[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.12"]
[Round "7.2"]
[White "Schnabel, Johann Emil"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1784"]
[BlackElo "1932"]
[PlyCount "43"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Western Province Youth"]
[BlackTeam "GTP Open II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bd3 Nc6 8. 0-0 Ndb4 9. Bb5 a6 10. Ba4 b5 11. Bb3 Na5 12. Ng5 Nxb3 13. Qxb3 Nd5 14. Qf3 Ra7 15. Re1 h6 16. Ne4 Be7 17. Qg3 Kf8 18. exd6 Bf6 19. Nxf6 Nxf6 20. b3 Rd7 21. Nd2 Kg8 22. Ne4 1/2-1/2

[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.11"]
[Round "5.1"]
[White "Kaulule Siame, Kela"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2134"]
[BlackElo "1932"]
[PlyCount "59"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Johannesburg Black Bishops"]
[BlackTeam "GTP Open II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. d4 d5 2. Bg5 f6 3. Bh4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qxf5 Qxb2 9. Nf3 Qxa1 10. Qc2 b5 11. Be2 b4 12. 0-0 b3 13. axb3 cxb3 14. Qxb3 Rb8 15. Bb5 Kf7 16. Na3 Qxf1+ 17. Kxf1 e6 18. Bg3 Rb6 19. Qa4 Bxa3 20. Bxc6 Ne7 21. Bb5 Bb2 22. Bc7 Rb7 23. Ba5 Rhb8 24. Ba6 Rb3 25. Bb4 Bxc3 26. Qxb3 Bxb4 27. Qa4 Rb6 28. Ne1 Nc6 29. Bb5 Bxe1 30. Bxc6 1-0

[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.10"]
[Round "4.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Mlahleki, Vusimuzi"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1932"]
[BlackElo "2024"]
[PlyCount "28"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "GTP Open II"]
[BlackTeam "GTP Juniors"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 e5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 Be6 7. d3 Qd7 8. Nd5 Nd8 9. 0-0 c6 10. Ne3 Ne7 11. d4 Bh3 12. f4 Bxg2 13. Kxg2 exf4 14. Nxf4 Ne6 1/2-1/2

[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.10"]
[Round "3.2"]
[White "Mwale, Joseph"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2249"]
[BlackElo "1932"]
[PlyCount "128"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "GTP Open"]
[BlackTeam "GTP Open II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 Nd7 5. 0-0 e5 6. a4 a5 7. dxe5 dxe5 8. Nc3 Ne7 9. e4 0-0 10. Be3 b6 11. Qd2 Nc5 12. Bxc5 Qxd2 13. Nxd2 bxc5 14. Rfd1 Be6 15. Nd5 Nxd5 16. exd5 Bg4 17. Re1 Bf5 18. Nb3 c4 19. Nd2 c3 20. bxc3 Bxc2 21. Be4 Bxe4 22. Nxe4 f5 23. Nc5 e4 24. Rac1 Rfb8 25. Ne6 Ra7 26. c4 Rb4 27. c5 Bh6 28. Rb1 Bd2 29. Rxb4 Bxb4 30. Rd1 Kf7 31. Nd8+ Ke8 32. Nc6 Ra8 33. d6 cxd6 34. cxd6 Kd7 35. Ne5+ Ke6 36. d7 Rd8 37. Nc6 Rxd7 38. Nd8+ Ke7 39. Nc6+ Ke8 40. Rb1 Rd6 41. Nxb4 Rb6 42. Rc1 Rxb4 43. Rc7 h5 44. Rg7 Rxa4 45. Rxg6 Kf7 46. Rg5 Ke6 47. Rxh5 Rb4 48. Rh8 Kd5 49. h4 Kc4 50. h5 Kb3 51. h6 Rb7 52. Rf8 a4 53. Rxf5 a3 54. h7 Rxh7 55. Rb5+ Kc4 56. Ra5 Kb4 57. Ra8 Rb7 58. f4 exf3 59. Kf2 Kb3 60. Kxf3 Rb4 61. g4 a2 62. Rxa2 Kxa2 63. g5 Kb3 64. g6 Rb6 0-1

[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.09"]
[Round "2.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Claassen, Jean Daniel"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1932"]
[BlackElo "1528"]
[PlyCount "109"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "GTP Open II"]
[BlackTeam "GTP Open V"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 e5 5. a3 Nc6 6. b4 cxb4 7. axb4 Nxb4 8. Ba3 Nc6 9. Nb5 Nge7 10. Bd6 0-0 11. Bc7 Nf5 12. Bxd8 Rxd8 13. d3 a6 14. e3 Nb4 15. Ra4 Bf8 16. Ne2 Rb8 17. Nbc3 b5 18. Ra1 bxc4 19. dxc4 Nd6 20. Bd5 Bb7 21. 0-0 Bxd5 22. Nxd5 Nxc4 23. Nxb4 Rxb4 24. Rxa6 d5 25. Qa1 Rb2 26. Ra2 Rb6 27. Rd1 Rbd6 28. Ra8 R8d7 29. Nc3 Kg7 30. Rxd5 Rxd5 31. Nxd5 Rxd5 32. Rxf8 Ra5 33. Qc3 Kxf8 34. Qxc4 Kg7 35. Kg2 h5 36. h4 Ra8 37. Qc6 Rf8 38. Qd7 Kg8 39. Qe7 f6 40. f4 exf4 41. gxf4 f5 42. Kf3 Rf7 43. Qe8+ Kg7 44. Qe5+ Kg8 45. Ke2 Kh7 46. Kd3 Kg8 47. Kc4 Kh7 48. Kd5 Kg8 49. Ke6 Rf8 50. Qc7 Kh8 51. Qe7 Rg8 52. Kf6 g5 53. fxg5 f4 54. g6 f3 55. Qh7# 1-0

[Event "RSA-chT Regions"]
[Site "Boksburg"]
[Date "2020.01.09"]
[Round "1.2"]
[White "Moche, Johannes"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1653"]
[BlackElo "1932"]
[PlyCount "60"]
[EventDate "2020.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "GTP Open VI"]
[BlackTeam "GTP Open II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 b6 5. e3 Bb7 6. Nbd2 Be7 7. h3 0-0 8. Bd3 cxd4 9. exd4 Nc6 10. 0-0 d6 11. Qe2 Re8 12. Rfe1 h6 13. Rad1 Bf8 14. Ne4 Nxe4 15. Qxe4 g6 16. Qe3 Kh7 17. h4 Ne7 18. h5 Nf5 19. hxg6+ fxg6 20. Qe2 Qf6 21. Bb5 Re7 22. Nh2 Nh4 23. Bxd6 Rf7 24. Ng4 Qg5 25. Qxe6 Bd5 26. f4 Bxe6 27. fxg5 Bxg4 28. Bxf8 Bxd1 29. Bxh6 Bc2 30. Bc6 Rd8 0-1

[Event "RSA Inter Regional-ch"]
[Site "Boksburg"]
[Date "2018.12.11"]
[Round "6.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Bezuidenhout, Roland Reinhold"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1896"]
[BlackElo "2128"]
[PlyCount "82"]
[EventDate "2018.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Tshwane Chess II"]
[BlackTeam "Tshwane"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. e3 d6 6. d4 g6 7. Nge2 Bg7 8. Rb1 0-0 9. 0-0 h6 10. f4 e4 11. d5 Nb4 12. Bd2 a5 13. a3 Nd3 14. Nc1 Nxc1 15. Rxc1 c6 16. b4 axb4 17. axb4 cxd5 18. cxd5 Bd7 19. Qb3 Qb6 20. Rfe1 Ra7 21. Bf1 Rfa8 22. Nb1 Ba4 23. Qc4 Be8 24. Kh1 Bf7 25. Nc3 h5 26. Nb5 Ra2 27. Nc7 R8a3 28. Bc3 Ng4 29. h3 Nxe3 30. Qb5 Qxb5 31. Nxb5 Nxf1 32. Bxg7 Nxg3+ 33. Kg1 Kxg7 34. Nxa3 Rxa3 35. Rc7 Kf6 36. Rd7 h4 37. Kf2 Nh5 38. Rc1 Nxf4 39. Rcc7 Bxd5 40. Rxd6+ Ke5 41. Rd8 e3+ 0-1

[Event "RSA Inter Regional-ch"]
[Site "Boksburg"]
[Date "2018.01.10"]
[Round "3.1"]
[White "Solomons, Deon"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2074"]
[BlackElo "1896"]
[PlyCount "83"]
[EventDate "2018.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Western Province A"]
[BlackTeam "Tshwane Chess II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. d3 Nge7 7. Be3 d6 8. Qc1 Nd4 9. h4 h5 10. Bg5 f6 11. Bd2 Be6 12. Rb1 a5 13. Nxd4 cxd4 14. Nb5 d5 15. b3 0-0 16. 0-0 Qd7 17. Qa3 a4 18. bxa4 dxc4 19. dxc4 Nc6 20. Rfc1 Na5 21. Nd6 Rfd8 22. c5 Bf8 23. Qd3 Bxd6 24. cxd6 Bf5 25. Be4 Nc6 26. Qb3+ Kh8 27. Bxf5 gxf5 28. Qf3 f4 29. Qxh5+ Kg7 30. a5 Rh8 31. Qf3 f5 32. Qd5 Kf6 33. Rb5 Rhd8 34. Rxc6 bxc6 35. Qxe5+ Kg6 36. Rc5 fxg3 37. fxg3 Qxd6 38. Qxf5+ Kg7 39. Qg4+ Kf7 40. Rf5+ Ke8 41. Bf4 Qb4 42. Re5+ 1-0

[Event "RSA Inter Regional-ch"]
[Site "Boksburg"]
[Date "2018.01.09"]
[Round "1.1"]
[White "Salimu, Reuben"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "B34"]
[WhiteElo "1948"]
[BlackElo "1896"]
[PlyCount "30"]
[EventDate "2018.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "Bojanala Platina"]
[BlackTeam "Tshwane Chess II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Nf6 6. Nc3 Bg7 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 f6 10. f4 Qc7 11. Qe2 fxe5 12. fxe5 c5 13. Nb5 Qc6 14. Nd6+ Kd8 15. Nf7+ Ke8 1/2-1/2

[Event "RSA Inter Regional-ch"]
[Site "Boksburg"]
[Date "2018.01.09"]
[Round "2.2"]
[White "Zwakala, Ntando"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2048"]
[BlackElo "1896"]
[PlyCount "55"]
[EventDate "2018.01.09"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]
[WhiteTeam "West Rand Young Minds"]
[BlackTeam "Tshwane Chess II"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Bd7 8. Bc4 b5 9. Bb3 a5 10. a3 0-0 11. 0-0 Na6 12. Ne5 Nc7 13. Qf3 Bf5 14. Nc3 b4 15. Nc6 Qd7 16. axb4 axb4 17. Rxa8 Nxa8 18. Na2 Be4 19. Qe2 Bxd5 20. Nxe7+ Kh8 21. Nxd5 Nxd5 22. Qf3 Nab6 23. Bd2 Qb5 24. Rd1 f5 25. h4 Nc4 26. Qd3 Ndb6 27. Bxb4 Rd8 28. Bc5 1-0

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.23"]
[Round "7.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Klaasen, Calvin Jong"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "1920"]
[BlackElo "2160"]
[PlyCount "61"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Barbarians"]
[BlackTeam "Chess WP"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 0-0 9. a3 Be6 10. b4 f6 11. Be3 Qd7 12. Ne4 Rfd8 13. Bc5 Bd5 14. Qc2 a6 15. Bxe7 Qxe7 16. Nc5 Nb8 17. Nd2 c6 18. Ndb3 Nc8 19. Bh3 b6 20. Na4 Qb7 21. Rfc1 Ne7 22. d4 e4 23. Nd2 f5 24. Nc4 b5 25. Nc5 Qc7 26. Ne5 a5 27. Qb2 Na6 28. e3 Nxc5 29. Rxc5 a4 30. Qe2 Qd6 31. Qh5 1/2-1/2

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.22"]
[Round "6.2"]
[White "Khumalo, Keith"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1755"]
[BlackElo "1920"]
[PlyCount "90"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Johannesburg Metro III"]
[BlackTeam "Barbarians"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Bg2 Bg7 6. Nxc6 bxc6 7. 0-0 Qb6 8. Nd2 Nf6 9. c4 0-0 10. Rb1 a5 11. e4 d6 12. Qc2 Ng4 13. h3 Ne5 14. Nb3 a4 15. Nd2 f5 16. Kh2 fxe4 17. Nxe4 Qa6 18. Bg5 Ra7 19. Rbc1 Bf5 20. Qe2 Nf7 21. Be3 Rb7 22. Nc3 Ne5 23. Rfd1 Be6 24. c5 Bc4 25. Qd2 Nd3 26. Rc2 d5 27. Bf1 Nxb2 28. Rxb2 Rxb2 29. Qxb2 Bxf1 30. Qb4 Bxc3 31. Qxc3 Qe2 32. Qd2 Qxd2 33. Rxd2 Rb8 34. Bd4 Rb1 35. Rb2 Rd1 36. Rb8+ Kf7 37. Be3 d4 38. Bg5 Bc4 39. Rb7 Re1 40. Rb4 Bxa2 41. Rxd4 Bd5 42. g4 a3 43. Bd2 a2 44. Bxe1 a1Q 45. Rf4+ Ke8 0-1

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.22"]
[Round "5.1"]
[White "Marais, Coenraad Hendrik"]
[Black "Jere, Daniel"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "1920"]
[BlackElo "2370"]
[PlyCount "62"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Barbarians"]
[BlackTeam "The A-Team"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. 0-0 0-0 6. Qc2 a6 7. b3 c5 8. Bb2 Nc6 9. d4 cxd4 10. Nxd4 Nb4 11. Qc1 e5 12. Nf3 dxc4 13. Nxe5 cxb3 14. Rd1 Qe8 15. axb3 Qb5 16. Bf3 Be6 17. Na3 Qc5 18. Nac4 Nbd5 19. Bd4 Qc7 20. Qb2 Bc5 21. Rac1 Bxd4 22. Qxd4 Qe7 23. e4 Nb4 24. Qb6 Rac8 25. Nd6 Rxc1 26. Rxc1 Bh3 27. Nec4 Nd3 28. Rd1 Ne5 29. Nxe5 Qxe5 30. Qxb7 Qc3 31. e5 Nd7 1/2-1/2

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.21"]
[Round "3.2"]
[White "Gluckman, Paul"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "1808"]
[BlackElo "1920"]
[PlyCount "81"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Chess WP II"]
[BlackTeam "Barbarians"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. exd5 Nb4 10. Qd2 Nbxd5 11. Nxd5 Nxd5 12. Bh6 Qb6 13. Bxg7 Kxg7 14. c4 Nc7 15. Qc3 Qf6 16. Rac1 e5 17. Nc2 Bf5 18. Ne3 h5 19. Nxf5+ Qxf5 20. f4 f6 21. fxe5 Qxe5 22. Qxe5 fxe5 23. Bf3 Rab8 24. Rcd1 Rfd8 25. Rfe1 Kf6 26. Kf2 Ne6 27. Rxd8 Rxd8 28. Rd1 Rxd1 29. Bxd1 Ng7 30. Ke3 b6 31. b4 Ke6 32. Ke4 Nf5 33. c5 Nd4 34. Ba4 b5 35. Bd1 Nc6 36. Bb3+ Kf6 37. a3 Nd4 38. Bd1 Nf5 39. g4 hxg4 40. Bxg4 Ne7 41. Bd7 1-0

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.21"]
[Round "4.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Vorster, Stephanus"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1920"]
[BlackElo "1658"]
[PlyCount "95"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Barbarians"]
[BlackTeam "Vorster Force"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 f5 2. g3 g6 3. Bg2 Nf6 4. Nc3 Bg7 5. d3 Nc6 6. e4 d6 7. Nge2 0-0 8. 0-0 e5 9. f3 Ne7 10. Be3 c6 11. d4 fxe4 12. Nxe4 Nf5 13. Bf2 Nxe4 14. fxe4 Nh6 15. dxe5 Ng4 16. Qxd6 Bxe5 17. Qxd8 Rxd8 18. Rad1 Rxd1 19. Rxd1 Bxb2 20. Rd8+ Kf7 21. Bd4 Bxd4+ 22. Nxd4 Ke7 23. Rh8 h5 24. c5 Kf6 25. Ne2 b6 26. Bh3 Bb7 27. Rxa8 Bxa8 28. Bxg4 hxg4 29. Kf2 Bb7 30. Ke3 Ke5 31. Nf4 Kf6 32. Kd4 Ba6 33. Ng2 Bf1 34. Ne3 Be2 35. a3 bxc5+ 36. Kxc5 Ke5 37. Kxc6 Kxe4 38. Nd5 Bc4 39. Nf6+ Kf3 40. Kd6 Bd3 41. Ke5 Bf5 42. a4 a5 43. Nd5 Kg2 44. Kf4 Kxh2 45. Ne3 Bd7 46. Nxg4+ Kh3 47. Ne5 Bxa4 48. Nc4 1/2-1/2

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.20"]
[Round "2.2"]
[White "Marais, Coenraad Hendrik"]
[Black "Nelson, William JH"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "1920"]
[BlackElo "1815"]
[PlyCount "78"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Barbarians"]
[BlackTeam "Rebels"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. 0-0 Nb6 7. d3 Be7 8. Nbd2 Be6 9. a3 a5 10. b3 0-0 11. Bb2 f6 12. Qc2 Qe8 13. d4 Qh5 14. dxe5 fxe5 15. Nxe5 Nxe5 16. Qxc7 Ned7 17. Bd4 Bc5 18. Bf3 Rxf3 19. Nxf3 Rc8 20. Qf4 Rf8 21. Qe3 Re8 22. Qc3 Bf8 23. Rfe1 Qb5 24. Nd2 Rc8 25. Qb2 Qf5 26. e4 Qh5 27. Rac1 Rd8 28. Rc7 Bh3 29. f3 Qh6 30. Be3 Qd6 31. Rec1 Ne5 32. R1c2 Nxf3+ 33. Kf2 Nxh2 34. Bf4 Ng4+ 35. Ke1 Qg6 36. Rxb7 Bg2 37. Rbc7 Bxe4 38. R2c5 Bxc5 39. Rxc5 Bd3 0-1

[Event "Boksburg Inter Region-ch"]
[Site "Boksburg"]
[Date "2016.12.20"]
[Round "1.2"]
[White "Prinsloo, Marthinus Philippus"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1524"]
[BlackElo "1920"]
[PlyCount "73"]
[EventDate "2016.12.20"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "RSA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Beliebers"]
[BlackTeam "Barbarians"]
[WhiteTeamCountry "RSA"]
[BlackTeamCountry "RSA"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Nc6 7. Nf3 Be7 8. Bf4 d6 9. e3 Nb4 10. Qd1 Bf5 11. Rc1 Qa5 12. Nd2 Qxa2 13. Qb3 0-0 14. Be2 Nc2+ 15. Kf1 Qxb3 16. Nxb3 Nb4 17. Na5 b6 18. Nb7 d5 19. Bd6 Bxd6 20. Nxd6 Bd3 21. Rd1 dxc4 22. Nxc4 Bxc4 23. Bxc4 Rfd8 24. Ke2 Kf8 25. f3 Ke7 26. e4 f6 27. h4 Nc2 28. Bd5 Rab8 29. Kd2 Nb4 30. Kc3 Nxd5+ 31. Rxd5 Rxd5 32. exd5 Kd6 33. Rd1 a5 34. b3 b5 35. Ra1 Ra8 36. Rd1 a4 37. bxa4 0-1

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2010.05.10"]
[Round "1"]
[White "Lafuente, Pablo"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2587"]
[BlackElo "1942"]
[PlyCount "87"]
[EventDate "2010.05.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. c4 c6 7. Nbd2 Re8 8. Qc2 Nbd7 9. Rd1 Bf8 10. e4 dxc4 11. Nxc4 h6 12. Bf4 b5 13. Nd6 Bxd6 14. Bxd6 Nb6 15. Bf4 Bb7 16. Ne5 Rc8 17. Nd3 Qe7 18. Nc5 Ba8 19. b3 Nfd7 20. a4 e5 21. Be3 a5 22. dxe5 Qxe5 23. Rac1 Qe7 24. Nxd7 Nxd7 25. axb5 c5 26. Qd2 Ne5 27. Qxa5 Ng4 28. Re1 Ne5 29. Qc3 c4 30. bxc4 Rxc4 31. Qb3 Rxe4 32. Rb1 Ng4 33. b6 Bb7 34. h3 Nxe3 35. Rxe3 Rxe3 36. Qxe3 Bxg2 37. Qxe7 Rxe7 38. Kxg2 Rb7 39. Kf3 Kf8 40. Ke4 Ke7 41. Kd5 Kd7 42. Kc5 Kc8 43. Re1 Rd7 44. Kc6 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.30"]
[Round "11"]
[White "Marais, Coenraad Hendrik"]
[Black "Mitrovic, Boris"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1965"]
[BlackElo "2146"]
[PlyCount "53"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. e4 fxe4 7. dxe4 0-0 8. Nge2 Be6 9. b3 c5 10. 0-0 Nc6 11. Rb1 Qc8 12. Nf4 Bg4 13. f3 Bd7 14. Ncd5 Nxd5 15. Nxd5 e6 16. Nf4 Nd4 17. Bh3 b5 18. cxb5 Bxb5 19. Rf2 Re8 20. Bb2 a5 21. Kg2 a4 22. b4 a3 23. Ba1 Bc4 24. Nd5 Qc6 25. bxc5 exd5 26. Bxd4 Bxd4 27. Qxd4 1/2-1/2

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.28"]
[Round "9"]
[White "Dang, The Nam"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2142"]
[BlackElo "1965"]
[PlyCount "53"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. Bd2 Qc7 9. Bd3 Nbc6 10. Nf3 c4 11. Be2 Bd7 12. h4 h6 13. h5 Nd8 14. Qf4 Ba4 15. Kd1 Nc8 16. g4 Qe7 17. Nh4 Ke8 18. Qg3 Kd7 19. f4 Nb6 20. f5 Kc8 21. g5 Be8 22. gxh6 gxh6 23. Qg7 Qf8 24. Bxh6 Qxg7 25. Bxg7 Rh7 26. f6 Na4 27. Kd2 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.27"]
[Round "8"]
[White "Marais, Coenraad Hendrik"]
[Black "Xu, Haizhou"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1965"]
[PlyCount "67"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. Bf4 d6 6. e3 Nbd7 7. h3 c6 8. Be2 a6 9. a4 Qa5 10. 0-0 e5 11. Bh2 Ne8 12. Rb1 Qb4 13. Na2 Qb6 14. b4 e4 15. Nd2 d5 16. Nc3 Nef6 17. Qb3 Kh8 18. cxd5 cxd5 19. Nxd5 Nxd5 20. Qxd5 f5 21. Nc4 Qd8 22. Nd6 Qe7 23. Nxc8 Rfxc8 24. Qxb7 g5 25. Rfc1 Rd8 26. Bc7 Rf8 27. Bxa6 f4 28. Bb5 Nf6 29. Qc6 Qf7 30. exf4 gxf4 31. Bxf4 Nd5 32. Bd6 Bxd4 33. Bxf8 Qxf2+ 34. Kh1 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.26"]
[Round "7"]
[White "Poetz, Florian"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2255"]
[BlackElo "1965"]
[PlyCount "81"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. Bd2 Nbc6 9. Nf3 Bd7 10. dxc5 Ng6 11. Qg3 Qc7 12. Be2 Ngxe5 13. Nd4 Qd8 14. 0-0 f6 15. Rfe1 Nf7 16. Bg4 f5 17. Bf3 e5 18. Nxc6 bxc6 19. Be2 f4 20. Qd3 Ng5 21. c4 Be6 22. cxd5 cxd5 23. Qa6 Bf5 24. Ba5 Qf6 25. Qb7 Rc8 26. Qxd5 Be6 27. Qd6+ Kg8 28. f3 e4 29. fxe4 Nxe4 30. Qd3 Nxc5 31. Qc3 Qxc3 32. Bxc3 h6 33. Be5 Bf5 34. Bxf4 Bxc2 35. Bg4 Ra8 36. Re7 Kh7 37. Rc1 Rhe8 38. Rxe8 Rxe8 39. Rxc2 Re1+ 40. Kf2 Nd3+ 41. Kg3 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.24"]
[Round "6"]
[White "Marais, Coenraad Hendrik"]
[Black "Saurabh, Prasad Pradhan"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1965"]
[PlyCount "101"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Bf5 6. Bg5 Be7 7. Bxf6 Bxf6 8. Qb3 Nc6 9. Nxd5 Bxd4 10. Rd1 Be6 11. e4 Bb6 12. Bc4 Ba5+ 13. Kf1 Qc8 14. Qa3 Bb4 15. Qa4 0-0 16. Bb5 Bd6 17. e5 Bxd5 18. Rxd5 Ne7 19. Rd1 Bc5 20. Bd7 Qb8 21. Qc4 Bb6 22. g3 Ng6 23. Kg2 c6 24. Rhe1 Qc7 25. h4 Rfd8 26. e6 fxe6 27. Qxe6+ Kh8 28. Ng5 Rf8 29. Nf7+ Rxf7 30. Qxf7 Bc5 31. Re8+ Rxe8 32. Qxe8+ Nf8 33. Bf5 Qe7 34. Qxe7 Bxe7 35. Re1 Bc5 36. Re8 g6 37. Bc8 Kg7 38. Bxb7 Kf7 39. Re2 Ne6 40. Bxc6 Kf6 41. Bd5 Ng7 42. g4 g5 43. h5 h6 44. f3 Bd6 45. Re4 a5 46. a3 Be5 47. b4 axb4 48. axb4 Ne6 49. Bxe6 Kxe6 50. Rc4 Bf4 51. Rc6+ 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.23"]
[Round "5"]
[White "Valli, Frans"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2179"]
[BlackElo "1965"]
[PlyCount "55"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Qb6 9. Nc2 d6 10. b3 Bg4 11. h3 Bd7 12. Bb2 Rac8 13. e4 Ne5 14. Qe2 Nxc4 15. Bc1 Ne5 16. Bd2 Rxc3 17. Bxc3 Bb5 18. Qd2 Bxf1 19. Rxf1 Nc6 20. Ne3 Nh5 21. Nd5 Qd8 22. Rd1 Bxc3 23. Qxc3 Qd7 24. g4 Ng7 25. b4 Ne8 26. b5 Nd8 27. Qc8 Nf6 28. Nxf6+ 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.22"]
[Round "3"]
[White "Marais, Coenraad Hendrik"]
[Black "Ponizil, Cyril"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1965"]
[BlackElo "2251"]
[PlyCount "78"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 d6 5. Bf4 0-0 6. e3 Nfd7 7. h3 e5 8. Bh2 Nc6 9. Be2 Kh8 10. 0-0 f5 11. Nd5 Ne7 12. Ng5 Nb8 13. Nf3 Nbc6 14. Rb1 a5 15. a3 e4 16. Nd2 Nxd5 17. cxd5 Ne7 18. Bc4 b5 19. Bxb5 Bb7 20. Rc1 Nxd5 21. Bc6 Bxc6 22. Rxc6 Qe8 23. Qc2 g5 24. Re1 Rb8 25. b3 Qe6 26. Ra6 Rfe8 27. Rxa5 f4 28. exf4 e3 29. Nf3 exf2+ 30. Qxf2 Qf5 31. g4 Rxe1+ 32. Qxe1 Qd3 33. Nxg5 Bxd4+ 34. Kh1 Bc3 35. Rxd5 Qxd5+ 36. Qe4 Qxe4+ 37. Nxe4 Bb2 38. a4 Rxb3 39. Kg2 Bd4 0-1

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.22"]
[Round "4"]
[White "Mwangi, Dennis"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1965"]
[PlyCount "84"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 c6 5. Be3 Bd6 6. Bd3 Qc7 7. Qe2 Ne7 8. h3 0-0 9. Nf3 f5 10. 0-0 Nd7 11. Bg5 Nf6 12. Rfe1 Ne4 13. Bh4 Ng6 14. Bg5 Bd7 15. Bd2 Rae8 16. Qf1 Bc8 17. Be2 b5 18. a3 a5 19. Red1 Qe7 20. Bd3 Bc7 21. Ne2 Qd6 22. g3 Qf6 23. Qg2 Ne7 24. b3 g5 25. Bxe4 fxe4 26. Nxg5 h6 27. Nxe4 dxe4 28. Nf4 Nd5 29. c3 Nxf4 30. gxf4+ Kh7 31. Kf1 Bxf4 32. Bxf4 Qxf4 33. Ra2 Rg8 34. Qh1 Be6 35. Rb2 Bd5 36. h4 e3 37. Qh3 Bg2+ 38. Qxg2 Rxg2 39. Kxg2 Qg4+ 40. Kh2 Rg8 41. Rg1 Qxg1+ 42. Kh3 Qg2# 0-1

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.21"]
[Round "2"]
[White "Nguyen, Manh Truong"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2187"]
[BlackElo "1965"]
[PlyCount "87"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. 0-0 Be7 8. d3 Be6 9. a3 0-0 10. b4 a5 11. b5 Nd4 12. Nd2 c6 13. bxc6 Nxc6 14. Rb1 a4 15. e3 Ra6 16. Qe2 Qd7 17. Rd1 Bf5 18. Nc4 Nxc4 19. dxc4 Qc8 20. Rb5 Bg4 21. f3 Be6 22. Nd5 Bd8 23. Bd2 Re8 24. Rdb1 Ba5 25. Qe1 Bxd2 26. Qxd2 Ra7 27. Bf1 Kh8 28. Qc3 Bf5 29. R1b2 e4 30. f4 Ne7 31. Qd4 Nc6 32. Qc5 Be6 33. f5 Bxd5 34. cxd5 Ne5 35. Qxa7 Nf3+ 36. Kh1 Qc1 37. Rb1 Qd2 38. R5b2 Qxd5 39. Qxa4 Rd8 40. Qb5 Qd6 41. Qb6 Qd5 42. Qxb7 Qd6 43. Qb6 Qd5 44. Qxd8+ 1-0

[Event "Wch U18"]
[Site "Vung Tau"]
[Date "2008.10.20"]
[Round "1"]
[White "Marais, Coenraad Hendrik"]
[Black "Aitbayev, Aslan"]
[Result "0-1"]
[ECO "E72"]
[WhiteElo "1965"]
[BlackElo "2296"]
[PlyCount "92"]
[EventDate "2008.10.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "VIE"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 c6 6. e4 d6 7. Nge2 e5 8. 0-0 Nbd7 9. Rb1 Ne8 10. Be3 Qe7 11. f3 f5 12. Qd2 Nc7 13. d5 c5 14. a3 b6 15. b4 Ba6 16. Qa2 f4 17. Bf2 fxg3 18. hxg3 Bh6 19. Nd1 Nf6 20. Be3 Bxe3+ 21. Nxe3 Nh5 22. Kf2 Rf7 23. Rh1 Raf8 24. Rh4 Bc8 25. Rbh1 Qg5 26. Nf1 Nf6 27. Qd2 Qxd2 28. Nxd2 g5 29. Rh6 Ng4+ 30. Kg1 Nxh6 31. Rxh6 Ne8 32. g4 Kg7 33. Rh5 h6 34. Ng3 Nf6 35. Rh1 Rc7 36. b5 a6 37. Rh2 axb5 38. cxb5 Ra7 39. Bf1 Rxa3 40. Rf2 Bxg4 41. Nc4 Rxf3 42. Rxf3 Bxf3 43. Nxd6 h5 44. Bd3 h4 45. Ngf5+ Kh7 46. Kf2 Bg4 0-1

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.28"]
[Round "11"]
[White "Glibstrup, Jakob"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1966"]
[PlyCount "65"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Kf8 8. f4 Qa5 9. Bd2 Qa4 10. dxc5 Qxc2 11. Qd1 Qxd1+ 12. Rxd1 Nd7 13. Be3 Ke8 14. Nf3 h6 15. Bd3 Kd8 16. 0-0 Kc7 17. Nd2 Nb8 18. c4 Nbc6 19. cxd5 exd5 20. Nb3 Bf5 21. Bf2 Bxd3 22. Rxd3 Rad8 23. Bh4 Rd7 24. Rfd1 Ng6 25. Bg3 Rhd8 26. e6 fxe6 27. f5+ e5 28. fxg6 Kc8 29. Bh4 e4 30. Bxd8 exd3 31. Bh4 Ne5 32. Bg3 Nxg6 33. Rxd3 1-0

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.27"]
[Round "10"]
[White "Marais, Coenraad Hendrik"]
[Black "Duport, Nicolas"]
[Result "0-1"]
[ECO "E15"]
[BlackElo "2075"]
[PlyCount "99"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb7 6. Bg2 Bb4+ 7. Bd2 c5 8. 0-0 0-0 9. e3 d5 10. Qc2 Ne4 11. cxd5 exd5 12. a3 Bxd2 13. Nbxd2 Nd7 14. Qb2 Qe7 15. Rfd1 Rfe8 16. Rac1 Nxf2 17. Kxf2 Qxe3+ 18. Kf1 Ba6+ 19. Nc4 dxc4 20. bxc4 cxd4 21. Qxd4 Qxd4 22. Nxd4 Rac8 23. Bc6 Rc7 24. Bb5 Bc8 25. Nf5 Re6 26. Rd2 Rf6 27. Rf2 Nf8 28. Ne3 Rxf2+ 29. Kxf2 Be6 30. Rd1 g6 31. Nd5 Rc5 32. Ne3 Kg7 33. Rd8 Rc8 34. Rd6 h5 35. Nd5 Nh7 36. Ne3 Nf6 37. Rd4 Ng4+ 38. Nxg4 hxg4 39. Ke3 Rc5 40. Kf2 Kf6 41. a4 Ke5 42. Ke3 f5 43. Kd3 g5 44. Ke3 Rc7 45. Ba6 Rh7 46. Rd2 f4+ 47. gxf4+ gxf4+ 48. Kd3 Rd7+ 49. Kc3 Rxd2 50. Kxd2 0-1

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.26"]
[Round "9"]
[White "Mazur, Stefan"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "2144"]
[PlyCount "82"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Bd2 Nf6 5. e5 Bxc3 6. bxc3 Ne4 7. Bd3 Nxd2 8. Qxd2 b6 9. Nf3 c5 10. h4 c4 11. Be2 h6 12. Rh3 Qe7 13. Rg3 Rg8 14. Qf4 Qa3 15. Nh2 Nc6 16. Bh5 Qf8 17. Rf3 Nd8 18. Qc1 Rb8 19. Bg4 Kd7 20. Bh3 Qe7 21. g3 Kc7 22. Re3 Bd7 23. f4 Nc6 24. Rf3 f6 25. exf6 gxf6 26. Kf2 Qg7 27. Nf1 Ne7 28. Qe3 Nf5 29. Bxf5 exf5 30. Qd2 Rbe8 31. Re1 Re4 32. Ne3 Kc6 33. Qc1 Qe7 34. Qb2 Qd6 35. Rd1 h5 36. a4 Kc7 37. Qb4 a5 38. Qxd6+ Kxd6 39. Ra1 Rge8 40. Ra2 R8e7 41. Rb2 Kc6 1/2-1/2

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.25"]
[Round "8"]
[White "Marais, Coenraad Hendrik"]
[Black "Kilpatrick, Callum"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2189"]
[PlyCount "256"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. h3 d6 6. Be2 c5 7. Nbd2 Qb6 8. Nc4 Qc7 9. a4 Be6 10. Ncd2 cxd4 11. exd4 Nd5 12. Bh2 Bh6 13. 0-0 Nf4 14. c3 Nd7 15. Re1 Nxe2+ 16. Qxe2 Nf6 17. Ne4 Nxe4 18. Qxe4 Rfe8 19. Qh4 Kg7 20. Ng5 Bxg5 21. Qxg5 Qc4 22. Qe3 Bd7 23. a5 Rac8 24. Bf4 Qb3 25. Qd2 Qd5 26. f3 Rc6 27. Bh6+ Kg8 28. Qg5 Qxg5 29. Bxg5 f6 30. Be3 d5 31. Bf2 Kf7 32. Re3 Ra6 33. Ree1 Rc8 34. Bg3 Rc4 35. Kf2 Rcc6 36. Ke3 Rc8 37. Kd2 h5 38. h4 Bb5 39. Bf4 Rg8 40. Re3 b6 41. Rae1 Re8 42. axb6 axb6 43. Kc2 Bd7 44. R3e2 Bf5+ 45. Kb3 Ra5 46. Bd6 e6 47. Bb4 Ra7 48. g3 Rg8 49. f4 Rc8 50. Re3 Rc6 51. Rg1 Rc8 52. Rge1 Be4 53. Rg1 Ke8 54. Rc1 Kd7 55. Rg1 Kc6 56. Rge1 Kb5 57. Rg1 Kc6 58. Rc1 Kd7 59. Rg1 Rg8 60. Rf1 Bf5 61. Rh1 Ra6 62. Ba3 Raa8 63. Bb4 Be4 64. Rf1 Ra7 65. Ba3 Rga8 66. Rfe1 Ra4 67. Rc1 R4a6 68. Rce1 g5 69. fxg5 fxg5 70. hxg5 Rg8 71. Rf1 Bf5 72. Rh1 Rxg5 73. Bf8 Be4 74. Rf1 Ra8 75. Bh6 Rf5 76. Rxf5 exf5 77. Bg5 Rg8 78. Bf4 Rg4 79. Be5 h4 80. gxh4 f4 81. Re1 Rxh4 82. Rf1 f3 83. Kb4 Rg4 84. Bf6 Rg2 85. b3 Rh2 86. Be5 Rb2 87. c4 Rg2 88. Bf6 Kc6 89. Bh4 Rh2 90. Bg3 Rb2 91. Kc3 Rg2 92. Bh4 Rh2 93. Bg3 Rh3 94. Bf2 Rh2 95. Bg3 Rc2+ 96. Kb4 Rd2 97. Bf2 Rb2 98. Bg3 Rd2 99. Bf2 Rb2 100. Bg3 dxc4 101. Kxc4 Bd5+ 102. Kc3 Rxb3+ 103. Kc2 Ra3 104. Kb2 Ra2+ 105. Kc3 Ra3+ 106. Kb2 Rd3 107. Bf2 Rd2+ 108. Kc3 Ra2 109. Bg3 Rg2 110. Bh4 Be4 111. Bf2 Kd5 112. Bg1 Rc2+ 113. Kb3 Rd2 114. Kc3 Rd3+ 115. Kb4 Rd2 116. Kc3 Rc2+ 117. Kb3 Rg2 118. Kc3 b5 119. Kb4 Rc2 120. Kb3 Rc4 121. Re1 Rxd4 122. Bxd4 Kxd4 123. Rf1 Ke3 124. Kc3 f2 125. Rd1 Ke2 126. Rd2+ Ke1 127. Rd4 Bf5 128. Rb4 f1Q 0-1

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.24"]
[Round "7"]
[White "Inonu, Muhsin Munci"]
[Black "Marais, Coenraad Hendrik"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2001"]
[PlyCount "160"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 c5 5. g3 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. e5 Nd7 9. Re1 Qc7 10. Qe2 b5 11. Nf1 Nb6 12. Bf4 Na4 13. c3 Ba6 14. a3 Rac8 15. Rec1 Na5 16. Rc2 Nb3 17. Rd1 Qb6 18. N1d2 Nxd2 19. Qxd2 b4 20. Qc1 bxc3 21. bxc3 c4 22. Be3 Qb3 23. Nd4 Qb7 24. dxc4 Bxc4 25. Bf1 Rc7 26. Bg5 Bxg5 27. Qxg5 Bxf1 28. Rxf1 Rxc3 29. Rfc1 Rxc2 30. Rxc2 Nb6 31. Qd2 Nc4 32. Qb4 Qc7 33. Nb5 Qxe5 34. Nxa7 Qa1+ 35. Kg2 Qxa3 36. Rxc4 Qxa7 37. Rc6 Qd7 38. Qc5 h6 39. Rd6 Qa4 40. Qe3 Qe4+ 41. Qxe4 dxe4 42. Kf1 Re8 43. Ke2 f5 44. Ke3 Kf7 45. Ra6 Rd8 46. Ke2 Kf6 47. Ra1 Rd6 48. Ra8 Rb6 49. Ra2 e5 50. Ra4 Kg5 51. h3 g6 52. Rc4 h5 53. Rc5 Kf6 54. Rc8 f4 55. Rf8+ Kg5 56. Re8 Kf5 57. Rf8+ Kg5 58. Re8 fxg3 59. fxg3 Kf5 60. Rf8+ Ke6 61. Re8+ Kd5 62. Rd8+ Rd6 63. Ra8 Rc6 64. Rd8+ Ke6 65. Re8+ Kf6 66. Rf8+ Kg7 67. Re8 Rc3 68. Kf2 Rf3+ 69. Kg2 Rf5 70. Ra8 e3 71. Ra3 Rf2+ 72. Kg1 Rf3 73. Kg2 e2 74. Ra1 Kf6 75. Ra6+ Kf5 76. g4+ hxg4 77. hxg4+ Kg5 78. Kxf3 e1Q 79. Re6 Qf1+ 80. Ke4 Qf4+ 0-1

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.22"]
[Round "5"]
[White "Kafetzopoulos, Anastasios"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2033"]
[PlyCount "131"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. 0-0 Nfd7 8. Be3 c5 9. d5 Nb6 10. Nd2 Bxe2 11. Qxe2 e5 12. a4 Nc8 13. a5 Ne7 14. Rfb1 Na6 15. Na2 Qxa5 16. b4 Qc7 17. b5 Nb8 18. b6 axb6 19. Nc3 Ra6 20. Nb5 Qd7 21. Nf3 h6 22. Ne1 f5 23. f3 g5 24. Nc3 Qc7 25. Qb2 Nc8 26. exf5 Rxf5 27. Ne4 Qe7 28. Nc2 Rf8 29. Na3 Rf7 30. Nb5 Qd7 31. Qd2 Kh7 32. Qe2 Bf8 33. g3 Qf5 34. Kg2 g4 35. Nd2 gxf3+ 36. Qxf3 Qxf3+ 37. Nxf3 Nd7 38. Nc7 Rxa1 39. Rxa1 Nb8 40. Ne6 Na6 41. Rf1 Kg8 42. Nxf8 Rxf8 43. Bxh6 Rf7 44. g4 b5 45. cxb5 Nc7 46. Ra1 Nxd5 47. Ra8 Rc7 48. Bg5 Ndb6 49. Rb8 Rd7 50. h4 c4 51. Be3 Kg7 52. h5 c3 53. h6+ Kh7 54. g5 Nd5 55. Bc1 Nce7 56. Nh4 Nf4+ 57. Bxf4 exf4 58. Rf8 Ng6 59. Nxg6 Kxg6 60. Rc8 d5 61. Rxc3 d4 62. Rd3 Rd5 63. Kf3 Rxg5 64. Rxd4 Rxb5 65. Rxf4 Kxh6 66. Ke4 1/2-1/2

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.22"]
[Round "6"]
[White "Marais, Coenraad Hendrik"]
[Black "Razipour, Sohrab"]
[Result "1/2-1/2"]
[ECO "D35"]
[BlackElo "1993"]
[PlyCount "51"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. cxd5 exd5 5. Nf3 Bf5 6. Bf4 Bd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Bd3 Bxd3 10. Qxd3 0-0 11. 0-0 Nbd7 12. Rab1 Rfe8 13. b4 a6 14. a4 Ne4 15. Rfc1 Ndf6 16. b5 axb5 17. axb5 Ng4 18. Nd1 Ra3 19. Qc2 cxb5 20. Rxb5 Qc6 21. Qb2 Qa6 22. Rxb7 h6 23. Qb1 Ra1 24. Qxa1 Qxb7 25. h3 Ngf6 26. Qb2 1/2-1/2

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.21"]
[Round "4"]
[White "Marais, Coenraad Hendrik"]
[Black "Yildirim, Fazli Ilke"]
[Result "1-0"]
[ECO "D60"]
[BlackElo "1716"]
[PlyCount "101"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 e6 4. e3 Be7 5. c4 Nbd7 6. Nc3 dxc4 7. Bxc4 a6 8. a4 0-0 9. 0-0 c5 10. Qe2 b6 11. Rfd1 Qc7 12. d5 Ne5 13. Bf4 Nxf3+ 14. gxf3 e5 15. Bg3 Nh5 16. Ne4 Nxg3 17. fxg3 Rd8 18. Qc2 Bf5 19. Nf6+ Bxf6 20. Qxf5 Qd7 21. Qxd7 Rxd7 22. Ra3 Rd6 23. Rb3 g6 24. e4 a5 25. Bb5 Rad8 26. Re1 Rf8 27. Bc6 Bd8 28. f4 f6 29. Rf1 Kg7 30. Rbf3 Be7 31. Kf2 Rdd8 32. Rb3 Rb8 33. Ke2 Bd6 34. Ke3 g5 35. fxg5 fxg5 36. Rf5 Rxf5 37. exf5 Kf6 38. Bd7 Ke7 39. Be6 Bc7 40. Ke4 Bd6 41. g4 Bc7 42. Rh3 Rh8 43. Rh6 Bd6 44. f6+ Kd8 45. f7 Ke7 46. Bf5 Bb8 47. Rxb6 Kxf7 48. d6 Kf6 49. d7+ Ke7 50. Rc6 Rd8 51. Rxc5 1-0

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.20"]
[Round "3"]
[White "Wickstrom, Lucas"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2115"]
[PlyCount "53"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Bg4 7. Ng1 Bc8 8. Nf3 Bg4 9. Be3 Nfd7 10. Ng1 Bxe2 11. Ngxe2 c5 12. 0-0 Nc6 13. f4 cxd4 14. Nxd4 Qb6 15. e5 dxe5 16. Nf5 Qd8 17. Nxg7 Kxg7 18. f5 Nf6 19. Nd5 Ng8 20. Qg4 Qc8 21. Rf3 Nh6 22. Bxh6+ Kxh6 23. Qh4+ Kg7 24. Nxe7 Nxe7 25. f6+ Kh8 26. Qh6 Rg8 27. Rh3 1-0

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.19"]
[Round "2"]
[White "Marais, Coenraad Hendrik"]
[Black "Gurcan, Eray"]
[Result "1/2-1/2"]
[ECO "E14"]
[BlackElo "1955"]
[PlyCount "83"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Nbxd2 b6 6. e3 Bb7 7. Bd3 d5 8. 0-0 0-0 9. Qc2 Nbd7 10. cxd5 exd5 11. b4 Rc8 12. Rab1 Re8 13. Bf5 g6 14. Bh3 c6 15. Ne5 Rc7 16. Bxd7 Nxd7 17. Nxd7 Qxd7 18. Nf3 Qe7 19. Rfc1 Bc8 20. Qa4 Bf5 21. Rb2 Rec8 22. Qd1 Kg7 23. h3 h5 24. Nd2 Rh8 25. Qf3 Qe6 26. Qg3 Rcc8 27. Nf3 f6 28. Rb3 g5 29. h4 g4 30. Nd2 Qe7 31. Qf4 Bg6 32. Rbc3 Qd7 33. Nb3 Rhe8 34. Nd2 Qe6 35. Nb3 Re7 36. Qg3 Be8 37. Qf4 Qf7 38. Qf5 Bd7 39. Qf4 Re4 40. Qh2 Rce8 41. Nd2 R4e7 42. Nb3 1/2-1/2

[Event "Wch U16"]
[Site "Kemer"]
[Date "2007.11.18"]
[Round "1"]
[White "Mordechai, Hanan"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "C15"]
[PlyCount "6"]
[EventDate "2007.11.18"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "TUR"]
[SourceTitle "CBM 121 Extra"]
[Source "ChessBase"]
[SourceDate "2008.01.10"]
[SourceVersion "1"]
[SourceVersionDate "2008.01.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2007.07.05"]
[Round "10"]
[White "Lebea, Bothale"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "E95"]
[WhiteElo "2100"]
[PlyCount "47"]
[EventDate "2007.06.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 Nbd7 7. 0-0 e5 8. Re1 Qe7 9. Bf1 c6 10. Be3 Ng4 11. Bg5 f6 12. Bc1 Nh6 13. Be3 Ng4 14. Bc1 Nh6 15. dxe5 dxe5 16. a3 Rd8 17. Qc2 Nf8 18. h3 Nf7 19. Be3 Bh6 20. Bxh6 Nxh6 21. Rad1 Be6 22. Na4 Rd6 23. b4 Nd7 24. c5 1/2-1/2

[Event "South African op"]
[Site "Cape Town"]
[Date "2007.07.03"]
[Round "8"]
[White "Marais, Coenraad Hendrik"]
[Black "Nelson, William JH"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "81"]
[EventDate "2007.06.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e4 Nxe5 5. f4 Ng6 6. Bd3 Bb4+ 7. Bd2 Qe7 8. Nf3 Nxf4 9. Qc2 Bxd2+ 10. Qxd2 Qb4 11. Bf1 Qxd2+ 12. Kxd2 d6 13. Nc3 0-0 14. Nd5 Nxd5 15. exd5 Na6 16. Nd4 Bd7 17. Bd3 g6 18. Be4 Rae8 19. Bf3 Nc5 20. Rhf1 a5 21. b3 Re5 22. Rf2 Kg7 23. Raf1 Rfe8 24. Re2 Rxe2+ 25. Nxe2 b5 26. Nd4 bxc4 27. bxc4 Rb8 28. Kc2 Rb4 29. Be2 Ba4+ 30. Kc1 Ne4 31. Rf3 Nf6 32. Ra3 Nxd5 33. cxd5 Rxd4 34. Bf3 Rc4+ 35. Kd2 g5 36. Kd3 Rb4 37. Ke3 f5 38. Kd3 Bb5+ 39. Kc2 Rc4+ 40. Rc3 Rxc3+ 41. Kxc3 0-1

[Event "South African op"]
[Site "Cape Town"]
[Date "2007.07.02"]
[Round "6"]
[White "Cruywagen, Christiaan J"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "E11"]
[PlyCount "107"]
[EventDate "2007.06.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Nbxd2 d6 7. e4 e5 8. d5 0-0 9. g3 Nbd7 10. b4 a5 11. Bg2 b6 12. 0-0 Ba6 13. Re1 b5 14. cxb5 Bxb5 15. a4 Ba6 16. b5 Bb7 17. Nb3 Ra7 18. Nfd2 Nb6 19. Qc2 Rfa8 20. Nc4 Nxc4 21. Qxc4 Nd7 22. Rec1 Bc8 23. Rc3 Nb6 24. Qe2 f5 25. f3 Bd7 26. Qa2 Be8 27. Rac1 fxe4 28. fxe4 Bg6 29. Nd2 h6 30. Qc2 Rc8 31. Bh3 Nd7 32. b6 Nxb6 33. Bxc8 Nxc8 34. Rxc7 Rxc7 35. Qxc7 Qxc7 36. Rxc7 Nb6 37. Nc4 Nxc4 38. Rxc4 Be8 39. Kf2 Kf7 40. Ke3 Ke7 41. Kd3 g6 42. Kc3 Kd8 43. Kb3 Bd7 44. Ka3 Be8 45. Rc2 Bd7 46. Rf2 Be8 47. Rf8 Ke7 48. Rxe8+ Kxe8 49. Kb3 Kd7 50. Kc4 Kc7 51. Kb5 Kb7 52. Kxa5 Ka7 53. Kb5 Kb7 54. a5 1-0

[Event "South African op"]
[Site "Cape Town"]
[Date "2007.06.30"]
[Round "3"]
[White "Lewis, Mark MM"]
[Black "Marais, Coenraad Hendrik"]
[Result "1-0"]
[ECO "E00"]
[PlyCount "92"]
[EventDate "2007.06.29"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "RSA"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. a3 Bxd2+ 7. Qxd2 0-0 8. Nc3 Na5 9. Nd5 exd5 10. Qxa5 b6 11. Qb4 Re8 12. Qxe7 Rxe7 13. e3 Bb7 14. b4 d6 15. Ne2 Rb8 16. Rc1 dxc4 17. Bxb7 Rxb7 18. Rxc4 a6 19. 0-0 Nd7 20. Rc6 Nb8 21. Rc2 c6 22. Rd1 Kf8 23. Nf4 g6 24. a4 Ke8 25. b5 axb5 26. axb5 c5 27. Nd5 Re6 28. Ra1 Kd7 29. Kg2 h6 30. h4 f5 31. Rd1 Kc8 32. Ra1 Nd7 33. Ra6 Kb8 34. Rca2 Kc8 35. Ra8+ Rb8 36. R2a7 Rxa8 37. Rxa8+ Kb7 38. Rd8 Nb8 39. Nf4 Rf6 40. Kf1 g5 41. Nd5 Re6 42. hxg5 hxg5 43. Rg8 cxd4 44. Rg7+ Kc8 45. Nxb6+ Kd8 46. exd4 Re8 1-0

[Event "RSA-ch U12"]
[Site "Cape Town"]
[Date "2002.12.15"]
[Round "8"]
[White "Oosthuizen, Stefanus Petrus"]
[Black "Marais, Coenraad Hendrik"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "26"]
[EventDate "2002.12.11"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RSA"]
[SourceTitle "EXT 2007"]
[Source "ChessBase"]
[SourceDate "2006.11.23"]
[SourceVersion "1"]
[SourceVersionDate "2006.11.23"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 e6 4. Nf3 d6 5. d4 cxd4 6. Qxd4 Nc6 7. Qd1 Bd7 8. Be2 Be7 9. 0-0 Nf6 10. Qe1 Qb6+ 11. Kh1 h6 12. Qg3 g6 13. Re1 0-0-0 1/2-1/2

