[Event "South Wales Summer Major op"]
[Site "Penarth"]
[Date "2017.09.03"]
[Round "4"]
[White "Choo, Yin Kam"]
[Black "Jeanes, Andrew"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1616"]
[BlackElo "1622"]
[PlyCount "60"]
[EventDate "2017.09.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. g3 d6 3. Bg2 Nc6 4. Nc3 e5 5. d3 f5 6. e4 Nf6 7. Nge2 Be7 8. 0-0 0-0 9. f4 fxe4 10. Nxe4 Nxe4 11. Bxe4 Bh3 12. Rf2 Bf5 13. Bd5+ Kh8 14. Nc3 Qd7 15. Be3 Bf6 16. Rb1 Rae8 17. Ne4 exf4 18. Rxf4 Be5 19. Rf2 Nb4 20. Qd2 Nxd5 21. cxd5 Bh3 22. Ng5 Kg8 23. Nxh3 Qxh3 24. Rbf1 Qd7 25. d4 cxd4 26. Bxd4 Rxf2 27. Rxf2 Bxd4 28. Qxd4 Re1+ 29. Kg2 b6 30. Qf4 Re8 1/2-1/2

[Event "South Wales Summer Major op"]
[Site "Penarth"]
[Date "2017.09.03"]
[Round "5"]
[White "Jones, Jeremy"]
[Black "Choo, Yin Kam"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "1536"]
[BlackElo "1616"]
[PlyCount "94"]
[EventDate "2017.09.01"]
[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. c4 e6 3. Nc3 Bb4 4. f3 d5 5. cxd5 exd5 6. e3 Bf5 7. Bd3 Bxd3 8. Qxd3 0-0 9. Bd2 c5 10. dxc5 Bxc5 11. Nge2 Nc6 12. 0-0-0 a6 13. Nd4 Nb4 14. Qf1 Rc8 15. a3 Nc6 16. Nxc6 Rxc6 17. Kb1 Qc7 18. Rc1 Rc8 19. Na4 Nd7 20. b4 Be7 21. Rxc6 bxc6 22. Nc3 a5 23. b5 cxb5 24. Qc1 Qe5 25. f4 Qf5+ 26. Ka2 b4 27. Qb1 Qxb1+ 28. Nxb1 Rb8 29. axb4 axb4 30. Rc1 b3+ 31. Kb2 Nc5 32. Nc3 Nd3+ 33. Kb1 Nxc1 34. Bxc1 Bf6 35. Nxd5 Bd8 36. Bd2 Rb5 37. Nc3 Rb7 38. Ne2 Bf6 39. e4 Rd7 40. Bc1 b2 41. e5 bxc1Q+ 42. Kxc1 Be7 43. Kc2 Bc5 44. Kc3 Be3 45. g3 Rd2 46. Nc1 Rxh2 47. Kd3 Bxc1 0-1

[Event "South Wales Summer Major op"]
[Site "Penarth"]
[Date "2017.09.02"]
[Round "3"]
[White "Choo, Yin Kam"]
[Black "Dantu, Sridatta"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1616"]
[PlyCount "75"]
[EventDate "2017.09.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. e4 e5 6. Nge2 Be7 7. d3 0-0 8. 0-0 Be6 9. Nd5 Bxd5 10. cxd5 Nd4 11. Nxd4 cxd4 12. f4 Rc8 13. Bh3 Rc5 14. Bd2 Rb5 15. Rb1 Qb6 16. b3 a5 17. Rc1 Ra8 18. Rc4 h6 19. Qc2 Kh7 20. Rc1 Rc5 21. Rxc5 dxc5 22. fxe5 Nd7 23. Bxd7 Rd8 24. Bf5+ g6 25. Bg4 h5 26. Bh3 Ra8 27. d6 Bd8 28. Qxc5 Qxc5 29. Rxc5 a4 30. b4 b6 31. Rc8 Rxc8 32. Bxc8 Kg7 33. h4 Kf8 34. Bh6+ Kg8 35. e6 fxe6 36. Bxe6+ Kh7 37. Bg5 Bxg5 38. hxg5 1-0

[Event "South Wales Summer Major op"]
[Site "Penarth"]
[Date "2017.09.02"]
[Round "2"]
[White "Watkins, Peter"]
[Black "Choo, Yin Kam"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1314"]
[BlackElo "1616"]
[PlyCount "71"]
[EventDate "2017.09.01"]
[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. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. Nc3 Nf6 7. Be2 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Bf3 Qa5+ 11. c3 Ne5 12. 0-0 0-0 13. Be2 Rd8 14. Qc2 Ng4 15. Bxg4 Bxg4 16. Qe4 Bf5 17. Nxf5 Qxf5 18. Qxf5 gxf5 19. Rfd1 b6 20. Kf1 e5 21. f3 f4 22. Bf2 Bf6 23. Ke2 Kf8 24. Rac1 Rac8 25. Rxd8+ Rxd8 26. b3 Ke7 27. c4 Rc8 28. Rd1 Ke6 29. g3 Bg5 30. g4 Be7 31. h3 Rd8 32. Rxd8 Bxd8 33. Kd3 f5 34. Be1 Be7 35. Bf2 Bb4 36. Bh4 1/2-1/2

[Event "South Wales New Year Major op"]
[Site "Bridgend"]
[Date "2015.01.04"]
[Round "4"]
[White "Choo, Yin Kam"]
[Black "Blackmore, Simon"]
[Result "1-0"]
[ECO "A11"]
[BlackElo "1785"]
[PlyCount "41"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 d5 3. Bg2 c6 4. cxd5 cxd5 5. Nf3 Bg4 6. Ne5 e6 7. Nxg4 Nxg4 8. Qa4+ Nc6 9. Qxg4 Rc8 10. 0-0 h5 11. Qa4 h4 12. b3 Qf6 13. d4 a6 14. e3 Qd8 15. Ba3 b5 16. Qxa6 Bxa3 17. Qxa3 g5 18. Nd2 f5 19. Rac1 f4 20. g4 Qf6 21. Qa6 1-0

[Event "South Wales New Year Major op"]
[Site "Bridgend"]
[Date "2015.01.04"]
[Round "5"]
[White "Choo, Yin Kam"]
[Black "Burgoyne, Peter"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1787"]
[PlyCount "69"]
[EventDate "2015.01.02"]
[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 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nc3 Bb4 7. Bd2 Nc6 8. Nxd5 Bxd2+ 9. Qxd2 exd5 10. Nf3 d6 11. Bd3 0-0 12. 0-0-0 Bg4 13. Ng5 h6 14. f3 hxg5 15. fxg4 dxe5 16. dxe5 Nxe5 17. Bf5 g6 18. Qxd5 Qc7+ 19. Bc2 Rac8 20. Qb3 Nxg4 21. Kb1 Nf2 22. Bxg6 Nxh1 23. Rxh1 Kg7 24. Bf5 Rcd8 25. h4 Rh8 26. Qe3 f6 27. Rc1 Qf7 28. hxg5 Rd5 29. g6 Re5 30. Qxe5 fxe5 31. gxf7 Kxf7 32. Rc7+ Kf6 33. g4 Kg5 34. Rxb7 Re8 35. Rb4 1-0

[Event "South Wales New Year Major op"]
[Site "Bridgend"]
[Date "2015.01.03"]
[Round "2"]
[White "Choo, Yin Kam"]
[Black "Lutchman Singh, Aishwarya"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "83"]
[EventDate "2015.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Bg2 f6 4. Nc3 Bb4 5. Nf3 Bxc3 6. dxc3 d6 7. 0-0 Nge7 8. a4 Be6 9. b3 0-0 10. Nd2 Qd7 11. a5 Rab8 12. Ne4 Bh3 13. b4 Bxg2 14. Kxg2 Qe6 15. Qb3 a6 16. Be3 Ng6 17. f3 Nge7 18. Nd2 Nd8 19. Qc2 Nf7 20. b5 Nf5 21. Bf2 Ng5 22. h4 Nh3 23. Qe4 Nxf2 24. Kxf2 Nh6 25. Rab1 f5 26. Qd5 Qxd5 27. cxd5 f4 28. Ne4 axb5 29. Rxb5 fxg3+ 30. Nxg3 Ng4+ 31. Kg1 Ne3 32. Rfb1 Rfc8 33. Kf2 Nc4 34. R5b4 Na3 35. Rxb7 Rxb7 36. Rxb7 Ra8 37. Rxc7 Rxa5 38. c4 Ra4 39. Nf5 Rxc4 40. Rxg7+ Kh8 41. Rd7 Nb5 42. Rd8# 1-0

[Event "South Wales New Year Major op"]
[Site "Bridgend"]
[Date "2015.01.03"]
[Round "3"]
[White "Hurn, Robert AJ"]
[Black "Choo, Yin Kam"]
[Result "1/2-1/2"]
[ECO "E41"]
[WhiteElo "1717"]
[PlyCount "65"]
[EventDate "2015.01.02"]
[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 e6 3. Nc3 Bb4 4. e3 c5 5. a3 cxd4 6. exd4 Bxc3+ 7. bxc3 0-0 8. Bd3 d5 9. Bg5 Nbd7 10. Ne2 Qc7 11. cxd5 Nxd5 12. c4 N5f6 13. 0-0 b6 14. Rc1 Bb7 15. f3 Rac8 16. Re1 Rfe8 17. Nc3 Qd6 18. Nb5 Qb8 19. Qd2 e5 20. Bf5 Rcd8 21. d5 Nc5 22. Rb1 Bc8 23. Bc2 a6 24. Bxf6 gxf6 25. Qh6 f5 26. Qg5+ Kf8 27. Qh6+ Kg8 28. Qg5+ Kf8 29. Nc3 Rd6 30. Bxf5 Bxf5 31. Qxf5 Rg6 32. Rbd1 Qd6 33. Ra1 1/2-1/2

