[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.29"]
[Round "8.22"]
[White "Kua Qi Duan, Derek"]
[Black "Patel, Kush"]
[Result "0-1"]
[ECO "B80"]
[PlyCount "94"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. f3 a6 7. Be3 b5 8. Qd2 b4 9. Nce2 a5 10. 0-0-0 Be7 11. g4 h6 12. h4 d5 13. e5 Nfd7 14. f4 a4 15. Kb1 Qb6 16. Nc1 a3 17. b3 Nc5 18. Bd3 Nxd3 19. Qxd3 Ba6 20. Qd2 Nc6 21. Nxc6 Qxc6 22. Nd3 Bc4 23. Nxb4 Qb7 24. Nd3 Qb5 25. Rh3 Ra4 26. Qf2 Bxd3 27. Rxd3 0-0 28. f5 exf5 29. Qxf5 d4 30. Bxd4 Rxd4 31. Rxd4 Qa5 32. Rh1 Qc3 33. Kc1 Qb2+ 34. Kd2 Qxd4+ 35. Ke2 Bc5 36. Rh3 Rd8 37. Rd3 Qb4 38. Rxd8+ Bf8 39. e6 fxe6 40. Qxe6+ Kh8 41. Qf5 Qe7+ 42. Kf3 Qxd8 43. g5 h5 44. Kg2 Qd2+ 45. Kf3 Qc3+ 46. Kg2 Qd2+ 47. Kh3 Bd6 0-1

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.27"]
[Round "6.23"]
[White "Li, Yinghai"]
[Black "Kua Qi Duan, Derek"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "52"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. Re1 0-0 6. c3 d6 7. h3 Be6 8. d4 exd4 9. cxd4 Bb4 10. Nc3 Bxc4 11. Bg5 h6 12. Bh4 Qe7 13. a3 Bxc3 14. bxc3 Nb8 15. e5 dxe5 16. Rxe5 Qd6 17. Bg3 Qc6 18. Ne1 Nbd7 19. Re3 Rfe8 20. Rf3 Bd5 21. Rd3 Nb6 22. Bf4 Nc4 23. Qc1 Nh5 24. Nc2 Nxf4 25. Nb4 Qg6 26. Qxf4 Qxg2# 0-1

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.27"]
[Round "7.20"]
[White "Soo, Kai Jie"]
[Black "Kua Qi Duan, Derek"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "37"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8. Nc3 0-0 9. 0-0 d6 10. h3 Nh6 11. Bxh6 gxh6 12. Nd5 Be6 13. Nf6+ Kh8 14. Qc2 Qxf6 15. exf6 Bd7 16. Qc1 h5 17. Qh6 Rg8 18. Bxf7 Be8 19. Bxg8 1-0

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.26"]
[Round "4.23"]
[White "Chan Zhi Xuan, Joel"]
[Black "Kua Qi Duan, Derek"]
[Result "1-0"]
[ECO "D15"]
[PlyCount "60"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bg4 5. h3 Bh5 6. Bf4 e6 7. e3 Bb4 8. Be2 Ne4 9. Qc2 Nd7 10. 0-0 Ndf6 11. a3 Bd6 12. Bxd6 Qxd6 13. Ne5 Bxe2 14. Nxe2 0-0 15. f3 Ng5 16. h4 c5 17. hxg5 Ne8 18. Kf2 f6 19. gxf6 Rxf6 20. Rh1 g6 21. Rh6 cxd4 22. exd4 Qe7 23. Rah1 Nd6 24. R1h2 Rc8 25. c5 Nc4 26. Nxc4 dxc4 27. Qxc4 b6 28. Qa6 bxc5 29. Qxc8+ Rf8 30. Qxc5 Qb7 1-0

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.26"]
[Round "5.23"]
[White "Kua Qi Duan, Derek"]
[Black "Teo Boon Kiat, Joel"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "152"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 d5 2. Nc3 d4 3. Nb5 Nf6 4. d3 a6 5. Na3 e5 6. Bg5 Be7 7. Nf3 Bg4 8. Be2 Nc6 9. 0-0 Qd6 10. Nc4 Qe6 11. Nh4 0-0 12. h3 Bxe2 13. Qxe2 h6 14. Bd2 b5 15. Na3 Nd7 16. Nf5 Bf6 17. Qg4 Rad8 18. Bxh6 g6 19. Bxf8 Rxf8 20. Nh6+ Kh7 21. Qxe6 fxe6 22. Ng4 Bg7 23. c4 bxc4 24. Nxc4 Nb4 25. Rfd1 Nc2 26. Rac1 Nb4 27. Na5 Rc8 28. a3 Nxd3 29. Rxd3 c5 30. b3 Bh6 31. Nxh6 Kxh6 32. b4 c4 33. Nxc4 Nb6 34. Rd2 Rxc4 35. Rxc4 Nxc4 36. Rc2 Nxa3 37. Rc6 d3 38. Rd6 Nc2 39. Rxd3 Nxb4 40. Ra3 Kg5 41. g3 Kf6 42. Ra4 Nc6 43. Rxa6 Ne7 44. f4 exf4 45. gxf4 Ng8 46. Kg2 Nh6 47. Kg3 Nf7 48. h4 Nh6 49. Ra5 Kf7 50. h5 Kf6 51. hxg6 Kxg6 52. Kh4 Kf6 53. Kh5 Nf7 54. f5 exf5 55. Rxf5+ Ke7 56. Kg6 Nd6 57. Re5+ Kd7 58. Kf6 Ne8+ 59. Kf7 Nd6+ 60. Kf8 Kc6 61. Re6 Kd7 62. Re7+ Kc6 63. e5 Nf5 64. Rf7 Nd4 65. Ke7 Kd5 66. Kf6 Ne6 67. Rd7+ Kc6 68. Kxe6 Kc5 69. Kf7 Kc6 70. Rd1 Kc7 71. e6 Kc8 72. e7 Kc7 73. e8Q Kb6 74. Qe6+ Kc5 75. Rd5+ Kc4 76. Qe4+ Kc3 1-0

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.25"]
[Round "3.22"]
[White "Kua Qi Duan, Derek"]
[Black "Saleh, Al Suwaidi"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "81"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. h3 Be6 7. Bb3 0-0 8. Bg5 Qe7 9. 0-0 Rad8 10. Bd5 Bxd5 11. Nxd5 Qe6 12. Nxf6+ gxf6 13. Bh6 Rfe8 14. Nh4 d5 15. Qf3 Kh8 16. Rad1 Nd4 17. Qh5 Rg8 18. Nf5 Rg6 19. c3 Nc6 20. Kh2 dxe4 21. dxe4 Rdg8 22. Nh4 f5 23. Nxg6+ Qxg6 24. Qxg6 Rxg6 25. exf5 Rxh6 26. Kh1 Rf6 27. g4 h5 28. f4 exf4 29. Rxf4 Bd6 30. Rff1 hxg4 31. hxg4 Rh6+ 32. Kg2 Rh2+ 33. Kf3 Ne5+ 34. Kf4 Nc4+ 35. Kg5 Ne3 36. Rh1 Nxd1 37. Rxh2+ Bxh2 38. Kf6 Kg8 39. g5 Ne3 40. g6 fxg6 41. fxg6 0-1

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.24"]
[Round "2.17"]
[White "Patel, Keyur"]
[Black "Kua Qi Duan, Derek"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "121"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c4 Nf6 4. d3 h6 5. a3 Bc5 6. Nc3 d6 7. Be2 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Ne1 Bxe2 11. Qxe2 Nd4 12. Qe3 Nb3 13. Qg3 Nh5 14. Qg4 Nxa1 15. Bxh6 Qf6 16. Bg5 Qg6 17. Nf3 f6 18. Nh4 Qxg5 19. Qe6+ Rf7 20. Nd5 Qxh4 21. Ne7+ Kf8 22. Ng6+ Kg8 23. Nxh4 Nf4 24. Qf5 Nb3 25. g3 Nxd3 26. Qh5 Kf8 27. Qh8+ Ke7 28. Qxa8 Na5 29. Ng6+ Kd7 30. Nf8+ Ke7 31. Ng6+ Kd7 32. Qg8 Kc6 33. Qe8+ Kb6 34. Qxf7 Nxb2 35. Rb1 Bxa3 36. Qd5 a6 37. Ne7 c6 38. Nc8+ Kc7 39. Qe6 Naxc4 40. Ne7 Kb6 41. Re1 Nd3 42. Rb1+ Kc5 43. Rxb7 Na5 44. Rc7 Bb2 45. Qd5+ Kb4 46. Nxc6+ Nxc6 47. Rb7+ Kc3 48. Qb3+ Kd2 49. Rc7 Nd4 50. Qa2 Ne2+ 51. Kg2 Nc3 52. Qxa6 Nxe4 53. Qa5+ Bc3 54. Qa2+ Nb2 55. Qd5+ Nd3 56. Qxe4 Ba5 57. Qe3+ Kd1 58. Rb7 Bd2 59. Qxd3 Ke1 60. Rb1+ Bc1 61. Rxc1# 1-0

[Event "WchT Schools 4th"]
[Site "Singapore"]
[Date "2008.07.23"]
[Round "1.1"]
[White "Kua Qi Duan, Derek"]
[Black "Ruiz Castillo, Joshua Daniel"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2225"]
[PlyCount "80"]
[EventDate "2008.07.23"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "SIN"]
[SourceTitle "EXT 2009"]
[Source "ChessBase"]
[SourceDate "2008.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2008.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 0-0 8. 0-0 Nc6 9. Nb3 Be6 10. Be3 Ne5 11. h3 Nc4 12. Bc1 Rc8 13. Nd2 Nb6 14. Nb5 Qd7 15. Nd4 Bxh3 16. f4 Bxg2 17. Kxg2 Ng4 18. N2f3 Nc4 19. Qe2 e5 20. fxe5 Ngxe5 21. b3 Nxf3 22. Rxf3 Bxd4 23. Rb1 Ne5 24. Rf1 d5 25. Bb2 Bxb2 26. Rxb2 dxe4 27. Rf4 f5 28. c4 Nd3 29. a4 Rfd8 30. Rf2 Nxb2 31. Qxb2 e3 32. Re2 Qc6+ 33. Kh2 Qf3 34. Qc2 Rd4 35. Rg2 Qh5+ 36. Kg1 Rd1+ 37. Qxd1 Qxd1+ 38. Kh2 Rd8 39. Rg1 Rd2+ 40. Rg2 Qh5+ 0-1

