rf7 18. Qh3 Rbf8 19. Bg5 Qc7 20. Rcf1 Re8 21. Bg4 1-0

[Event "WCU Online League U1800 op 1st"]
[Site "Lichess.org INT"]
[Date "2020.11.24"]
[Round "5.2"]
[White "Jones, Martin C"]
[Black "Smith, Ellison"]
[Result "1-0"]
[ECO "C08"]
[WhiteElo "1725"]
[BlackElo "1714"]
[PlyCount "31"]
[EventDate "2020.09.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "North Cardiff Panthers"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. exd5 exd5 6. Be2 Nf6 7. 0-0 Be7 8. dxc5 Bxc5 9. Nb3 Bb6 10. Bg5 Be6 11. Nbd4 0-0 12. Re1 Re8 13. c3 h6 14. Be3 Ng4 15. Nxe6 Re7 16. Nxd8 1-0

[Event "WCU Online League U1800 op 1st"]
[Site "Lichess.org INT"]
[Date "2020.10.13"]
[Round "3.2"]
[White "Van Kemenade, Julie"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1641"]
[BlackElo "1725"]
[PlyCount "90"]
[EventDate "2020.09.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "Aberystwyth"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 c6 2. d3 d5 3. Qe2 Nd7 4. g3 e5 5. Nf3 Bd6 6. Bg2 Ngf6 7. 0-0 0-0 8. Re1 Qc7 9. c4 dxc4 10. dxc4 Nb6 11. Nc3 Be6 12. b3 Rad8 13. Bb2 h6 14. a3 a5 15. Qe3 Ng4 16. Qe2 Qe7 17. h3 Nf6 18. Nh4 Bc5 19. Nf5 Bxf5 20. exf5 Rfe8 21. Ne4 Bd4 22. g4 a4 23. Qc2 axb3 24. Qxb3 Nxc4 25. Nxf6+ gxf6 26. Bxd4 Rxd4 27. a4 Ra8 28. Qc3 Qd8 29. Reb1 Qc7 30. Rb4 Na5 31. Rab1 Rad8 32. Qc2 Rxb4 33. Rxb4 Qd6 34. Rb1 Kg7 35. Kf1 Rd7 36. Qc3 Qd4 37. Qxa5 Qd3+ 38. Kg1 Qxb1+ 39. Kh2 Qd1 40. Qb4 Qd2 41. Qb6 Qf4+ 42. Kg1 Rd1+ 43. Bf1 Qc4 44. a5 Qxf1+ 45. Kh2 Qg1# 0-1

[Event "WCU Online League U1800 op 1st"]
[Site "Lichess.org INT"]
[Date "2020.09.29"]
[Round "2.1"]
[White "Daniel, Christopher"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1693"]
[BlackElo "1725"]
[PlyCount "54"]
[EventDate "2020.09.15"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]
[WhiteTeam "White Knights"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. 0-0 d5 6. Nbd2 b6 7. e3 Bb7 8. b3 Nbd7 9. Ba3 c5 10. Rc1 Rc8 11. c4 e6 12. cxd5 exd5 13. dxc5 bxc5 14. Re1 Qa5 15. Nb1 Rfe8 16. Qd2 Qb6 17. Red1 Ne4 18. Qd3 Ba6 19. Qc2 c4 20. Rxd5 cxb3 21. Qxb3 Rxc1+ 22. Bxc1 Qc6 23. Rd1 Rb8 24. Nd4 Bxd4 25. Bxe4 Qxe4 26. Rxd4 Rxb3 27. Rxe4 Rxb1 0-1

[Event "WLS Under 1850 League"]
[Site "Wales"]
[Date "2020.02.23"]
[Round "2.10"]
[White "Jones, Martin C"]
[Black "Chong, Kimberly"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "1762"]
[BlackElo "1752"]
[PlyCount "78"]
[EventDate "2020.01.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Steynton"]
[BlackTeam "Cardiff Tigers"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Be7 5. g3 c5 6. cxd5 exd5 7. Bg2 0-0 8. 0-0 Nc6 9. e3 Bg4 10. Qa4 a6 11. Ne5 Bd7 12. Nxd7 Qxd7 13. dxc5 Bxc5 14. Rd1 Qf5 15. Ne2 Nb4 16. Nd4 Qg6 17. Qb3 a5 18. a3 a4 19. Qc3 Na6 20. Bd2 Rac8 21. Rac1 Bb4 22. Qxc8 Rxc8 23. Rxc8+ Bf8 24. Bf1 Ne4 25. Be1 Nd6 26. Ra8 Nc4 27. Bxc4 dxc4 28. Nb5 Nc5 29. Rdd8 Ne6 30. Rdc8 Qb1 31. Kf1 Qd3+ 32. Kg2 Qd5+ 33. Kg1 Qxb5 34. Bb4 g6 35. Bxf8 Nxf8 36. Rxf8+ Kg7 37. Rfc8 Qxb2 38. Rxc4 b5 39. Rc7 Qb1+ 0-1

[Event "Dyfed op 49th"]
[Site "Fishguard"]
[Date "2020.02.16"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Van Kemenade, Julie"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1745"]
[BlackElo "1689"]
[PlyCount "86"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. c4 g6 3. Nf3 Bg7 4. Nc3 Nd7 5. g3 e5 6. Bg2 Ngf6 7. Bg5 h6 8. Bxf6 Qxf6 9. Nd5 Qd8 10. e4 c6 11. Nc3 Qe7 12. 0-0 0-0 13. Rc1 Rd8 14. Re1 Nf8 15. h3 g5 16. a3 Ng6 17. b4 g4 18. hxg4 Bxg4 19. d5 Qf6 20. Qd3 h5 21. Nh2 Bd7 22. c5 Bh6 23. Rcd1 Be8 24. dxc6 bxc6 25. cxd6 Bf8 26. Qe2 Bxd6 27. Qxh5 Bc7 28. Ng4 Qg7 29. Qg5 Nf8 30. Nf6+ Kh8 31. Qh4+ Nh7 32. Nxe8 Rxe8 33. Rd7 Bb6 34. Red1 Bd4 35. Ne2 Bb2 36. a4 Kg8 37. Rc7 Nf6 38. Rxc6 Rad8 39. Rxd8 Rxd8 40. Qxf6 Rd1+ 41. Kh2 Qg4 42. Bh3 Qh5 43. Rc8+ Kh7 1-0

[Event "Dyfed op 49th"]
[Site "Fishguard"]
[Date "2020.02.16"]
[Round "5"]
[White "Van Kemenade, Rudy"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1889"]
[BlackElo "1745"]
[PlyCount "77"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 g6 4. Bg5 Qc7 5. Na3 a6 6. e5 Bg7 7. Nc4 Bf8 8. a4 d5 9. exd6 Bxd6 10. Nxd6+ Qxd6 11. Be2 f6 12. Bh4 Nd7 13. Bg3 e5 14. h4 Ne7 15. h5 g5 16. Nd2 Nf5 17. Nc4 Qc7 18. Bh2 Nb6 19. Ne3 Nxe3 20. fxe3 Nd5 21. Qd2 Be6 22. 0-0 0-0 23. c4 Ne7 24. d4 Rad8 25. Qc3 Nc8 26. dxe5 f5 27. Rad1 Qf7 28. Rxd8 Rxd8 29. g4 Qd7 30. Rd1 Qe7 31. Rxd8+ Qxd8 32. gxf5 Bxf5 33. Bf3 Ne7 34. e6 g4 35. Bxb7 Qd1+ 36. Kf2 g3+ 37. Bxg3 Qxh5 38. Qf6 Qe8 39. Be5 1-0

[Event "Dyfed op 49th"]
[Site "Fishguard"]
[Date "2020.02.15"]
[Round "3"]
[White "Garcia, Jason"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2029"]
[BlackElo "1745"]
[PlyCount "47"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. b4 Nxb4 5. exd4 e6 6. a3 Nc6 7. Bb2 Nf6 8. g3 Be7 9. Bg2 0-0 10. 0-0 Bd7 11. d3 Rb8 12. a4 Nb4 13. Ne5 c5 14. dxc5 Bxc5 15. d4 Be7 16. Nc3 a6 17. d5 exd5 18. cxd5 Bf5 19. Qf3 Bc2 20. Rfc1 Bd6 21. Nc4 Rc8 22. Nxd6 Qxd6 23. Ba3 Qb6 24. Bxb4 1-0

[Event "Dyfed op 49th"]
[Site "Fishguard"]
[Date "2020.02.15"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Lawrence, Alex"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1745"]
[BlackElo "1466"]
[PlyCount "107"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 h6 6. Bh4 g5 7. Bg3 0-0 8. e3 c5 9. d5 Qb6 10. Qc2 Na6 11. a3 Nh5 12. Be2 Bf5 13. e4 Bh7 14. Bd3 Nb8 15. 0-0 Nd7 16. Rad1 Nxg3 17. hxg3 Ne5 18. Na4 Qc7 19. b4 b6 20. bxc5 bxc5 21. Rb1 Qd7 22. Nxe5 Bxe5 23. Nc3 Rfb8 24. Qa4 Rd8 25. Qxd7 Rxd7 26. Na4 Rf8 27. Rb5 e6 28. Rfb1 exd5 29. cxd5 f5 30. exf5 Bxf5 31. Bxf5 Rxf5 32. Nb2 Bd4 33. Nd1 Rdf7 34. Rb8+ Kg7 35. Re8 Rxd5 36. Rbb8 Kg6 37. Rbd8 Rb7 38. Ne3 Bxe3 39. fxe3 Rb1+ 40. Kh2 Rdd1 41. g4 Kf7 42. Rf8+ Ke6 43. Rde8+ Kd7 44. Rd8+ Kc6 45. Rf6 Rb3 46. e4 Re3 47. Ra8 Rxe4 48. Rxa7 Ree1 49. Ra6+ Kc7 50. Ra7+ Kd8 51. Rff7 Rh1+ 52. Kg3 Rd3+ 53. Kf2 Ke8 54. Rfb7 1-0

[Event "Dyfed op 49th"]
[Site "Fishguard"]
[Date "2020.02.14"]
[Round "1"]
[White "Young, Alan J"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2051"]
[BlackElo "1745"]
[PlyCount "69"]
[EventDate "2020.02.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nc6 7. Bg2 Bc5 8. Nb3 Be7 9. 0-0 Nf6 10. Be3 d6 11. a4 b6 12. f4 Bb7 13. Kh1 Rd8 14. Qe2 0-0 15. Rad1 Nb4 16. Bg1 Nd7 17. Rd2 Nc5 18. Nd4 Qd7 19. b3 Rc8 20. e5 Bxg2+ 21. Qxg2 d5 22. f5 Nxb3 23. cxb3 Rxc3 24. f6 Bc5 25. Qh3 Nd3 26. fxg7 Rc8 27. Nf3 Qe7 28. Qh5 f5 29. exf6 Qxf6 30. Ng5 Qg6 31. Qxg6 hxg6 32. Nxe6 Rc1 33. Rxc1 Nxc1 34. Bxc5 bxc5 35. Rf2 1-0

[Event "WLS Under 1850 League"]
[Site "Wales"]
[Date "2020.01.26"]
[Round "1.6"]
[White "Smith, Ellison"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1699"]
[BlackElo "1762"]
[PlyCount "145"]
[EventDate "2020.01.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Capital Panthers"]
[BlackTeam "Steynton"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 cxd4 8. cxd4 Nf6 9. Nc3 Qa5 10. h3 Bh5 11. Qb3 Qb4 12. Qxb4 Bxb4 13. Rd1 0-0 14. Na4 Rac8 15. a3 Be7 16. Bg5 h6 17. Bh4 Rfd8 18. g4 Bg6 19. Rac1 Nd5 20. Bxe7 Ncxe7 21. Nc5 Nf4 22. Bf1 b6 23. Nd3 Bxd3 24. Rxc8 Rxc8 25. Bxd3 Nxh3+ 26. Kg2 Nf4+ 27. Kg3 Nxd3 28. Rxd3 Nd5 29. Nd2 Kf8 30. Ne4 Ke7 31. b4 a6 32. f3 g6 33. Nf2 Rc2 34. Ne4 f5 35. Nd2 Kd6 36. gxf5 exf5 37. f4 g5 38. fxg5 hxg5 39. Nf3 f4+ 40. Kh3 Rc3 41. Rxc3 Nxc3 42. Nxg5 Kd5 43. Kg4 Ne2 44. a4 Nxd4 45. b5 a5 46. Kxf4 Ne2+ 47. Ke3 Nc3 48. Kd3 Nxa4 49. Nf3 Nc5+ 50. Kc3 Nb7 51. Kb3 Nd6 52. Ka4 Kc5 53. Ne5 Nxb5 54. Nd3+ Kd4 55. Nc1 Nc3+ 56. Kb3 a4+ 57. Ka3 b5 58. Kb4 a3 59. Kxa3 Kc4 60. Kb2 b4 61. Ka1 Na4 62. Ka2 Kc3 63. Nb3 Kc2 64. Na5 Nc5 65. Nc4 b3+ 66. Ka1 Na4 67. Na3+ Kc1 68. Nc4 Nc3 69. Nb2 Nd5 70. Nd3+ Kc2 71. Nb4+ Kc1 72. Nd3+ Kc2 73. Nb4+ 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2019.11.17"]
[Round "5"]
[White "Jones, Martin C"]
[Black "Szakmany, Bence"]
[Result "1-0"]
[ECO "E36"]
[WhiteElo "1768"]
[BlackElo "1356"]
[PlyCount "51"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 0-0 7. Bg5 Nc6 8. Nf3 h6 9. Bxf6 Qxf6 10. cxd5 exd5 11. e3 a6 12. Rc1 Re8 13. Be2 Re7 14. 0-0 Nd8 15. Ne5 Qe6 16. Rfe1 f5 17. Bh5 c6 18. Qb4 g5 19. g4 fxg4 20. Bxg4 Qf6 21. Bh5 Rg7 22. Kh1 g4 23. Rg1 Qh4 24. Bxg4 Bxg4 25. Rxg4 Rxg4 26. Nxg4 1-0

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2019.11.17"]
[Round "4"]
[White "Postans, Harrison"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1026"]
[BlackElo "1768"]
[PlyCount "68"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 b5 8. Qd2 Bb7 9. Nde2 Nc6 10. a3 Be7 11. Ng3 d6 12. Bd3 0-0 13. Nce2 Ne5 14. 0-0 Rac8 15. Rac1 Rfd8 16. h3 Nc4 17. Bxc4 Qxc4 18. Bb6 Rd7 19. Nd4 Bd8 20. Bxd8 Rdxd8 21. Kh1 h6 22. Nge2 Qc7 23. Qe3 Nd7 24. c3 Ne5 25. Ng3 Qc4 26. Rfd1 Qa2 27. Qe2 d5 28. exd5 Rxd5 29. Rc2 Nc6 30. Kh2 Nxd4 31. Rxd4 Rxd4 32. cxd4 Rxc2 33. Qxc2 Qd5 34. Qe4 f5 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2019.11.16"]
[Round "3"]
[White "Jones, Martin C"]
[Black "Pinch, David"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "1768"]
[BlackElo "1646"]
[PlyCount "98"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 d5 4. exd5 Nxd5 5. Nf3 Nc6 6. 0-0 Be7 7. Re1 Bf6 8. d4 Bg4 9. dxe5 Bxf3 10. Qxf3 Qe7 11. Bxd5 Nxe5 12. Qe4 Rd8 13. Nc3 c6 14. Bb3 0-0 15. Bf4 Rfe8 16. Rad1 Rxd1 17. Nxd1 Qc5 18. Ne3 Rd8 19. Rd1 Rxd1+ 20. Nxd1 g6 21. Ne3 Kg7 22. c3 b5 23. h3 a5 24. Ng4 Nxg4 25. hxg4 a4 26. Bc2 a3 27. Be3 Qd6 28. Bd4 axb2 29. Bxf6+ Kxf6 30. Bb3 Qe5 31. Qf3+ Kg5 32. Bc2 Qe1+ 33. Kh2 b1Q 34. Bxb1 Qxb1 35. Qxc6 Qxa2 36. Qxb5+ Kxg4 37. Qb4+ Kh5 38. Qd4 Qe6 39. g3 g5 40. c4 Kg6 41. c5 f6 42. Qc3 Qc6 43. Qe3 h6 44. g4 Qc7+ 45. Kg2 Qc6+ 46. f3 Kf7 47. Qd4 Ke7 48. Qc4 Qe6 49. Qb5 Qd5 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2019.11.16"]
[Round "2"]
[White "Williams, David J"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1522"]
[BlackElo "1768"]
[PlyCount "152"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. d3 a6 6. Bxc6 Nxc6 7. 0-0 Qc7 8. Be3 Be7 9. Qd2 b5 10. Ne2 Bb7 11. a4 0-0 12. Bf4 d6 13. Bg3 Bf6 14. c3 Na5 15. Qc2 c4 16. d4 Nb3 17. Ra3 Qc6 18. Re1 Rfd8 19. Nc1 bxa4 20. Bh4 Bxh4 21. Nxh4 Rf8 22. Nf3 Rad8 23. e5 dxe5 24. Rxe5 Rd5 25. Rxd5 exd5 26. Ne2 Re8 27. Ng3 f6 28. h4 Bc8 29. Kh2 Bd7 30. Nd2 Qe6 31. Nxb3 cxb3 32. Qd3 Qg4 33. Qxa6 Qxh4+ 34. Kg1 Re1+ 35. Nf1 Qe4 36. Qa8+ Kf7 37. Qa7 Kg6 38. Qxd7 Qe2 39. Qh3 Rxf1+ 40. Kh2 Qxf2 41. Qg3+ Qxg3+ 42. Kxg3 Rb1 43. Rxa4 Rxb2 44. Rb4 Kf5 45. Kf3 h5 46. Rb5 Ke6 47. Rb6+ Kf5 48. Rb5 Rb1 49. Rxd5+ Ke6 50. Rb5 b2 51. Kf2 Rc1 52. Rxb2 Rxc3 53. Re2+ Kd5 54. Re7 g5 55. Rd7+ Ke6 56. Rd8 h4 57. d5+ Ke7 58. Ra8 Rd3 59. Ra7+ Kd6 60. Ra6+ Ke5 61. Re6+ Kf5 62. Rd6 Rd2+ 63. Kf1 g4 64. Rd8 Ke5 65. Rh8 Rxd5 66. Rxh4 Kf4 67. Rh6 f5 68. Rc6 Rd4 69. Rc2 g3 70. Ke2 Re4+ 71. Kd2 Kg4 72. Rc8 Ra4 73. Rg8+ Kf4 74. Rc8 Ra2+ 75. Rc2 Rxc2+ 76. Kxc2 Ke3 0-1

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2019.11.15"]
[Round "1"]
[White "Jones, Martin C"]
[Black "Horrell, Stephen A"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "1768"]
[BlackElo "1575"]
[PlyCount "55"]
[EventDate "2019.11.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 c6 5. Qb3 Qb6 6. Nbd2 Qxb3 7. axb3 Nbd7 8. Bg2 Bd6 9. 0-0 0-0 10. c5 Bc7 11. b4 e5 12. Nb3 e4 13. Ng5 h6 14. Nh3 Re8 15. e3 Nf8 16. Bd2 g5 17. Rfe1 Ng6 18. Bf1 Bd7 19. Kg2 g4 20. Nf4 Nxf4+ 21. exf4 Kg7 22. Be2 h5 23. Rh1 h4 24. Be3 h3+ 25. Kf1 Nh7 26. Ke1 Nf8 27. Kd2 f5 28. Ra3 1/2-1/2

[Event "West Wales Major op"]
[Site "Swansea"]
[Date "2019.10.13"]
[Round "5"]
[White "Jones, Martin C"]
[Black "Parsons, David Ivor"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1746"]
[BlackElo "1691"]
[PlyCount "60"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bg5 Nbd7 6. e3 c6 7. Be2 0-0 8. Qc2 Qc7 9. 0-0 e5 10. Rad1 Re8 11. b4 Nf8 12. dxe5 dxe5 13. c5 Bf5 14. e4 Bg4 15. Nd2 Bxe2 16. Nxe2 Ne6 17. Bh4 Red8 18. Nc4 Rxd1 19. Rxd1 Ne8 20. Qd3 g5 21. Bg3 Nf4 22. Bxf4 gxf4 23. Qd7 Bf6 24. Qxc7 Nxc7 25. Rd6 Ne8 26. Rd7 b6 27. cxb6 axb6 28. Nc3 b5 29. Nd6 Nxd6 30. Rxd6 Be7 1/2-1/2

[Event "West Wales Major op"]
[Site "Swansea"]
[Date "2019.10.13"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Wells, Thomas1111"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "1746"]
[PlyCount "115"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. Qc2 0-0 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 f5 8. Nf3 b6 9. e3 Bb7 10. Be2 d6 11. b4 Nd7 12. Bb2 Qe8 13. Rd1 Qg6 14. 0-0 Rae8 15. c5 Ndf6 16. c6 Bc8 17. Nd2 e5 18. dxe5 dxe5 19. Nxe4 Nxe4 20. Bc4+ Kh8 21. f3 Ng5 22. Rd5 Nf7 23. Rfd1 Qxc6 24. Qd3 Nd6 25. Bb3 Be6 26. Rxe5 Bxb3 27. Rxe8 Rxe8 28. Qxb3 b5 29. Qd3 Nc4 30. Bd4 a6 31. Qxf5 Rd8 32. Qf7 Ne5 33. Qe7 Re8 34. Qg5 Qd5 35. f4 h6 36. Qg3 Qb3 37. Re1 Re7 38. Bxe5 Qxa3 39. Rd1 Qb3 40. Rf1 Qxb4 41. f5 Rf7 42. Qg6 Qf8 43. Rf3 Kg8 44. f6 c5 45. fxg7 Qe7 46. Qxf7+ Qxf7 47. Rxf7 Kxf7 48. Kf1 a5 49. Bd6 c4 50. Ke1 Kxg7 51. e4 Kf6 52. e5+ Ke6 53. g4 Kd5 54. Kd1 Kd4 55. e6 Kd3 56. Be5 b4 57. e7 c3 58. Bxc3 1-0

[Event "West Wales Major op"]
[Site "Swansea"]
[Date "2019.10.12"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Jones, Huw"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1746"]
[BlackElo "1642"]
[PlyCount "80"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. Nf3 d6 8. g3 Bg7 9. Bg2 0-0 10. Rb1 Nbd7 11. 0-0 Qc7 12. Qc2 Rfb8 13. Rd1 Nb6 14. b3 Nfd7 15. Bb2 Ne5 16. Nxe5 Bxe5 17. a4 Nd7 18. e4 Qb6 19. Ba1 Qa5 20. Bf1 Bxf1 21. Kxf1 Rb7 22. Nb5 Bxa1 23. Rxa1 Rab8 24. Kg2 Qb4 25. Rab1 Nf6 26. f3 Ne8 27. Rd3 Nc7 28. Nxc7 Rxc7 29. Rc3 Rcb7 30. f4 h5 31. Kf3 Qd4 32. Rc4 Qf6 33. a5 e5 34. a6 Ra7 35. Ra4 h4 36. Qg2 exf4 37. gxf4 Qc3+ 38. Kg4 Rxb3 39. Rxb3 Qxb3 40. Ra2 Qc4 1/2-1/2

[Event "West Wales Major op"]
[Site "Swansea"]
[Date "2019.10.12"]
[Round "3"]
[White "Williams, Duncan"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1793"]
[BlackElo "1746"]
[PlyCount "50"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Qc7 6. 0-0 Nf6 7. Qd3 b5 8. a4 b4 9. Bd2 Bb7 10. f3 Nc6 11. Be3 Be7 12. Nd2 0-0 13. f4 Rac8 14. Rac1 d5 15. e5 Nxd4 16. Bxd4 Ne4 17. c4 bxc3 18. Nxe4 dxe4 19. Qxc3 Qd7 20. Qe3 Rxc1 21. Rxc1 Rc8 22. Rxc8+ Qxc8 23. g3 Bb4 24. Bc3 Bc5 25. Bd4 Bb4 1/2-1/2

[Event "West Wales Major op"]
[Site "Swansea"]
[Date "2019.10.11"]
[Round "1"]
[White "Chung, Daniel"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1434"]
[BlackElo "1746"]
[PlyCount "86"]
[EventDate "2019.10.11"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 d5 5. Bg5 0-0 6. cxd5 exd5 7. Qb3 Bxc3+ 8. bxc3 b6 9. Bxf6 Qxf6 10. Qxd5 c6 11. Qb3 Bg4 12. h3 Bh5 13. Ne5 Qd6 14. g4 Bg6 15. Bg2 Nd7 16. Nxg6 hxg6 17. 0-0 Rac8 18. Rad1 Rfe8 19. e4 Qe7 20. f4 Kh8 21. e5 Nf8 22. Qa4 b5 23. Qb4 Qc7 24. c4 a5 25. Qb3 Rb8 26. Rc1 Ne6 27. d5 Nd4 28. Qd3 c5 29. d6 Qd7 30. cxb5 Rxb5 31. Rb1 Reb8 32. Rxb5 Rxb5 33. Rb1 c4 34. Qe4 c3 35. Rxb5 Qxb5 36. Qxd4 c2 37. d7 c1Q+ 38. Kh2 Qxd7 39. Qxd7 Qxf4+ 40. Kh1 Qc1+ 41. Kh2 Qf4+ 42. Kg1 Qe3+ 43. Kf1 Qf4+ 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2018.11.18"]
[Round "4"]
[White "Horrell, Stephen A"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1522"]
[BlackElo "1761"]
[PlyCount "73"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. d3 Nf6 6. Be2 d5 7. e5 Nd7 8. 0-0 Be7 9. Qe1 b5 10. Qg3 0-0 11. f5 exf5 12. Bh6 g6 13. Bxf8 Bxf8 14. Nxd5 Bg7 15. Nc3 Ndxe5 16. Nxe5 Bxe5 17. Qf3 Bb7 18. Rae1 Qb8 19. Qh3 Nd4 20. Bd1 Ne6 21. Bf3 Ng5 22. Qh4 Nxf3+ 23. gxf3 Qd6 24. Re2 f6 25. Qh3 Rd8 26. Nd1 Bd5 27. b3 c4 28. dxc4 bxc4 29. Kg2 cxb3 30. cxb3 Be6 31. Nf2 Qc6 32. Qh4 g5 33. Qb4 g4 34. Kg1 Qxf3 35. Rxe5 fxe5 36. Qe7 Qd5 37. Qg5+ 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2018.11.18"]
[Round "5"]
[White "Jones, Martin C"]
[Black "Pinch, David"]
[Result "1-0"]
[ECO "D97"]
[WhiteElo "1761"]
[BlackElo "1718"]
[PlyCount "73"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Qb3 dxc4 6. Qxc4 c6 7. e4 Bg4 8. Be2 Nbd7 9. Be3 0-0 10. 0-0 Bxf3 11. Bxf3 e6 12. Rac1 Nb6 13. Qb3 Qe7 14. Rfd1 Rfd8 15. a4 Qd7 16. a5 Nc8 17. Na4 Rb8 18. Bf4 Ne7 19. Bxb8 Rxb8 20. Nc5 Qc7 21. Qc3 h5 22. b4 a6 23. Re1 g5 24. Bd1 Ng6 25. Qg3 Qd8 26. e5 Nd5 27. Bxh5 Ngf4 28. Bg4 Nxb4 29. h4 Qxd4 30. hxg5 Nbd5 31. Re4 Qd2 32. Rd1 Qxa5 33. Nd7 Rd8 34. Nf6+ Bxf6 35. gxf6 Ng6 36. Bxe6 Qc7 37. Qxg6+ 1-0

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2018.11.17"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Jones, Jeremy"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1761"]
[BlackElo "1584"]
[PlyCount "67"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Be6 7. Nc3 Qf6 8. Qd3 Ne7 9. 0-0 Bxc4 10. Qxc4 0-0-0 11. Be3 Nc6 12. Nd5 Qe6 13. Bxa7 Be7 14. b4 Qd7 15. b5 Nxa7 16. Nb6+ Kb8 17. Nxd7+ Rxd7 18. a4 Bf6 19. Ra2 c6 20. bxc6 Nxc6 21. Rb1 Rc8 22. Qd5 Bd4 23. a5 Bc5 24. c3 Rdc7 25. g3 Ne5 26. a6 b6 27. a7+ Rxa7 28. Rxa7 Kxa7 29. Ra1+ Kb8 30. Kg2 f6 31. f4 Nd7 32. Qf7 Rc7 33. Qe8+ Kb7 34. Qa8# 1-0

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2018.11.17"]
[Round "3"]
[White "Jones, Martin C"]
[Black "Macarthur, Duncan M"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "1761"]
[BlackElo "1742"]
[PlyCount "28"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bd3 Nxe4 7. Bxe4 Nf6 8. Bd3 Bg4 9. c3 e6 10. h3 Bh5 11. g4 Bg6 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Qe2 Bxd3 1/2-1/2

[Event "South Wales Autumn Premier"]
[Site "Newport"]
[Date "2018.11.16"]
[Round "1"]
[White "Williams, David J"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1531"]
[BlackElo "1761"]
[PlyCount "98"]
[EventDate "2018.11.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. Bd3 c5 7. c3 Nbd7 8. 0-0 b6 9. Re1 Bb7 10. Qc2 c4 11. Bf1 Rc8 12. Bxf6 Nxf6 13. g3 Qc7 14. Bg2 Ne4 15. Nxe4 dxe4 16. Ng5 f5 17. Ne6 Qd6 18. Nxf8 Bxf8 19. h4 a6 20. a4 Bd5 21. Qe2 e6 22. Kh2 Be7 23. Kh3 e5 24. dxe5 Qxe5 25. f4 exf3 26. Bxf3 Be6 27. Kg2 Bd6 28. Qf2 Bc5 29. Rad1 Re8 30. Bc6 Re7 31. Qf4 Qf6 32. e4 Kg7 33. e5 Qf7 34. Rd2 Rc7 35. Bf3 b5 36. axb5 axb5 37. Ra1 b4 38. cxb4 Bxb4 39. Rd8 Be7 40. Rdd1 h6 41. Ra8 g5 42. Qe3 g4 43. Be2 Bd5+ 44. Kh2 Bxa8 45. e6 Qf6 46. Rf1 c3 47. Bxg4 cxb2 48. Rxf5 b1Q 49. Rxf6 Qh1# 0-1

[Event "Dyfed op 47th"]
[Site "Fishguard"]
[Date "2018.02.18"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Whale, Michael"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1769"]
[BlackElo "1743"]
[PlyCount "102"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 d6 5. Nxc6 bxc6 6. Bc4 Be6 7. Qe2 Be7 8. Bxe6 fxe6 9. Qh5+ g6 10. Qe2 Bf6 11. c3 Bg7 12. Nd2 Ne7 13. Nf3 0-0 14. Bg5 Qd7 15. h4 h6 16. Be3 e5 17. Qd2 Qg4 18. Rg1 Rxf3 19. 0-0-0 Rff8 20. f3 Qe6 21. Kb1 a5 22. Bxh6 a4 23. h5 a3 24. b3 Rab8 25. Bxg7 Kxg7 26. hxg6 Nxg6 27. Rh1 Rh8 28. Kc2 Qf7 29. Qe3 Qf4 30. Qa7 Qf7 31. Rxh8 Rxh8 32. Qxa3 Rh2 33. Rd2 Nf4 34. Qa7 Rxg2 35. Rxg2+ Nxg2 36. a4 Ne1+ 37. Kb2 Nd3+ 38. Ka3 Nc5 39. c4 Ne6 40. Qf2 c5 41. a5 c6 42. Qg3+ Kf8 43. Qh3 Ke7 44. a6 Kd8 45. Qh8+ Qe8 46. Qxe8+ Kxe8 47. Ka4 Nc7 48. Ka5 Na8 49. b4 cxb4 50. Kxb4 c5+ 51. Kb5 Kd7 0-1

[Event "Dyfed op 47th"]
[Site "Fishguard"]
[Date "2018.02.18"]
[Round "5"]
[White "Thomas, Roy"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1706"]
[BlackElo "1769"]
[PlyCount "94"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. f4 d5 2. e3 c5 3. Nf3 Nc6 4. Be2 Nf6 5. 0-0 g6 6. d3 Bg7 7. Nc3 0-0 8. e4 d4 9. Na4 b6 10. Qe1 Nb4 11. Bd1 Bd7 12. a3 Na6 13. c4 e6 14. Bd2 b5 15. cxb5 Bxb5 16. Ne5 Nd7 17. Nc4 Bxc4 18. dxc4 Nb6 19. Ba5 d3 20. Nxb6 Qd4+ 21. Qf2 axb6 22. Bc3 Qxc4 23. Bxg7 Kxg7 24. f5 exf5 25. exf5 f6 26. Qf3 Rad8 27. Qb7+ Rf7 28. Qc6 Qd4+ 29. Kh1 Rd6 30. Qc8 Nc7 31. fxg6 hxg6 32. Rb1 Re7 33. Bg4 Rd8 34. Qb7 Qxg4 35. Qxb6 Qd4 36. h3 d2 37. a4 Rd6 38. Qb3 Re3 39. Qb7 Rd7 40. Qb6 Ne6 41. Rbd1 Qe4 42. Qb5 Rxh3+ 43. Kg1 Rhd3 44. Rf3 Qe1+ 45. Rf1 Qe3+ 46. Rf2 Ng5 47. Kf1 Ne4 0-1

[Event "Dyfed op 47th"]
[Site "Fishguard"]
[Date "2018.02.17"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Jones, Gavin"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1769"]
[BlackElo "1658"]
[PlyCount "107"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Qxf6 10. Nf3 Bd6 11. Bg5 Qf7 12. 0-0 Nf6 13. Rc1 e5 14. dxe5 Nxe5 15. Bb5+ Bd7 16. Bxd7+ Nexd7 17. Nc3 0-0 18. Nb5 Bb4 19. Qd4 Ba5 20. b4 Bb6 21. Qh4 Ne4 22. Be3 Bxe3 23. fxe3 Qe6 24. Nbd4 Qb6 25. Qe7 Rf7 26. Qe6 Qd6 27. Ng5 Qxe6 28. Ngxe6 Rxf1+ 29. Rxf1 Rc8 30. Nf5 Re8 31. Nexg7 Re5 32. Nh5 Re6 33. Nf4 Re5 34. Nxd5 Kf7 35. Nd4+ Kg6 36. Nf4+ Kg7 37. h4 Nef6 38. Rc1 Ne8 39. Nde6+ Kf6 40. Rc8 Nd6 41. Rh8 Rxe6 42. Nxe6 Kxe6 43. Rxh7 Nb6 44. g4 Nd5 45. b5 Nc3 46. g5 Ncxb5 47. Rh6+ Kf7 48. Rf6+ Kg8 49. h5 a5 50. h6 a4 51. g6 a3 52. Rf4 Nc3 53. h7+ Kg7 54. Rf7+ 1-0

[Event "Dyfed op 47th"]
[Site "Fishguard"]
[Date "2018.02.17"]
[Round "3"]
[White "Leah, Howard"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1467"]
[BlackElo "1769"]
[PlyCount "109"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 d4 4. Ne2 c5 5. Ng3 Nc6 6. Bc4 e5 7. d3 Be7 8. 0-0 Nf6 9. Ng5 0-0 10. f4 h6 11. Nf3 exf4 12. Bxf4 Be6 13. Bxe6 fxe6 14. e5 Nd5 15. Bd2 b5 16. Qe2 Rc8 17. Qe4 Ndb4 18. Bxh6 Qe8 19. Qg4 Rf7 20. Nxd4 Nxe5 21. Qxe6 Bf6 22. Ne4 cxd4 23. Qxe8+ Rxe8 24. Nd6 gxh6 25. Nxe8 Bg5 26. Rxf7 Kxf7 27. Nd6+ Ke6 28. Nxb5 Nxc2 29. Rd1 Ng4 30. h3 Be3+ 31. Kf1 Nf2 32. Nxd4+ Kd5 33. Nxc2 Nxd1 34. Ke2 Bc1 35. Kxd1 Bxb2 36. Ke2 Be5 37. Kf3 Bf6 38. g4 Bg5 39. Ke2 a5 40. Ne3+ Kd4 41. Nf5+ Kc3 42. h4 Bf6 43. Nxh6 Bxh4 44. Nf5 Bg5 45. Nd6 a4 46. Nb5+ Kb2 47. Kd1 Kxa2 48. Kc2 Bf6 49. d4 Bg5 50. d5 Bf6 51. d6 a3 52. d7 Bg5 53. Na7 Ka1 54. Nc6 Bf6 55. d8Q 1/2-1/2

[Event "Dyfed op 47th"]
[Site "Fishguard"]
[Date "2018.02.16"]
[Round "1"]
[White "Jones, Iolo Cerredig"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2206"]
[BlackElo "1769"]
[PlyCount "85"]
[EventDate "2018.02.16"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 c5 8. d5 Nb6 9. Qd3 e5 10. e4 Nh5 11. a4 Nd7 12. Qe2 a6 13. Bg5 f6 14. Bd2 Rf7 15. a5 Rb8 16. Na4 Qf8 17. Ne1 Bh6 18. Bh3 Bxd2 19. Qxd2 Nb6 20. Be6 Nxa4 21. Bxf7+ Qxf7 22. Rxa4 Bh3 23. Ng2 f5 24. f3 Rf8 25. Raa1 Qg7 26. Rfe1 Nf6 27. Qg5 fxe4 28. fxe4 Bg4 29. Qe3 Bh3 30. Rf1 g5 31. Rf2 Qg6 32. Re1 Kg7 33. Qd3 Rb8 34. Rfe2 b5 35. axb6 Rxb6 36. Qa3 Qe8 37. Ne3 Qb8 38. g4 Kg6 39. Rf2 Rb3 40. Qxa6 Nxe4 41. Rf3 Bxg4 42. Nxg4 Rxf3 43. Nxe5+ 1-0

[Event "WLS-chT 1617"]
[Site "Wales"]
[Date "2017.04.02"]
[Round "4.6"]
[White "Jones, Martin C"]
[Black "Bonutto, Stephen"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1763"]
[BlackElo "1494"]
[PlyCount "84"]
[EventDate "2016.10.02"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Cardigan"]
[BlackTeam "The Vale"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "WLS"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 c5 8. Qxc4 Nbd7 9. Nc3 Nb6 10. Qd3 cxd4 11. Nxd4 e5 12. Nf5 Bc5 13. Qb5 Qc7 14. Be3 Bxe3 15. Nxe3 Bd7 16. Qa5 Nbd5 17. Qxc7 Nxc7 18. Rac1 Rab8 19. Nc4 e4 20. Nxe4 Nxe4 21. Bxe4 Be6 22. b3 b6 23. Nxb6 axb6 24. Rxc7 Rfe8 25. Bf3 Red8 26. Rfc1 h6 27. e3 b5 28. Rb7 Rxb7 29. Bxb7 b4 30. Rc2 Bh3 31. f4 Rd1+ 32. Kf2 Bf5 33. e4 Bg4 34. Ke3 Re1+ 35. Kd4 Bf3 36. Bd5 Rd1+ 37. Kc5 Kf8 38. f5 Re1 39. Kxb4 Bxe4 40. Bxe4 Rxe4+ 41. Rc4 Re2 42. a4 Re7 1-0

[Event "Dyfed op"]
[Site "Fishguard"]
[Date "2017.02.26"]
[Round "5"]
[White "Jones, Martin C"]
[Black "Waterfield, John"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1733"]
[BlackElo "1968"]
[PlyCount "81"]
[EventDate "2017.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 f5 6. c4 Bh6 7. e3 0-0 8. Nh3 e5 9. dxe6 fxe6 10. Nc3 Nc6 11. Be2 d6 12. 0-0 Bd7 13. Rd1 Ne5 14. Qd2 Rad8 15. Qxd6 Qxb2 16. Qxe5 Bg7 17. Qg3 Qxc3 18. Nf4 Qe5 19. h4 Ba4 20. Re1 Rd2 21. Rab1 b6 22. h5 Kh8 23. Bd1 Bc6 24. Bb3 Bf6 25. Qh3 Rd7 26. Rbd1 Rfd8 27. Rxd7 Rxd7 28. h6 Rd8 29. Qh5 Be8 30. Qf3 Bg5 31. Rd1 Rxd1+ 32. Qxd1 Kg8 33. Ba4 Bxa4 34. Qxa4 Kf8 35. Qxa7 Bxf4 36. exf4 Qe1+ 37. Kh2 Qxf2 38. Qg7+ Ke8 39. Qg8+ Kd7 40. Qxh7+ Kd6 41. Qg7 1/2-1/2

[Event "Dyfed op"]
[Site "Fishguard"]
[Date "2017.02.26"]
[Round "4"]
[White "Van Kemenade, Rudy"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1947"]
[BlackElo "1733"]
[PlyCount "39"]
[EventDate "2017.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. f4 e5 2. e4 Bc5 3. Nf3 d6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Nc3 0-0 8. Bd3 Bg4 9. e5 Re8 10. Ne2 Bxf3 11. gxf3 dxe5 12. dxe5 Nd5 13. Be4 Qh4+ 14. Ng3 c6 15. Bxd5 cxd5 16. Qxd5 Nc6 17. Bd2 Rad8 18. Qe4 Rd4 19. Qe2 Rxd2 20. Qxd2 0-1

[Event "Dyfed op"]
[Site "Fishguard"]
[Date "2017.02.25"]
[Round "3"]
[White "Jones, Martin C"]
[Black "Leah, Howard"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1733"]
[BlackElo "1518"]
[PlyCount "57"]
[EventDate "2017.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. c3 a6 3. Nf3 d6 4. d4 cxd4 5. cxd4 Nf6 6. Nc3 e6 7. Be2 b5 8. a3 Qc7 9. Be3 Bb7 10. Rc1 Qd8 11. Qd3 Nbd7 12. 0-0 Be7 13. Ng5 h6 14. Nh3 0-0 15. f4 Rc8 16. f5 Nb6 17. fxe6 fxe6 18. Nf4 Qd7 19. Ng6 Rf7 20. e5 Nfd5 21. Rxf7 Kxf7 22. Rf1+ Kg8 23. Ne4 Nxe3 24. Qxe3 Bxe4 25. Qxe4 Bg5 26. h4 Bd2 27. Bd3 Bf4 28. Rxf4 Rc1+ 29. Kh2 1-0

[Event "Dyfed op"]
[Site "Fishguard"]
[Date "2017.02.25"]
[Round "2"]
[White "Probert, Malcolm"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "1598"]
[BlackElo "1733"]
[PlyCount "66"]
[EventDate "2017.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. c4 g6 5. 0-0 Bg7 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 a6 11. Rd1 Qc7 12. Bf4 Rb8 13. Rac1 Bd7 14. b3 Rbc8 15. e4 Qa5 16. a4 Bc6 17. Bd2 Qb6 18. Ne2 Ng4 19. Rf1 Ne5 20. Qc2 Rfd8 21. a5 Qc7 22. b4 Bb5 23. Be3 Qxc4 24. Qxc4 Rxc4 25. Nd4 Rdc8 26. Nxb5 axb5 27. Rxc4 Rxc4 28. Rc1 e6 29. Bf1 Rxc1 30. Bxc1 Nc6 31. Bd2 Na7 32. Be3 Nc6 33. Bd2 Na7 1/2-1/2

[Event "Dyfed op"]
[Site "Fishguard"]
[Date "2017.02.24"]
[Round "1"]
[White "Jones, Martin C"]
[Black "Byway, Paul V"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1733"]
[BlackElo "2054"]
[PlyCount "68"]
[EventDate "2017.02.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 b6 6. Nc3 Bb7 7. Bd3 g6 8. Nb5 Na6 9. Qe2 Bg7 10. c3 0-0 11. 0-0 Qd8 12. Nd6 cxd6 13. Bxa6 Qc8 14. Bd3 d5 15. e5 d6 16. a4 a5 17. Rfe1 Qc7 18. h3 Bc6 19. Qc2 Qd7 20. b3 dxe5 21. dxe5 Qe7 22. Qe2 Rfc8 23. Nd4 Bd7 24. Rac1 Qg5 25. Qe3 Qxe3 26. Rxe3 Bf8 27. Re2 Ba3 28. Rcc2 Bf8 29. g3 Rc5 30. c4 Rd8 31. Nf3 dxc4 32. Rxc4 Bc6 33. Be4 Rxc4 34. bxc4 Bxa4 0-1

[Event "Dyfed op 45th"]
[Site "Fishguard"]
[Date "2016.02.28"]
[Round "5"]
[White "Dixon, Chris"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1813"]
[BlackElo "1696"]
[PlyCount "61"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 c5 6. Nbd2 Nc6 7. Re1 0-0 8. e4 Bg4 9. h3 dxe4 10. dxe4 Bxf3 11. Bxf3 e5 12. Bg2 Qe7 13. c3 b5 14. Nf1 Rfd8 15. Qe2 c4 16. Bg5 h6 17. Bxf6 Qxf6 18. Ne3 Na5 19. Nd5 Qd6 20. Rad1 Nb7 21. Qf3 Nc5 22. Bf1 a6 23. g4 Rf8 24. Ne3 Qe7 25. Rd5 Rad8 26. Red1 Rxd5 27. Rxd5 Rd8 28. Qd1 Ne6 29. Rxd8+ Qxd8 30. Qxd8+ Nxd8 31. Nd5 1/2-1/2

[Event "Dyfed op 45th"]
[Site "Fishguard"]
[Date "2016.02.27"]
[Round "2"]
[White "Gough, Rod"]
[Black "Jones, Martin C"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "1826"]
[BlackElo "1696"]
[PlyCount "76"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bg5 Ne4 4. Nxe4 dxe4 5. e3 Bf5 6. c3 c6 7. Qb3 Qb6 8. Bc4 e6 9. h3 h6 10. Bh4 Nd7 11. g4 Qxb3 12. Bxb3 Bh7 13. Ne2 g5 14. Bg3 Be7 15. 0-0-0 a5 16. a4 b5 17. Rd2 Nb6 18. axb5 a4 19. Ba2 cxb5 20. d5 a3 21. b4 exd5 22. Bxd5 Rc8 23. Kb1 Na4 24. Be5 f6 25. Bd4 Rf8 26. Ng3 Nxc3+ 27. Bxc3 Rxc3 28. Nh5 Bxb4 29. Be6 Rd3 30. Rc2 Bc3 31. Ng7+ Ke7 32. Rhc1 b4 33. Bc4 Rd2 34. Rxd2 Bxd2 35. Rd1 Rd8 36. Ne6 Rd6 37. Nd4 Bc3 38. Nb5 Rxd1+ 0-1

[Event "Dyfed op 45th"]
[Site "Fishguard"]
[Date "2016.02.27"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Bridges, Paul"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1696"]
[BlackElo "1821"]
[PlyCount "62"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bg4 6. Be2 e6 7. 0-0 Nf6 8. Be3 cxd4 9. cxd4 Be7 10. Nc3 Qd8 11. Qb3 Rb8 12. Rfd1 0-0 13. h3 Bh5 14. Rac1 Nd5 15. Nxd5 exd5 16. g4 Bg6 17. Ne5 Be4 18. f3 Bg6 19. Qa4 Bd6 20. f4 Be4 21. Bf2 f6 22. Rxc6 Bxe5 23. Rc3 Bxf4 24. Qxa7 f5 25. Qa3 h5 26. Bg3 Bxg3 27. Rxg3 f4 28. Rc3 h4 29. Bf3 Rc8 30. Kf2 Qd7 31. Rdc1 Rxc3 1/2-1/2

[Event "Dyfed op 45th"]
[Site "Fishguard"]
[Date "2016.02.27"]
[Round "3"]
[White "Van Kemenade, Rudy"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1967"]
[BlackElo "1696"]
[PlyCount "63"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nf6 5. 0-0 0-0 6. d3 c5 7. Qe1 Nc6 8. c3 Qc7 9. Na3 Bd7 10. h3 e6 11. e4 dxe4 12. dxe4 Na5 13. e5 Nd5 14. Ng5 b5 15. Bd2 c4 16. Nc2 Rab8 17. g4 Nc6 18. Qh4 h6 19. Ne4 Kh7 20. g5 Rh8 21. Nf6+ Nxf6 22. gxf6 Bf8 23. Be3 b4 24. Rfd1 h5 25. Be4 bxc3 26. bxc3 Bh6 27. Rd2 Rhd8 28. Qxh5 Rg8 29. Rad1 Rbd8 30. Qh4 Nb8 31. f5 g5 32. fxe6+ 1-0

[Event "Dyfed op 45th"]
[Site "Fishguard"]
[Date "2016.02.26"]
[Round "1"]
[White "Jones, Martin C"]
[Black "Bourne, Johnathan"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1696"]
[BlackElo "2009"]
[PlyCount "70"]
[EventDate "2016.02.26"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nc3 Bb4 6. Nf3 c5 7. e5 Qd8 8. a3 Bxc3+ 9. bxc3 d5 10. Bb5+ Bd7 11. a4 a6 12. Bxd7+ Qxd7 13. 0-0 Nc6 14. Qd3 c4 15. Qe3 0-0-0 16. Rfb1 f5 17. Rb6 Qe7 18. Rab1 Rd7 19. Qc1 g5 20. Qb2 Rc7 21. Nd2 h5 22. Rd1 f4 23. Nb1 g4 24. Qa3 Qxa3 25. Nxa3 Rf8 26. Rbb1 f3 27. Re1 fxg2 28. Re3 Rcf7 29. Kxg2 Rxf2+ 30. Kg1 R8f3 31. Rbe1 Ne7 32. Rxf3 Rxf3 33. Nb1 Nf5 34. Re2 Kd7 35. Kg2 Ne3+ 0-1

[Event "WLS-chT 1516"]
[Site "Wales"]
[Date "2015.11.29"]
[Round "2.6"]
[White "Sivarajasingam, Venetia"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1646"]
[BlackElo "1670"]
[PlyCount "45"]
[EventDate "2015.11.01"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 a6 5. Be2 d6 6. d4 cxd4 7. Nxd4 Nf6 8. 0-0 Be7 9. Be3 Bd7 10. Qd2 0-0 11. Rad1 Qc7 12. f3 Rad8 13. Nc2 Ne5 14. b3 Bc6 15. Nd4 Nfd7 16. f4 Ng6 17. Bd3 Nc5 18. Bc2 Bf6 19. Nde2 Qa5 20. Rb1 Qb4 21. a3 Qxa3 22. b4 Na4 23. Rb3 1-0

[Event "Dyfed op 44th"]
[Site "Fishguard"]
[Date "2015.02.22"]
[Round "5"]
[White "Jones, Dewi"]
[Black "Jones, Martin C"]
[Result "1-0"]
[ECO "B40"]
[PlyCount "81"]
[EventDate "2015.02.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nf3 Nc6 4. g3 Qc7 5. Bg2 Nf6 6. 0-0 Be7 7. Nc3 a6 8. Re1 d6 9. Bf4 e5 10. Bg5 Be6 11. Nd2 b5 12. f4 Bg4 13. Nf3 Nd4 14. Bxf6 Bxf6 15. Nd5 Qd8 16. c3 Nc6 17. f5 h5 18. h3 Bxf3 19. Bxf3 h4 20. g4 Bg5 21. Rf1 f6 22. Qe1 Kf7 23. Bd1 a5 24. Bb3 a4 25. Nc7+ axb3 26. Nxa8 Qxa8 27. axb3 Qb7 28. Ra2 Ra8 29. Qa1 Rxa2 30. Qxa2 Ke7 31. b4 Nd8 32. Kf2 c4 33. dxc4 Qxe4 34. Qa7+ Ke8 35. cxb5 Qf4+ 36. Ke2 Qd2+ 37. Kf3 e4+ 38. Kxe4 Qe2+ 39. Kd5 Qxf1 40. Kxd6 Qxb5 41. Qe7# 1-0

[Event "Dyfed op 44th"]
[Site "Fishguard"]
[Date "2015.02.22"]
[Round "4"]
[White "Jones, Martin C"]
[Black "Orton, Paul"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "1657"]
[PlyCount "103"]
[EventDate "2015.02.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. c4 Bb4+ 6. Nc3 c6 7. Qb3 Bxc3+ 8. bxc3 Qc7 9. cxd5 cxd5 10. Bb5+ Nd7 11. Ne2 a6 12. Bd3 Nb6 13. 0-0 0-0 14. Nf4 Rd8 15. Rab1 Rd6 16. Rfc1 Be6 17. Nxe6 fxe6 18. c4 dxc4 19. Bxc4 Nxc4 20. Rxc4 Rc6 21. Rxc6 Qxc6 22. Qxb7 Qxb7 23. Rxb7 Rc8 24. g3 Rc1+ 25. Kg2 Ra1 26. Rb6 Rxa2 27. Rxe6 Kf7 28. Rb6 a5 29. Kf3 a4 30. Ra6 a3 31. d5 Rd2 32. Rxa3 Rxd5 33. Ra6 Rf5+ 34. Ke2 Rb5 35. h4 h5 36. Rd6 Ke7 37. Rd4 Ke6 38. e4 Rb2+ 39. Kf3 Rb1 40. Rd5 g6 41. Kf4 Rb4 42. f3 Rb1 43. Ra5 Re1 44. Ra6+ Kf7 45. Ra7+ Kf8 46. Rd7 Ra1 47. g4 hxg4 48. Kxg4 Rg1+ 49. Kf4 Rh1 50. Kg3 Rg1+ 51. Kf2 Rh1 52. Kg2 1/2-1/2

[Event "Dyfed op 44th"]
[Site "Fishguard"]
[Date "2015.02.21"]
[Round "2"]
[White "Jones, Martin C"]
[Black "Bridges, Paul"]
[Result "0-1"]
[ECO "A34"]
[BlackElo "1860"]
[PlyCount "98"]
[EventDate "2015.02.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. Bg2 c5 5. 0-0 Nc6 6. c4 Be7 7. Nc3 0-0 8. b3 dxc4 9. bxc4 cxd4 10. Nb5 e5 11. a4 a6 12. Na3 Qc7 13. Qc2 Nb4 14. Qb3 Rd8 15. Bd2 Nc6 16. Rfc1 Ne4 17. Nc2 Nc5 18. Qb2 Bf6 19. Nb4 Nxb4 20. Bxb4 a5 21. Bxc5 Qxc5 22. Rab1 Bf5 23. Qb5 Qa3 24. Nxe5 Bxb1 25. Rxb1 Bxe5 26. Qxe5 Qd6 27. Qxd6 Rxd6 28. Rxb7 Rad8 29. Bd5 R6d7 30. Rb5 Ra7 31. c5 Kf8 32. Bb7 Ke7 33. c6 Kd6 34. Kf1 Kc7 35. Ke1 d3 36. e3 d2+ 37. Kd1 Rd3 38. e4 Ra3 39. Rd5 Rxa4 40. Rd7+ Kb6 41. Rd8 Rc4 42. Rxd2 a4 43. Rb2+ Kc7 44. f3 a3 45. Ra2 Rc3 46. f4 Ra4 47. e5 Rd4+ 48. Ke2 Rb3 49. Ba6 Rb2+ 0-1

[Event "Dyfed op 44th"]
[Site "Fishguard"]
[Date "2015.02.21"]
[Round "3"]
[White "Weston, Michael"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "41"]
[EventDate "2015.02.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. g3 c5 2. Bg2 Nc6 3. e4 g6 4. Nf3 Bg7 5. 0-0 a6 6. c3 d6 7. d3 b5 8. Be3 Nf6 9. e5 Nd5 10. exd6 Qxd6 11. Bg5 Bb7 12. Na3 0-0 13. Qd2 Rad8 14. Nc2 Nb6 15. Rad1 Rd7 16. Bh3 e6 17. Bf4 Qe7 18. Bg5 f6 19. Be3 Rfd8 20. Qe2 Nd5 21. Bxc5 1/2-1/2

[Event "Dyfed op 44th"]
[Site "Fishguard"]
[Date "2015.02.20"]
[Round "1"]
[White "May, Frank"]
[Black "Jones, Martin C"]
[Result "1/2-1/2"]
[ECO "D84"]
[WhiteElo "2141"]
[PlyCount "71"]
[EventDate "2015.02.20"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. cxd5 Nxd5 7. Nxd5 Qxd5 8. Bxc7 Nc6 9. Nf3 Bf5 10. Be2 Rac8 11. Bg3 Nb4 12. 0-0 Bc2 13. Qd2 Nxa2 14. Ne5 a5 15. Nc4 Rxc4 16. Rxa2 Rb4 17. Rfa1 Qb3 18. Rxa5 Rc8 19. Ra8 Rxa8 20. Rxa8+ Bf8 21. h4 Qxb2 22. h5 Qb1+ 23. Kh2 Ra4 24. Rb8 Ra1 25. Bf4 Be4 26. Kg3 Qh1 27. f3 Rg1 28. Bc4 gxh5 29. fxe4 h4+ 30. Kf3 h5 31. Bh6 Kh7 32. Rxf8 h3 33. Rxf7+ Kxh6 34. Rf8 Kh7 35. Rg8 Rf1+ 36. Bxf1 1/2-1/2

