[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.1"]
[White "Nguyen, Duc Hoa"]
[Black "Chua, Zheng Yuan Terry"]
[Result "1/2-1/2"]
[ECO "A62"]
[PlyCount "67"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. g3 Bg7 8. Bg2
O-O 9. O-O a6 10. a4 Re8 11. Bf4 Qe7 12. e4 Bg4 13. h3 Bxf3 14. Qxf3 Nbd7 15.
g4 Ne5 16. Qg3 Nfd7 17. h4 h6 18. Bc1 c4 19. f4 Nd3 20. Rb1 b5 21. e5 dxe5 22.
d6 Qxd6 23. Bxa8 Rxa8 24. Qf3 Re8 25. Ne4 Qe7 26. f5 Qxh4 27. fxg6 fxg6 28.
Qf7+ Kh7 29. Qxd7 Rd8 30. Qe6 Nc5 31. Nxc5 Qg3+ 32. Kh1 Qh3+ 33. Kg1 Qg3+ 34.
Kh1 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.2"]
[White "Dong, Bao Nghia"]
[Black "Chan, Yi-Ren Daniel"]
[Result "0-1"]
[ECO "A53"]
[PlyCount "108"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Nbd7 7. Nf3 c6
8. a3 Kc7 9. e3 a5 10. Be2 Bd6 11. O-O a4 12. Bh4 Nc5 13. Rad1 Bf5 14. Bg3 Rhe8
15. Rfe1 Nfe4 16. Nxe4 Nxe4 17. Rc1 f6 18. Bd1 Nxg3 19. hxg3 Bc5 20. Bc2 Bxc2
21. Rxc2 Rad8 22. Kf1 Rd3 23. Rd2 Red8 24. Red1 Rxd2 25. Rxd2 Rxd2 26. Nxd2 f5
27. Ke2 g6 28. Kd3 Kb6 29. Kc3 Be7 30. b4 axb3 31. Kxb3 e4 32. g4 Bh4 33. gxf5
gxf5 34. g3 Be7 35. Nb1 Kc5 36. Nc3 Bd8 37. Na4+ Kd6 38. Kb4 h5 39. Nc3 Be7 40.
Ne2 h4 41. gxh4 Ke5+ 42. Kc3 Bxh4 43. Ng3 Bxg3 44. fxg3 Kf6 45. Kb4 Kg5 46. Kc5
Kg4 47. Kb6 Kxg3 48. Kxb7 f4 49. exf4 e3 50. a4 e2 51. a5 e1=Q 52. a6 Kxf4 53.
a7 Qe7+ 54. Kb8 Ke4 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.3"]
[White "Hoang, Van Ngoc"]
[Black "Nguyen, Van Thanh"]
[Result "1-0"]
[ECO "B35"]
[PlyCount "59"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 O-O 8.
Bc4 Qa5 9. Qd2 Nxd4 10. Bxd4 Qb4 11. Qd3 d6 12. O-O-O Bd7 13. Bb3 Qa5 14. Bxf6
exf6 15. Qxd6 Bc6 16. Nd5 Rad8 17. Qf4 Kh8 18. g4 Qc5 19. h4 a5 20. Nxf6 a4 21.
Bd5 a3 22. h5 Rxd5 23. exd5 axb2+ 24. Kb1 Ba4 25. Rh2 Rc8 26. Qxa4 Bxf6 27.
hxg6 fxg6 28. Qd7 Bg7 29. Rdh1 h5 30. Rxh5+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.4"]
[White "Rian, Kapriaga"]
[Black "Nebato, Sheider"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "66"]
[EventDate "2009.06.07"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 b6 6. Bc4 e6 7. O-O Ne7 8. Qe2 h6
9. Bb3 Nd7 10. Be3 Bb7 11. h3 g5 12. Rad1 Ng6 13. Bc1 Qe7 14. Rfe1 O-O 15. Qf1
Kh8 16. d5 Bxc3 17. bxc3 e5 18. c4 Nc5 19. g4 a5 20. Bd2 Bc8 21. Ra1 Bd7 22.
Qg2 Rg8 23. Nh2 Nf4 24. Qg3 h5 25. Nf1 Rg7 26. f3 hxg4 27. fxg4 Rh7 28. Bxf4
gxf4 29. Qf3 Qh4 30. Kg2 Bxg4 31. hxg4 Rg8 32. Ne3 fxe3 33. Rh1 Rxg4+ 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.5"]
[White "Le, Quang Long"]
[Black "Tran, Ngoc Lan"]
[Result "1-0"]
[ECO "D30"]
[PlyCount "116"]
[EventDate "2009.06.07"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 e6 5. Bf4 Ne4 6. Nbd2 Qa5 7. a3 Nd7 8. e3
Bb4 9. Rc1 Bxd2+ 10. Nxd2 O-O 11. Bd3 Qxd2+ 12. Qxd2 Nxd2 13. Kxd2 Re8 14. Bg3
dxc4 15. Rxc4 f6 16. f4 f5 17. Bh4 Nf8 18. Rg1 Ng6 19. Bf2 Bd7 20. g4 Ne7 21.
Be2 Kf7 22. Bf3 Nc8 23. Rcc1 Nd6 24. h3 Rac8 25. Rc2 g6 26. Rgc1 Rg8 27. Kd3
Rce8 28. Be1 Kf6 29. Bb4 Nc8 30. h4 h6 31. Rh2 fxg4 32. Bxg4 Nb6 33. Bd6 Kf7
34. h5 g5 35. Rf1 e5 36. fxg5+ Kg7 37. Bxd7 Nxd7 38. Rhf2 e4+ 39. Kc3 hxg5 40.
Rf7+ Kh6 41. Rxd7 Kxh5 42. Rxb7 g4 43. Bg3 Ref8 44. Rbf7 Rxf7 45. Rxf7 Rh8 46.
Rf5+ Kg6 47. Rf4 Kg5 48. Rxe4 Rh3 49. Bf4+ Kf6 50. Re5 Rh1 51. Rg5 Rg1 52. b4
Ke6 53. Kd3 Rg2 54. Rg6+ Kf5 55. Rxc6 g3 56. Rc5+ Kf6 57. Rg5 Ra2 58. Rxg3
Rxa3+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.6"]
[White "Mohd Ab, Syauqi B Md Khir"]
[Black "Tran, Thanh Tu"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "44"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. d4 cxd4 6. Nxd4 a6 7. a3 Qc7 8. Bd3
Nf6 9. O-O h5 10. f4 Bc5 11. Be3 Ng4 12. Qd2 Nxe3 13. Qxe3 Nc6 14. Nce2 Nxd4
15. Nxd4 Qd6 16. e5 Qxd4 17. Qxd4 Bxd4+ 18. Kh1 Bxb2 19. Rab1 Bd4 20. f5 Bc6
21. fxe6 dxe6 22. Rbe1 Rd8 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.7"]
[White "Bao, Khoa"]
[Black "Nguyen, Dinh Quang"]
[Result "0-1"]
[ECO "D78"]
[PlyCount "68"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. g3 d5 3. d4 c6 4. Bg2 g6 5. O-O Bg7 6. c4 O-O 7. Qb3 Qb6 8. Qxb6
axb6 9. cxd5 Nxd5 10. Nc3 Nxc3 11. bxc3 Be6 12. a3 b5 13. e4 Nd7 14. Bg5 Rfe8
15. Rfb1 Bc4 16. Nd2 Bd3 17. Rc1 Nb6 18. Nb3 Na4 19. Be3 Ra6 20. e5 Rea8 21. f4
e6 22. Nc5 Nxc5 23. dxc5 Rxa3 24. Rxa3 Rxa3 25. Rd1 Rxc3 26. Ra1 Bf8 27. Ra8
Kg7 28. Rb8 Bxc5 29. Bxc5 Rxc5 30. Rxb7 Rc1+ 31. Kf2 Rc2+ 32. Kg1 c5 33. Bc6 b4
34. h3 g5 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.8"]
[White "Nguyen, Manh Truong"]
[Black "Dang, The Nam"]
[Result "1/2-1/2"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "2009.06.07"]

1. e4 e6 2. d3 d5 3. Nd2 dxe4 4. dxe4 b6 5. Ngf3 Bb7 6. Bb5+ c6 7. Be2 Nd7 8.
O-O g6 9. c3 Qc7 10. Re1 e5 11. b4 Ngf6 12. Bc4 b5 13. Bf1 Be7 14. Nb3 O-O 15.
Bg5 Rfe8 16. Na5 a6 17. a4 bxa4 18. Nxb7 Qxb7 19. Qxa4 Qb6 20. Bc4 Kg7 21. Qa2
Ng4 22. h3 f6 23. hxg4 fxg5 24. Be6 Nf6 25. Nxe5 c5 26. Bd5 Rad8 27. Bc6 Rf8
28. Qe6 Bd6 29. Nc4 Qxc6 30. e5 Nd5 31. exd6 Rfe8 32. Ne5 Rxe6 33. Nxc6 Rxe1+
34. Rxe1 Rxd6 35. Rd1 Rxc6 36. Rxd5 cxb4 37. cxb4 Rc4 38. Rxg5 Rxb4 39. Ra5
Rxg4 40. Rxa6 Rb4 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.9"]
[White "Munir, Azizi Bin Ahmad"]
[Black "Hj, Az Md Aliuddin"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "41"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 Ng4 7. Qd2 Nxe3 8.
Qxe3 Qb6 9. O-O-O g6 10. Nd5 Qd8 11. Nb5 Rb8 12. Ndc7+ Kd7 13. Bc4 Ne5 14. Qxa7
Nxc4 15. Qxb8 Bg7 16. c3 e6 17. f4 Bf8 18. e5 Qh4 19. g3 Qh3 20. Na7 Be7 21.
Ncb5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.10"]
[White "Duong, Thuong Cong"]
[Black "Lee, Yi-Sen Ian"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "80"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. Nc3 d5 3. exd5 Nxd5 4. Nxd5 Qxd5 5. Nf3 Bg4 6. Be2 Nc6 7. O-O
O-O-O 8. a3 e5 9. d3 e4 10. Ne1 h5 11. Bxg4+ hxg4 12. Qxg4+ f5 13. dxe4 fxg4
14. exd5 Rxd5 15. Nd3 Nd4 16. Nf4 Bd6 17. Re1 Rc5 18. Be3 Bxf4 19. Bxd4 Bxh2+
20. Kf1 Rxc2 21. Rac1 Rd2 22. Bxg7 Rh7 23. Bc3 Bf4 24. Bxd2 Bxd2 25. Re8+ Kd7
26. Rd1 Kxe8 27. Rxd2 Ke7 28. Rd4 Rg7 29. Ra4 a6 30. Ke2 Ke6 31. Ke3 c5 32. Kf4
Kd5 33. Kg3 c4 34. Ra5+ Ke4 35. Rc5 Kd3 36. a4 Rg6 37. a5 b5 38. axb6 Rxb6 39.
Rd5+ Ke4 40. Rd2 Kf5 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "3.11"]
[White "Florendo, Patrick Erle"]
[Black "Hj, Az Md Nur Arrifin"]
[Result "1-0"]
[ECO "E01"]
[PlyCount "71"]
[EventDate "2009.06.07"]

1. c4 c6 2. Nf3 Nf6 3. g3 d5 4. Bg2 e6 5. b3 Nbd7 6. Bb2 Bd6 7. d4 O-O 8. O-O
b6 9. Nbd2 Bb7 10. Qc2 Qe7 11. e4 e5 12. exd5 cxd5 13. dxe5 Nxe5 14. Nxe5 Bxe5
15. Rfe1 Nd7 16. cxd5 Qf6 17. Ne4 Qg6 18. Bxe5 Nxe5 19. Qc7 Nd3 20. Qxb7 Nxe1
21. Rxe1 f5 22. Nd2 f4 23. Nf3 fxg3 24. hxg3 h5 25. Qc6 Qd3 26. Qe6+ Kh8 27.
Ne5 Qd4 28. Ng6+ Kh7 29. Nxf8+ Rxf8 30. Qe4+ Qxe4 31. Rxe4 Rc8 32. d6 Kg6 33.
d7 Rc1+ 34. Kh2 Rd1 35. Bh3 Kf7 36. Re8 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.1"]
[White "Nguyen, Dinh Quang"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[ECO "B04"]
[PlyCount "56"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. c4 Nb6 6. Nc3 Bg7 7. Bf4 Bg4 8. h3
Bxf3 9. Qxf3 Nc6 10. Qe4 dxe5 11. dxe5 Qd4 12. Qxd4 Nxd4 13. O-O-O Ne6 14. Bh2
Nd7 15. Re1 O-O-O 16. f4 h5 17. h4 Ndc5 18. g3 Rd7 19. Be2 Rhd8 20. Rd1 Nd4 21.
Rd2 Ndb3+ 22. axb3 Rxd2 23. b4 Nb3+ 24. Kb1 Nd4 25. Bd1 Rg2 26. Nd5 Nf5 27. Bf3
Rf2 28. Be4 e6 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.8"]
[White "Lee, Yi-Sen Ian"]
[Black "Rian, Kapriaga"]
[Result "0-1"]
[ECO "B59"]
[PlyCount "66"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8.
Be3 O-O 9. f3 a5 10. O-O a4 11. Nd2 a3 12. b3 Qa5 13. Na4 b5 14. Nb6 Rb8 15.
Nd5 Nxd5 16. exd5 Nb4 17. Ne4 Na6 18. Qd3 h6 19. f4 f5 20. fxe5 Nb4 21. Qd2
fxe4 22. Rxf8+ Bxf8 23. e6 Bb7 24. c4 Ba6 25. Bd4 bxc4 26. bxc4 Nc6 27. Bc3
Qc5+ 28. Kh1 Ne5 29. Qf4 Be7 30. Bxe5 dxe5 31. Qxe4 Qd4 32. Qxd4 exd4 33. Bd3
Rb2 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.2"]
[White "Chua, Zheng Yuan Terry"]
[Black "Nguyen, Manh Truong"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "99"]
[EventDate "2009.06.07"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 e6 5. Nf3 Ne7 6. Be3 Nd7 7. Bc4 Nf6 8. Bb3
O-O 9. h3 b6 10. Qe2 Bb7 11. Bf2 Qd7 12. g4 a6 13. Bg3 b5 14. e5 Nfd5 15. Ne4
Qc6 16. Nfd2 Kh8 17. O-O h6 18. Kh2 Rae8 19. c3 dxe5 20. fxe5 f5 21. exf6 Nxf6
22. Bc2 Nd7 23. Nf3 Qb6 24. Ned2 e5 25. Nxe5 Nxe5 26. Bxe5 Ng8 27. Rae1 Bxe5+
28. dxe5 Rxf1 29. Qxf1 Qe6 30. Bb3 Bd5 31. c4 bxc4 32. Bxc4 Bxc4 33. Nxc4 Qd5
34. b3 a5 35. Qg2 Qc5 36. Rf1 a4 37. Qf2 Qb4 38. Qd4 c5 39. Qd7 Re7 40. Qxa4
Qc3 41. Qc6 Ra7 42. Rf2 Qe1 43. Qxc5 Rd7 44. Qe3 Qb1 45. e6 Rg7 46. Ne5 Kh7 47.
Nf7 g5 48. e7 Nxe7 49. Qxe7 Qc1 50. Qe4+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.3"]
[White "Nebato, Sheider"]
[Black "Hoang, Van Ngoc"]
[Result "1/2-1/2"]
[ECO "A45"]
[PlyCount "85"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Nf6 5. d5 Qb6 6. e4 Qxb2 7. Nd2 Qc3 8. Bd3
d6 9. Ne2 Qa5 10. O-O b5 11. a4 c4 12. axb5 Qb6+ 13. Kh1 cxd3 14. cxd3 Qxb5 15.
Nc4 Ba6 16. Qd2 Qd7 17. Rfb1 Bxc4 18. dxc4 g6 19. e5 Nh5 20. Qb4 Qc8 21. Qb5+
Nd7 22. e6 fxe6 23. dxe6 Nhf6 24. Bg5 a6 25. exd7+ Nxd7 26. Qb2 Rg8 27. Qd4 Qc5
28. Qh4 h5 29. Nd4 Bg7 30. Ne6 Qc6 31. Ra2 Bf6 32. Re2 Kf7 33. Rbe1 Ne5 34. Nf4
Qxc4 35. Re4 Qc6 36. Bxf6 exf6 37. Nxh5 gxh5 38. Qxh5+ Rg6 39. f4 Kg7 40. fxe5
dxe5 41. Rg4 Rxg4 42. Qxg4+ Kf7 43. Rd1 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.4"]
[White "Tran, Ngoc Lan"]
[Black "Dong, Bao Nghia"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "115"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Qe2 Nxe4 9. Bxe4 Bxe4 10. Qxe4 c6 11. c4 Be7 12. b3 O-O 13. Bb2 Re8 14. Rad1
Qa5 15. Qc2 Rad8 16. h3 Bf6 17. Nd2 Qh5 18. Ne4 Be7 19. Rd3 Nf6 20. Ng3 Qg6 21.
Rfd1 Bd6 22. Qe2 Bc7 23. Qf3 Rc8 24. a3 h6 25. Bc3 Nh7 26. Qe3 Rb8 27. Ne4 Bb6
28. Qf4 Ng5 29. Ng3 Rbc8 30. Qd2 Bc7 31. f4 Ne4 32. Nxe4 Qxe4 33. Rf1 Rcd8 34.
Re3 Qf5 35. Qf2 c5 36. g4 Qg6 37. dxc5 h5 38. Qh4 hxg4 39. hxg4 f6 40. Qh5 Qxh5
41. gxh5 Kf7 42. Kg2 Rh8 43. Rfe1 Rde8 44. f5 exf5 45. Rxe8 Rxe8 46. Rxe8 Kxe8
47. b4 Be5 48. Bd2 Kd7 49. Kf3 a5 50. b5 a4 51. Bb4 Ke6 52. c6 bxc6 53. bxc6
Bc7 54. Bd2 Bd6 55. Bc1 Be5 56. Bd2 Bd6 57. Bc1 Be5 58. Be3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.5"]
[White "Chan, Yi-Ren Daniel"]
[Black "Duong, Thuong Cong"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "88"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 5. Be2 dxe5 6. Nxe5 Nxe5 7. Bxg4 Nf6
8. Bf3 Bb4+ 9. Bd2 Qe7 10. O-O Bxd2 11. Nxd2 O-O-O 12. Qe2 Nxf3+ 13. gxf3 Nd5
14. Kh1 Rd6 15. Rg1 Rh6 16. Nf1 Qe5 17. Qb5 c6 18. Qb3 Nf4 19. Qxf7 Ne6 20. Rd1
Rf8 21. Qd7+ Kb8 22. Qe7 Qf6 23. Qxf6 Rhxf6 24. Rd6 Ng5 25. Rd7 h6 26. h4 Nxf3
27. Rgxg7 Nxh4 28. Rxb7+ Kc8 29. Rxa7 Kb8 30. Rgb7+ Kc8 31. Ne3 Rxf2 32. Nc4
Rf1+ 33. Kh2 Nf3+ 34. Kh3 Ng5+ 35. Kg4 Rg1+ 36. Kh5 Rh1+ 37. Kg6 Rg8+ 38. Kf5
Rf1+ 39. Ke5 Re8+ 40. Kd4 Rxe4+ 41. Kc5 Rf5+ 42. Kb6 Rb5+ 43. Kxc6 Rxc4+ 44.
Kxb5 Rxc2 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.6"]
[White "Nguyen, Van Thanh"]
[Black "Munir, Azizi Bin Ahmad"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "63"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Bg7 7. Bg2 O-O 8. O-O
Nc6 9. Nde2 Bd7 10. h3 Qc8 11. Kh2 Nd8 12. Bg5 Bc6 13. Nd5 Bxd5 14. exd5 Qf5
15. Be3 Rc8 16. c3 Qd7 17. a4 b6 18. Nd4 Nb7 19. Re1 e6 20. dxe6 fxe6 21. Bxb7
Qxb7 22. Nxe6 Rfe8 23. Nxg7 Kxg7 24. Qxd6 Rcd8 25. Bh6+ Kxh6 26. Qxf6 Rxe1 27.
Rxe1 Rd7 28. Qf8+ Rg7 29. Qf4+ g5 30. Re6+ Rg6 31. Qf8+ Kh5 32. g4+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.7"]
[White "Dang, The Nam"]
[Black "Bao, Khoa"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "37"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. c3 Ngf6 5. Bg5 Be7 6. Nbd2 O-O 7. Bd3 h6 8. Bh4
exd4 9. Bxf6 Bxf6 10. cxd4 c5 11. Nc4 Bxd4 12. Nxd4 cxd4 13. Nxd6 Ne5 14. Nc4
Nxc4 15. Bxc4 Re8 16. O-O Be6 17. Bd3 Qb6 18. Qd2 Rac8 19. b3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.9"]
[White "Tran, Thanh Tu"]
[Black "Amru, Muhd Tariq"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "75"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nbd7 7. O-O Re8 8. c3
b6 9. a4 Bb7 10. a5 bxa5 11. Qa4 e5 12. Bh2 c5 13. dxe5 dxe5 14. Qxa5 Qe7 15.
Na3 Nd5 16. Nb5 e4 17. Nd2 Ne5 18. Nc4 Nxc4 19. Bxc4 Nb6 20. Nd6 Nxc4 21. Nxc4
Bd5 22. Nd6 Red8 23. Qxc5 Bb3 24. Ra3 Bc2 25. Rfa1 Bf8 26. Rxa7 Rxa7 27. Rxa7
Rxd6 28. Bxd6 Qxd6 29. Qd4 Qc6 30. Rd7 h6 31. Rd8 Qc7 32. b4 Bd3 33. Ra8 Qe7
34. Qa7 Qd6 35. Qb8 Kg7 36. Qxd6 Bxd6 37. Rc8 Kf6 38. f3 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.10"]
[White "Hj, Az Md Nur Arrifin"]
[Black "Le, Quang Long"]
[Result "0-1"]
[ECO "B51"]
[PlyCount "88"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O Ngf6 5. Re1 a6 6. Bxd7+ Bxd7 7. c3 Bc6 8.
d3 e6 9. Nbd2 Be7 10. d4 cxd4 11. cxd4 d5 12. e5 Ne4 13. Nb3 O-O 14. Bf4 Qb6
15. Rc1 a5 16. Rc2 a4 17. Nbd2 a3 18. Nb3 Ba4 19. Re3 Rfc8 20. h3 Rxc2 21. Qxc2
Qd8 22. bxa3 Bxa3 23. Nfd2 Rc8 24. Qd3 Bc1 25. Rf3 Rc3 26. Qe2 Bxd2 27. Nxd2
Rc2 28. Qd3 Rxa2 29. Nxe4 dxe4 30. Qxe4 Bc6 31. Qd3 Bxf3 32. Qxf3 Qxd4 33. Qg3
Ra5 34. h4 h5 35. Qg5 Rd5 36. Bg3 b5 37. Kh2 b4 38. Qxh5 b3 39. Qe2 b2 40. Qc2
Rd8 41. h5 Rb8 42. Qb1 Qc3 43. h6 Qc1 44. h7+ Kh8 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.08"]
[Round "2.11"]
[White "Hj, Az Md Aliuddin"]
[Black "Florendo, Patrick Erle"]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "95"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nc3 e6 7. Be3 dxe5 8. dxe5
Qxd1+ 9. Rxd1 Bb4 10. Bd2 Bxc3 11. Bxc3 Na4 12. Ne2 Nc6 13. b3 Nxc3 14. Nxc3
Rd8 15. Be2 Nd4 16. Kf2 Nxe2 17. Rxd8+ Kxd8 18. Kxe2 a6 19. Ke3 Ke7 20. Rd1 Rd8
21. Rxd8 Kxd8 22. b4 b6 23. Kd4 Kd7 24. c5 Bc2 25. a4 a5 26. cxb6 cxb6 27. bxa5
bxa5 28. Kc5 Kc7 29. Kb5 f6 30. Kxa5 Kc6 31. Kb4 Bd3 32. g3 fxe5 33. fxe5 h6
34. Nb5 Kd5 35. a5 Kxe5 36. a6 Be4 37. Kc5 g5 38. a7 h5 39. Nd4 Ba8 40. Nc6+
Kf5 41. Kd6 h4 42. gxh4 gxh4 43. Kc7 e5 44. Na5 e4 45. Kb8 e3 46. Kxa8 e2 47.
Kb7 e1=Q 48. a8=Q 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.1"]
[White "Rian, Kapriaga"]
[Black "Chan, Yi-Ren Daniel"]
[Result "1/2-1/2"]
[ECO "C56"]
[PlyCount "88"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bc5 8.
Be3 Bd7 9. Bxc6 bxc6 10. O-O Qe7 11. Re1 O-O 12. f3 Ng5 13. Qd2 Bxd4 14. Bxd4
Ne6 15. Bf2 f6 16. exf6 Qxf6 17. Nc3 Qg6 18. Kh1 Rf5 19. Ne2 a6 20. Nd4 Rf7 21.
Nxe6 Bxe6 22. Qc3 Bf5 23. Re2 Raf8 24. Bc5 Rb8 25. Rae1 h6 26. Re7 Rxe7 27.
Rxe7 Re8 28. Rxe8+ Qxe8 29. Qd2 Qb8 30. b4 Qb5 31. Bg1 Qa4 32. c3 Bb1 33. h4 a5
34. g4 axb4 35. cxb4 Qa3 36. Kg2 Bd3 37. Bd4 Bc4 38. Bb2 Qa8 39. Qc3 Qf8 40. a3
Qf7 41. Kg3 Be2 42. Qe3 Bc4 43. Be5 Qe7 44. Bd4 Qf7 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.2"]
[White "Nguyen, Duc Hoa"]
[Black "Hj, Az Md Aliuddin"]
[Result "1-0"]
[ECO "D05"]
[PlyCount "87"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Bd3 Bd6 5. O-O Nbd7 6. b3 O-O 7. Bb2 c6 8. Ne5
Qc7 9. f4 Ne4 10. Nd2 f5 11. c4 Ndf6 12. Ndf3 Bd7 13. Rc1 Be8 14. cxd5 exd5 15.
Rc2 Bh5 16. Qc1 Qe7 17. Nd2 Rae8 18. Nb1 Ng4 19. Bxe4 fxe4 20. h3 Nh6 21. Ba3
Bxa3 22. Qxa3 Qh4 23. Qc1 g5 24. g4 Bf7 25. Qe1 Qxe1 26. Rxe1 gxf4 27. exf4 Be6
28. f5 Bc8 29. Nc3 Nf7 30. Nxf7 Kxf7 31. Nd1 Rg8 32. Ne3 Ke7 33. Kf2 Kd6 34.
Kg3 b6 35. b4 Ref8 36. Kf4 h6 37. h4 Rf7 38. g5 hxg5+ 39. hxg5 Rh7 40. g6 Rh4+
41. Kg5 Rh3 42. Rg2 Rgh8 43. g7 Rg8 44. Kf6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.3"]
[White "Dong, Bao Nghia"]
[Black "Tran, Thanh Tu"]
[Result "1-0"]
[ECO "D89"]
[PlyCount "81"]
[EventDate "2009.06.07"]

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. Be3 O-O 11. O-O Bg4 12. f3 Na5 13. Bd3 Be6 14. d5 Bxa1
15. Qxa1 f6 16. Nf4 Bf7 17. Rd1 Qd6 18. Qc3 b6 19. Ba6 e5 20. Nd3 Rfe8 21. f4
exf4 22. Bxf4 Qd8 23. Nf2 h5 24. g4 g5 25. Bc1 Qd6 26. Bb2 Kg7 27. Qe3 Kg8 28.
Qf3 Qf4 29. Qxf4 gxf4 30. Bxf6 hxg4 31. e5 Bh5 32. Rd4 b5 33. Rxf4 Rab8 34. Rf5
Bf7 35. e6 Rb6 36. Nxg4 Bxe6 37. Rg5+ Kf7 38. Rg7+ Kf8 39. dxe6 Rbxe6 40. Rh7
b4 41. Bb5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.4"]
[White "Le, Quang Long"]
[Black "Nguyen, Dinh Quang"]
[Result "0-1"]
[ECO "D11"]
[PlyCount "126"]
[EventDate "2009.06.07"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 a6 5. Bg5 Ne4 6. Bf4 Bf5 7. Nh4 Be6 8. f3
Nd6 9. c5 Nb5 10. e3 g6 11. a4 Nc7 12. Qb3 Bc8 13. Bg3 a5 14. f4 Nca6 15. Be2
Bg7 16. Nd2 Nb4 17. O-O O-O 18. Qc3 b6 19. Nb3 Ba6 20. Bxa6 N8xa6 21. f5 Bh6
22. Rae1 bxc5 23. dxc5 Bg7 24. Nd4 Qd7 25. Nhf3 Qa7 26. Rc1 Bh6 27. Ne5 Na2 28.
Qd2 Nxc1 29. Nexc6 Ne2+ 30. Qxe2 Qxc5 31. Qd2 Rae8 32. Rc1 Qb6 33. Rc3 Nc5 34.
Qc2 Ne4 35. Rb3 Qc5 36. Be1 e5 37. fxe6 fxe6 38. Bxa5 e5 39. Bb4 Qc4 40. Bxf8
Rxf8 41. h3 Qf1+ 42. Kh2 exd4 43. Ne7+ Kh8 44. Nxd5 Bxe3 45. Rxe3 dxe3 46. Qxe4
e2 47. Qe5+ Kg8 48. Qe6+ Qf7 49. Ne7+ Kg7 50. Qe5+ Qf6 51. Qxe2 Re8 52. Nf5+
Kf8 53. Ne3 Qf4+ 54. Kh1 Qxe3 55. Qf1+ Kg7 56. Kh2 Qe5+ 57. Kg1 Qxb2 58. Qd1
Qb6+ 59. Kh1 Qe6 60. Qd4+ Qe5 61. Qc4 Rb8 62. Qc2 Rb2 63. Qc1 Re2 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.5"]
[White "Amru, Muhd Tariq"]
[Black "Chua, Zheng Yuan Terry"]
[Result "0-1"]
[ECO "B85"]
[PlyCount "72"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4
O-O 9. Kh1 Nc6 10. Be3 Bd7 11. Nb3 b5 12. a3 Bc8 13. Bf3 Bb7 14. Qe1 Rc8 15.
Rd1 Qc7 16. Qg3 Rfe8 17. Rd2 Nd7 18. Bg4 Bf8 19. Rdf2 Nf6 20. f5 Ne5 21. Bh3
Kh8 22. fxe6 fxe6 23. Nd4 Qc4 24. Nxe6 Rxe6 25. b3 Qxc3 26. Bxe6 Be7 27. Bxc8
Qxc8 28. Qf4 Neg4 29. Re2 Bxe4 30. Bd4 d5 31. h3 Nh6 32. Kg1 Nf7 33. Rxe4 dxe4
34. Bxf6 Bxf6 35. Qxe4 Ne5 36. Kh1 h6 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.6"]
[White "Hoang, Van Ngoc"]
[Black "Hj, Az Md Nur Arrifin"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "71"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. c3
d5 9. exd5 Nxd5 10. d4 exd4 11. Nxd4 Nxd4 12. Qxd4 Bb7 13. Nd2 Bf6 14. Qg4 Nxc3
15. bxc3 Bxc3 16. Rb1 Bxd2 17. Rd1 Qg5 18. Qxg5 Bxg5 19. Bxg5 c5 20. Rd7 Bc6
21. Rc7 Rac8 22. Bxf7+ Kh8 23. Rxc8 Rxc8 24. Re1 h6 25. Bf4 c4 26. Re7 Rd8 27.
h3 Rd1+ 28. Kh2 Ra1 29. Bg6 Rxa2 30. Rc7 Bd5 31. Rc8+ Bg8 32. Bf7 Rxf2 33. Kg3
Rf1 34. Bxg8 Rd1 35. Kg4 Rd4 36. Kf5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.7"]
[White "Duong, Thuong Cong"]
[Black "Nguyen, Van Thanh"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "38"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 e6 5. d4 cxd4 6. Nxd4 a6 7. Bb3 Nbd7 8. f3
Nc5 9. Be3 b5 10. Qe2 Bb7 11. Rd1 Qa5 12. O-O Be7 13. a3 Nxb3 14. Nxb3 Qc7 15.
Qf2 Rc8 16. Bb6 Qb8 17. Ba7 Qc7 18. Bb6 Qb8 19. Ba7 Qc7 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.8"]
[White "Bao, Khoa"]
[Black "Lee, Yi-Sen Ian"]
[Result "1/2-1/2"]
[ECO "A48"]
[PlyCount "76"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 O-O 5. h3 d6 6. Be2 Nbd7 7. O-O c6 8. a4
Nd5 9. Bg3 e5 10. Nbd2 Re8 11. Nc4 Qc7 12. c3 f5 13. Qb3 Kh8 14. Ng5 Re7 15. e4
h6 16. dxe5 Nxe5 17. Bxe5 Bxe5 18. exd5 hxg5 19. Nxe5 Rxe5 20. Bc4 Bd7 21. Rad1
Kg7 22. Qa3 c5 23. b3 Rae8 24. Qc1 Qd8 25. f4 Re3 26. Qd2 gxf4 27. Rxf4 Qg5 28.
Rf3 f4 29. Rdf1 Rxf3 30. Rxf3 Re3 31. Qf2 Bxh3 32. Rxf4 Rxc3 33. Qb2 Qe5 34.
Re4 Qg3 35. Bd3 Qxd3 36. Rc4 Qe3+ 37. Kf1 Bxg2+ 38. Kxg2 Qf3+ 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.9"]
[White "Florendo, Patrick Erle"]
[Black "Tran, Ngoc Lan"]
[Result "0-1"]
[ECO "A15"]
[PlyCount "92"]
[EventDate "2009.06.07"]

1. c4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. d3 O-O 7. b3 c5 8. Na3 a6
9. Bd2 Nc6 10. Nc2 d5 11. Rb1 Ra7 12. a3 d4 13. b4 Qc7 14. Qc1 Ba8 15. Rb3 Nd7
16. Qb2 Bf6 17. Bg5 a5 18. Qc1 a4 19. Rb1 Bxg5 20. Qxg5 h6 21. Qd2 Nce5 22.
Nxe5 Qxe5 23. Bxa8 Rfxa8 24. e3 Qd6 25. exd4 cxd4 26. Rbe1 e5 27. f4 f6 28.
fxe5 fxe5 29. Re2 Nf6 30. Ne1 Rf8 31. Ng2 Raf7 32. Rfe1 Nd7 33. Qd1 Qf6 34. h3
Qg6 35. g4 Qc6 36. Nh4 Kh7 37. Qd2 g6 38. Re4 Qf6 39. Ng2 g5 40. R4e2 Qd6 41.
Qd1 Rf3 42. c5 bxc5 43. bxc5 Qxc5 44. Qxa4 Qd6 45. Qa7 R8f7 46. Qb7 Nc5 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.10"]
[White "Nguyen, Manh Truong"]
[Black "Mohd Ab, Syauqi B Md Khir"]
[Result "1-0"]
[ECO "A20"]
[PlyCount "61"]
[EventDate "2009.06.07"]

1. c4 Nf6 2. g3 e5 3. Bg2 Bc5 4. e3 Nc6 5. Ne2 d5 6. cxd5 Nxd5 7. O-O O-O 8. a3
Be6 9. b4 Bd6 10. Bb2 Qd7 11. d4 exd4 12. Nxd4 Bg4 13. Qc2 Nxd4 14. Bxd4 c6 15.
Be4 g6 16. Nd2 Rfe8 17. Rfc1 a6 18. Bd3 Nc7 19. Ne4 Be7 20. Bb2 Nd5 21. Qc4 Bh3
22. Qd4 f6 23. Bc4 Qf5 24. Bxd5+ cxd5 25. Nxf6+ Bxf6 26. Qxf6 Qxf6 27. Bxf6 Rf8
28. Bd4 Rf3 29. Rc7 Raf8 30. Rg7+ Kh8 31. Rxg6+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.07"]
[Round "1.11"]
[White "Munir, Azizi Bin Ahmad"]
[Black "Dang, The Nam"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "121"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bg5 Be7
8. Bd3 h6 9. Bd2 O-O 10. O-O b6 11. Qe2 Bb7 12. c3 c5 13. Rad1 cxd4 14. cxd4
Qd5 15. Bc4 Qh5 16. Ne5 Qxe2 17. Bxe2 Rfd8 18. Bf3 Bxf3 19. Nxf3 Rac8 20. Be3
Rc2 21. Rd2 Rdc8 22. g3 Nd5 23. Rfd1 Bb4 24. Rxc2 Rxc2 25. a3 Bd6 26. Rd2 Rc1+
27. Kg2 Kf8 28. Rd3 Rc2 29. Rd2 Rc7 30. Ne1 Ke7 31. Rc2 Kd7 32. Rxc7+ Kxc7 33.
Nc2 b5 34. Bd2 Kb6 35. Ne3 Nxe3+ 36. fxe3 b4 37. a4 e5 38. Kf3 exd4 39. exd4 f5
40. b3 Kc6 41. Bc1 Kd5 42. Bb2 g5 43. h3 h5 44. g4 hxg4+ 45. hxg4 f4 46. Ke2
Bc7 47. Kd3 a5 48. Bc1 Bb6 49. Bb2 Ba7 50. Ba1 f3 51. Bb2 f2 52. Ke2 Bxd4 53.
Bc1 Bf6 54. Be3 Ke4 55. Bxf2 Bd4 56. Bg3 Bb6 57. Bd6 Bd8 58. Bh2 Kd4 59. Kd2
Ke4 60. Ke2 Kd4 61. Kd2 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.1"]
[White "Chan, Yi-Ren Daniel"]
[Black "Hoang, Van Ngoc"]
[Result "1-0"]
[ECO "B49"]
[PlyCount "49"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Nf6 6. Be2 a6 7. O-O Qc7 8.
Be3 b5 9. Nxc6 dxc6 10. f4 Bb7 11. Bf3 Rd8 12. Qe1 c5 13. e5 Nd5 14. Rd1 Be7
15. Nxd5 exd5 16. Qg3 O-O 17. f5 Rfe8 18. Bh6 g6 19. f6 Bf8 20. Bxf8 Rxf8 21.
Qg5 Kh8 22. Bg4 c4 23. Rf3 Rfe8 24. e6 Rd6 25. Qh6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.2"]
[White "Nebato, Sheider"]
[Black "Nguyen, Duc Hoa"]
[Result "1-0"]
[ECO "D10"]
[PlyCount "69"]
[EventDate "2009.06.07"]

1. d4 d5 2. c4 c6 3. Nc3 e5 4. e3 e4 5. Qb3 Nf6 6. cxd5 cxd5 7. Nge2 Bd6 8. Bd2
Nc6 9. Nxd5 O-O 10. Nxf6+ Qxf6 11. Ng3 Re8 12. Bc4 Qg6 13. Bd5 h5 14. Qc2 h4
15. Bxe4 Rxe4 16. Nxe4 Bf5 17. f3 Qxg2 18. Rf1 Bxh2 19. O-O-O Qg6 20. Bc3 Bg3
21. Qb3 Qh6 22. Bd2 Rc8 23. Kb1 Bd6 24. Ka1 Bf8 25. Nf2 Qf6 26. Bc3 Nd8 27. e4
Bd7 28. Nd3 Qa6 29. Nb4 Qe2 30. Rde1 Qg2 31. Nd5 Be6 32. f4 Bh3 33. Rg1 Qf2 34.
Qd1 Bg2 35. Re2 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.3"]
[White "Chua, Zheng Yuan Terry"]
[Black "Nguyen, Dinh Quang"]
[Result "0-1"]
[ECO "C88"]
[PlyCount "142"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Be7 7. Re1 O-O 8. h3
d6 9. a3 h6 10. Nc3 Re8 11. d3 Bf8 12. Be3 Be6 13. Nd5 Bxd5 14. exd5 Ne7 15. c4
bxc4 16. dxc4 Nf5 17. Ba4 Nxe3 18. Rxe3 Nd7 19. b4 Qc8 20. Qd3 g6 21. Rae1 Bg7
22. Nd4 Kh7 23. h4 h5 24. Nf3 Re7 25. Ng5+ Kg8 26. Rc1 Nf6 27. c5 Qg4 28. Rc4
e4 29. Nxe4 Qxh4 30. Rh3 Qf4 31. Rf3 Qe5 32. Nxf6+ Bxf6 33. g3 Qa1+ 34. Kg2 Re1
35. Re3 Rg1+ 36. Kf3 Bg5 37. Ree4 Qf6+ 38. Ke2 Ra1 39. f4 Bh6 40. Qc3 Ra2+ 41.
Bc2 Qf5 42. Qb3 Ra1 43. Rc3 Qh3 44. Rf3 Qg2+ 45. Rf2 Qh1 46. Qd3 Qc1 47. a4 Ra2
48. Kf3 Ra3 49. Bb3 dxc5 50. Kg2 Ra1 51. Rf1 Qxf1+ 52. Qxf1 Rxf1 53. Kxf1 Bf8
54. Ke2 cxb4 55. Kd3 Bd6 56. Re1 Kg7 57. Kd4 Kf6 58. Re2 Kf5 59. Re3 Rh8 60.
Bc2+ Kf6 61. a5 h4 62. Kc4 h3 63. Be4 Re8 64. Kd4 h2 65. Re1 g5 66. Rh1 Rh8 67.
Ke3 gxf4+ 68. gxf4 Rh3+ 69. Bf3 Bc5+ 70. Ke2 Bg1 71. Bg4 Ra3 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.4"]
[White "Tran, Thanh Tu"]
[Black "Le, Quang Long"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "86"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. d3 Nc6 5. c3 e6 6. Bb3 Be7 7. O-O O-O 8. Re1
d5 9. Nbd2 Qc7 10. Qe2 b5 11. Nf1 b4 12. Bg5 bxc3 13. bxc3 Ba6 14. exd5 Nxd5
15. Bxd5 exd5 16. Bxe7 Rfe8 17. Bd6 Qd7 18. Qxe8+ Rxe8 19. Rxe8+ Qxe8 20. d4
cxd4 21. cxd4 h6 22. Bc5 Qe2 23. a3 Qb2 24. Re1 Bd3 25. Ng3 a5 26. h4 Qc2 27.
Re8+ Kh7 28. Rc8 Qb1+ 29. Kh2 Qb7 30. Re8 Qd7 31. Re3 Bc4 32. h5 Qg4 33. Kg1 f6
34. Re8 Bd3 35. Re1 a4 36. Nh2 Qf4 37. Nf3 Be4 38. Nxe4 dxe4 39. Nh2 f5 40. Nf1
Qg5 41. Bb6 Qxh5 42. d5 Ne5 43. d6 Qg6 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.5"]
[White "Nguyen, Van Thanh"]
[Black "Rian, Kapriaga"]
[Result "1-0"]
[ECO "C03"]
[PlyCount "119"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nd2 h6 4. Ngf3 dxe4 5. Nxe4 Nf6 6. Bd3 Nbd7 7. Qe2 Nxe4 8.
Bxe4 Bd6 9. Bd2 Nf6 10. Bd3 Bd7 11. c4 c5 12. Bc3 Qe7 13. O-O cxd4 14. Nxd4 Bb4
15. Nf5 exf5 16. Bxb4 Qxe2 17. Bxe2 Ne4 18. f3 Ng5 19. Rfd1 O-O-O 20. a4 Rhe8
21. Kf2 f6 22. a5 Nf7 23. a6 Bc6 24. axb7+ Kxb7 25. Bc5 a6 26. b4 Rxd1 27. Rxd1
Rd8 28. Ra1 Ra8 29. b5 axb5 30. Rxa8 Kxa8 31. cxb5 Bd7 32. f4 Nd8 33. Bf3+ Kb8
34. Be7 Nb7 35. b6 Na5 36. Bf8 g6 37. Bxh6 Bc6 38. Bf8 Bxf3 39. Kxf3 Kb7 40.
Bc5 Nc4 41. h4 Nd2+ 42. Ke2 Ne4 43. Bd4 g5 44. fxg5 fxg5 45. hxg5 Nxg5 46. Be3
Ne6 47. Kf3 Kc6 48. Bf2 Kb7 49. Kg3 Kc6 50. Kh4 Kb7 51. g3 Kc6 52. Kh5 f4 53.
g4 f3 54. Kh4 Nf4 55. Kg3 Nd3 56. Kxf3 Ne5+ 57. Kf4 Nd3+ 58. Kg3 Nxf2 59. Kxf2
Kxb6 60. g5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.6"]
[White "Tran, Ngoc Lan"]
[Black "Munir, Azizi Bin Ahmad"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "85"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nd4 7. f4 Nf6 8. h3 Qa5
9. Nf3 Nxf3+ 10. Bxf3 h5 11. Qe2 Rb8 12. Bd2 Qc7 13. Kf2 b5 14. Rae1 b4 15. Nd1
Bb7 16. g4 Nd7 17. gxh5 gxh5 18. Bxh5 Bd4+ 19. Be3 d5 20. e5 Bxe3+ 21. Nxe3 d4
22. Nf5 Bxh1 23. Rxh1 Rb6 24. Rg1 Nf8 25. Qe4 Ne6 26. Bf3 Rb8 27. h4 c4 28.
Qc6+ Qxc6 29. Bxc6+ Kf8 30. Kf3 cxd3 31. cxd3 Rb6 32. Bd5 Nc7 33. Rc1 Ne8 34.
Rc8 e6 35. Nd6 Ke7 36. Bb3 Ra6 37. Bc4 Rb6 38. h5 a6 39. h6 Rxd6 40. exd6+ Kd7
41. Bxa6 Rxh6 42. Bb5+ Kxc8 43. Bxe8 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.7"]
[White "Dong, Bao Nghia"]
[Black "Nguyen, Manh Truong"]
[Result "1/2-1/2"]
[ECO "E92"]
[PlyCount "133"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. dxe5 dxe5 8.
Qxd8 Rxd8 9. Bg5 Re8 10. h3 c6 11. O-O Nbd7 12. Rfe1 Nc5 13. Bf1 Nfd7 14. Rad1
Ne6 15. Be3 Ndf8 16. Rd2 h6 17. g3 Kh7 18. Rd6 Bf6 19. Red1 Be7 20. R6d2 f6 21.
a3 Ng5 22. Nxg5+ hxg5 23. Na4 Kg7 24. b4 Ne6 25. c5 Nc7 26. Nc3 Be6 27. f4 Rad8
28. Rxd8 Rxd8 29. fxe5 fxe5 30. Rxd8 Bxd8 31. Nb1 g4 32. hxg4 Bxg4 33. Nd2 Be6
34. Kf2 Ne8 35. Nf3 Nf6 36. Nxe5 Nxe4+ 37. Kf3 Bd5 38. Kg4 Bf6 39. Nd3 Bc3 40.
Bc1 Nd2 41. Bxd2 Bxd2 42. Nf4 Bf7 43. b5 Be3 44. bxc6 bxc6 45. Bg2 Be8 46. Nd3
Kf6 47. Kf3 Bg1 48. Ke2 a5 49. a4 g5 50. g4 Bd4 51. Kd2 Ke7 52. Kc2 Kd7 53. Bf3
Kc7 54. Kd2 Bf7 55. Bd1 Bd5 56. Ke2 Kd7 57. Kd2 Be4 58. Ke2 Ke6 59. Bb3+ Bd5
60. Bd1 Ba2 61. Kd2 Bc4 62. Bf3 Bd5 63. Bd1 Ke7 64. Ke2 Kd7 65. Kd2 Ke6 66. Ke2
Bc4 67. Kd2 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.8"]
[White "Dang, The Nam"]
[Black "Florendo, Patrick Erle"]
[Result "1/2-1/2"]
[ECO "B02"]
[PlyCount "64"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. dxc3 d5 5. f4 c5 6. Be3 e6 7. Bd3 Nc6 8. Nf3
Be7 9. O-O c4 10. Be2 O-O 11. Kh1 f6 12. Bd4 Bd7 13. Qd2 Be8 14. exf6 Bxf6 15.
Ne5 Bxe5 16. fxe5 Rxf1+ 17. Rxf1 Qe7 18. Bg4 Bg6 19. Qf2 b6 20. Kg1 Re8 21. g3
h5 22. Bd1 Rf8 23. Qxf8+ Qxf8 24. Rxf8+ Kxf8 25. Kf2 Be4 26. b3 cxb3 27. cxb3
g6 28. Ke3 Kf7 29. Kf4 Bd3 30. b4 Bb1 31. a4 Nxd4 32. cxd4 a5 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.9"]
[White "Amru, Muhd Tariq"]
[Black "Bao, Khoa"]
[Result "1-0"]
[ECO "C41"]
[PlyCount "69"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 d6 3. d4 Nd7 4. Bc4 c6 5. O-O Be7 6. dxe5 dxe5 7. Ng5 Bxg5 8.
Qh5 g6 9. Qxg5 Qxg5 10. Bxg5 Ngf6 11. f3 h6 12. Be3 Kf8 13. a4 Kg7 14. a5 Nf8
15. Nd2 Ne6 16. c3 Rd8 17. Rfd1 g5 18. Bf1 Ne8 19. Nc4 f6 20. b4 Kf7 21. Rxd8
Nxd8 22. Rd1 Ne6 23. Bxa7 Rxa7 24. Nb6 N6c7 25. Nxc8 Ra8 26. Bc4+ Kf8 27. Rd7
Nd5 28. exd5 Rxc8 29. dxc6 Rxc6 30. Rf7+ Kg8 31. Rc7+ Kf8 32. Rxc6 bxc6 33. a6
Ke7 34. a7 Nc7 35. Ba6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.10"]
[White "Lee, Yi-Sen Ian"]
[Black "Mohd Ab, Syauqi B Md Khir"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "47"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8.
O-O Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 h6 14. Qe2 Bf5
15. Re3 O-O 16. Rxe7 hxg5 17. Re1 Bd7 18. Qh5 g6 19. Qxg5 Re8 20. Qf6 Rxe7 21.
Rxe7 Be8 22. Bd3 Qc8 23. Bxg6 Qg4 24. Rxe8+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "4.11"]
[White "Hj, Az Md Aliuddin"]
[Black "Duong, Thuong Cong"]
[Result "1/2-1/2"]
[ECO "B33"]
[PlyCount "68"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 d6 7. Bf4 e5 8.
Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 O-O 13. Nc2 Bg5 14. a4 Rb8
15. axb5 axb5 16. Bd3 Be6 17. Ncb4 Bxd5 18. Nxd5 Ne7 19. Bc2 Kh8 20. O-O g6 21.
Ra6 Ra8 22. Rxa8 Qxa8 23. Nxe7 Bxe7 24. Qd3 Qa6 25. Bb3 Qb6 26. Bd5 Kg7 27. g3
b4 28. cxb4 Qxb4 29. b3 f5 30. exf5 Rxf5 31. Kg2 Qc5 32. Qc4 Qxc4 33. Bxc4 e4
34. Rd1 Kf6 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.1"]
[White "Chan, Yi-Ren Daniel"]
[Black "Nebato, Sheider"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2375"]
[PlyCount "108"]
[EventDate "2009.06.07"]

1. e4 g6 2. d4 Bg7 3. f4 e6 4. Nf3 Ne7 5. Nc3 d6 6. Be3 Nd7 7. Qd2 a6 8. g4 b5
9. a3 Bb7 10. g5 c5 11. Bd3 c4 12. Bf1 d5 13. e5 h5 14. gxh6 Bxh6 15. h4 Nf5
16. Bf2 Bc6 17. Bh3 Ng7 18. Bg4 f5 19. exf6 Qxf6 20. Ng5 O-O-O 21. Ne2 Rdf8 22.
O-O-O Qe7 23. Bg3 Nf6 24. Bh3 Nf5 25. Bxf5 exf5 26. Rde1 Qd6 27. Qe3 Ne4 28.
Nxe4 fxe4 29. h5 Bd7 30. hxg6 Qxg6 31. Kb1 Bg4 32. Reg1 Bf3 33. Rh4 Bxe2 34.
Qxe2 Bxf4 35. Rxh8 Rxh8 36. Bh2 Rxh2 37. Qxh2 Bxh2 38. Rxg6 Kb7 39. c3 a5 40.
Rf6 Bc7 41. Kc2 Bh2 42. Kd2 Bc7 43. Ke2 Bg3 44. Kf1 Bc7 45. Kg2 b4 46. Kh3 bxc3
47. bxc3 a4 48. Kg4 Ba5 49. Rd6 Bxc3 50. Rxd5 Kb6 51. Rf5 Bb2 52. Rc5 Bxa3 53.
Rxc4 Kb5 54. Rc8 Bb4 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.2"]
[White "Le, Quang Long"]
[Black "Chua, Zheng Yuan Terry"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2252"]
[BlackElo "2250"]
[PlyCount "77"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. e3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. b3 d6 8. e4 g6
9. Nd2 Nbd7 10. Nc4 Qc7 11. a4 Bg7 12. Qd2 Nb6 13. Na3 a6 14. Rc1 O-O 15. Ne2
Re8 16. Ng3 Bd7 17. Be2 Nc8 18. Bh6 e6 19. dxe6 fxe6 20. Bf4 Bc6 21. O-O Qe7
22. Bg5 Qf8 23. Nc4 b5 24. Na5 Bd7 25. axb5 axb5 26. b4 c4 27. Be3 e5 28. f4
Qe7 29. fxe5 Qxe5 30. Bd4 Qe6 31. Bxf6 Bxf6 32. Rxf6 Qxf6 33. Qd5+ Kh8 34. Qxa8
Qf4 35. Rf1 Qe3+ 36. Kh1 Qxc3 37. Qb7 Re7 38. Nc6 Bxc6 39. Qxc6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.3"]
[White "Nguyen, Dinh Quang"]
[Black "Nguyen, Van Thanh"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2046"]
[BlackElo "2191"]
[PlyCount "30"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. Be3 Nc6 6. Qd2 Nf6 7. Nc3 e6 8. Bd3
Be7 9. O-O O-O 10. h3 Qc7 11. Rad1 b5 12. Bg5 Rd8 13. Qe3 Bb7 14. Ne2 Rac8 15.
Ned4 Nxd4 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.4"]
[White "Nguyen, Duc Hoa"]
[Black "Tran, Ngoc Lan"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2342"]
[BlackElo "2159"]
[PlyCount "134"]
[EventDate "2009.06.07"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. e3 a6 5. Nc3 Bg4 6. h3 Bxf3 7. Qxf3 e6 8. Bd2
Nbd7 9. Qd1 b5 10. cxd5 cxd5 11. a4 b4 12. Na2 a5 13. Be2 Bd6 14. O-O O-O 15.
Nc1 Nb6 16. Be1 Rc8 17. Bb5 Bb8 18. Nb3 Nc4 19. Qe2 Ne4 20. Rc1 Ned6 21. Ba6
Rc6 22. Nc5 Ba7 23. b3 Bxc5 24. dxc5 Rxc5 25. bxc4 Qb6 26. Bb5 Nxb5 27. axb5
Rfc8 28. f4 dxc4 29. e4 Qxb5 30. Bf2 c3 31. Qg4 Rc4 32. Bh4 f5 33. Qg3 Rxe4 34.
Rfd1 Qc5+ 35. Kh1 Qe3 36. Qg5 Qxf4 37. Rd8+ Rxd8 38. Qxd8+ Kf7 39. Bg5 Qg3 40.
h4 h6 41. Be7 Re1+ 42. Rxe1 Qxe1+ 43. Kh2 Qe5+ 44. Kh3 f4 45. Bd6 Qf5+ 46. Kh2
c2 47. Qc7+ Kg6 48. Bxf4 b3 49. Be5 c1=Q 50. Qxg7+ Kh5 51. g4+ Qxg4 52. Qf7+
Kxh4 53. Bf6+ Qcg5 54. Bxg5+ Kxg5 55. Qg7+ Kf5 56. Qf7+ Ke5 57. Qc7+ Kd4 58.
Qd8+ Kc4 59. Qc7+ Kb4 60. Qd6+ Ka4 61. Qc6+ Ka3 62. Qc1+ Kb4 63. Qe1+ Ka4 64.
Qa1+ Kb5 65. Qe5+ Kc4 66. Qc7+ Kd3 67. Qxa5 Qh4+ 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.5"]
[White "Hoang, Van Ngoc"]
[Black "Tran, Thanh Tu"]
[Result "1-0"]
[ECO "D89"]
[WhiteElo "2195"]
[BlackElo "2267"]
[PlyCount "108"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Be3 Nc6 9. Ne2 cxd4 10. cxd4 O-O 11. O-O Bg4 12. f3 Na5 13. Bd3 Be6 14. Qa4 a6
15. Qb4 b5 16. Rfd1 Bc4 17. Bxc4 Nxc4 18. Bg5 Re8 19. a4 Qd6 20. Qb3 Na5 21.
Qd3 b4 22. e5 Qd7 23. Be3 Rec8 24. Bf2 Rc4 25. f4 Qd5 26. Be1 Rd8 27. Rac1 Rb8
28. Rb1 Nc6 29. Bf2 Rd8 30. Rbc1 Na5 31. Be1 Rb8 32. Rb1 Nc6 33. Bf2 Rd8 34.
Rdc1 Rxc1+ 35. Rxc1 b3 36. Rb1 Rb8 37. Qxa6 Bf8 38. Nc3 Qd7 39. d5 Nb4 40. Qc4
Qf5 41. Rxb3 Qc2 42. h3 Nd3 43. Rxb8 Qxf2+ 44. Kh2 Nxf4 45. Qe4 Qd2 46. Nb1 Qf2
47. Qf3 Qd4 48. e6 fxe6 49. dxe6 Qe5 50. Rb5 Qd6 51. Qg3 Qd4 52. Rb3 Ne2 53.
Qe1 Qd6+ 54. Kh1 Nf4 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.6"]
[White "Nguyen, Manh Truong"]
[Black "Amru, Muhd Tariq"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2154"]
[BlackElo "2045"]
[PlyCount "117"]
[EventDate "2009.06.07"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
a3 Be6 9. b4 a5 10. b5 Nd4 11. Rb1 f6 12. d3 a4 13. Nd2 Nd5 14. Nxd5 Bxd5 15.
Bxd5 Qxd5 16. b6 cxb6 17. Rxb6 Bc5 18. Rb1 O-O 19. e3 Ne6 20. Qf3 Qxd3 21. Rxb7
Bxa3 22. Bxa3 Qxa3 23. Qd5 Ra6 24. Ne4 Rd8 25. Rd7 Qe7 26. Rxd8+ Qxd8 27. Qc4
Qb6 28. Nc5 Qxc5 29. Qxa6 Ng5 30. Qa8+ Kf7 31. h4 Ne6 32. Qxa4 Qd5 33. Qg4 Nf8
34. Rd1 Qe6 35. Qa4 Qe7 36. Qc4+ Qe6 37. Rd5 Kg8 38. Qc5 Qe8 39. Qc7 Qf7 40.
Qd8 Qa7 41. Ra5 Qd7 42. Qxd7 Nxd7 43. Ra7 Nf8 44. Kg2 h5 45. Kf3 Kh7 46. Ke4
Kg6 47. Kd5 Nh7 48. Ra8 Kf7 49. Ra7+ Kg6 50. Ke6 Nf8+ 51. Ke7 Nh7 52. Ra6 e4
53. Rb6 Kf5 54. Kf7 g5 55. Kg7 gxh4 56. gxh4 Ng5 57. hxg5 fxg5 58. Kh6 Kg4 59.
Rb5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.7"]
[White "Lee, Yi-Sen Ian"]
[Black "Dang, The Nam"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1957"]
[BlackElo "2134"]
[PlyCount "46"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. O-O O-O 7. c3 c6 8. Re1
Bf5 9. Qc2 Bxd3 10. Qxd3 f6 11. Nbd2 Qd7 12. Nf1 Na6 13. b3 Rae8 14. Ng3 Bxg3
15. hxg3 Nc8 16. Ba3 Rxe1+ 17. Rxe1 Re8 18. Re3 Nc7 19. Qe2 Rxe3 20. Qxe3 Qe8
21. Qxe8+ Nxe8 22. Ne1 Ncd6 23. f3 Kf7 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.8"]
[White "Florendo, Patrick Erle"]
[Black "Dong, Bao Nghia"]
[Result "1-0"]
[ECO "A18"]
[BlackElo "2066"]
[PlyCount "43"]
[EventDate "2009.06.07"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. d4 Nd7 8.
Nf3 h6 9. Bd3 Bd6 10. O-O c6 11. Qe2 O-O 12. Qe4 Re8 13. Qh7+ Kf8 14. Re1 Ke7
15. a4 Nf8 16. Qe4 Qg6 17. Qh4+ Qf6 18. Qh5 Ng6 19. g3 Rd8 20. Ng5 Nf4 21. Bxf4
Bxf4 22. Ne4 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.9"]
[White "Rian, Kapriaga"]
[Black "Duong, Thuong Cong"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2094"]
[BlackElo "1986"]
[PlyCount "88"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. O-O Nf6 5. Re1 O-O 6. d3 Bg4 7. h3 Bh5 8. Nbd2
c6 9. Bb3 Nbd7 10. c3 Qc7 11. Nf1 Rad8 12. Ng3 Bg6 13. Nh2 d5 14. Qf3 Nc5 15.
Bc2 Ne6 16. Nf5 Bc5 17. Ng4 Nxg4 18. hxg4 f6 19. Qg3 dxe4 20. dxe4 Kh8 21. Qf3
Nf4 22. b4 Bb6 23. Kh2 c5 24. g3 Ne6 25. Bb3 c4 26. Bc2 Rd7 27. Qe2 Rfd8 28.
Ne3 Bxe3 29. Bxe3 Qc6 30. f3 Nd4 31. cxd4 exd4 32. Bxd4 Rxd4 33. Rad1 h6 34.
Rxd4 Rxd4 35. Rd1 Rxd1 36. Qxd1 Qb6 37. Qe1 Bf7 38. a4 Qd4 39. Kg2 Qb2 40. Qb1
Qc3 41. a5 Qd2+ 42. Kh3 c3 43. Qd1 Qf2 44. Qd3 Qg1 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.10"]
[White "Mohd Ab, Syauqi B Md Khir"]
[Black "Munir, Azizi Bin Ahmad"]
[Result "0-1"]
[ECO "A46"]
[PlyCount "58"]
[EventDate "2009.06.07"]

1. d4 d6 2. Nf3 Nf6 3. Nc3 Nbd7 4. Bf4 b6 5. e4 Bb7 6. Bd3 e6 7. Qd2 Be7 8.
O-O-O O-O 9. h4 c5 10. dxc5 Nxc5 11. e5 dxe5 12. Nxe5 Nd5 13. h5 Nxf4 14. h6
Ncxd3+ 15. cxd3 Bg5 16. Kc2 Ng6 17. Qe2 Nxe5 18. hxg7 Kxg7 19. Qxe5+ Qf6 20.
Qg3 Qf4 21. Qh3 h6 22. f3 Rac8 23. Kb1 Rfd8 24. Ne2 Qe3 25. f4 Qxh3 26. Rxh3
Bf6 27. g4 Rd5 28. Rdh1 Rxd3 29. Rxh6 Bxh1 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.09"]
[Round "5.11"]
[White "Hj, Az Md Nur Arrifin"]
[Black "Hj, Az Md Aliuddin"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2004"]
[BlackElo "2087"]
[PlyCount "21"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. e3 c5 3. c3 Nc6 4. f4 cxd4 5. cxd4 g6 6. Nf3 Bg7 7. Bd3 O-O 8.
Nbd2 d6 9. O-O Bg4 10. h3 Bxf3 11. Nxf3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.1"]
[White "Nebato, Sheider"]
[Black "Le, Quang Long"]
[Result "1/2-1/2"]
[ECO "D03"]
[PlyCount "64"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Bg5 e6 3. Nd2 c5 4. e3 d5 5. c3 Bd6 6. Ngf3 Nc6 7. Bb5 Bd7 8. e4
dxe4 9. Nxe4 Qe7 10. dxc5 Bxc5 11. O-O Rd8 12. b4 Nxb4 13. Qe2 Nc6 14. Rad1 h6
15. Bh4 Ba3 16. Nxf6+ gxf6 17. Rd3 a6 18. Ba4 b5 19. Bc2 Bc5 20. Rfd1 Bb6 21.
Qd2 Bc7 22. a4 Ne5 23. Nxe5 Bxe5 24. axb5 axb5 25. f4 Bc7 26. Kh1 Rg8 27. Bxf6
Qxf6 28. Rxd7 Rc8 29. g3 Kf8 30. Qd3 Ba5 31. Qxb5 Qxc3 32. Qb7 Qc6+ 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.2"]
[White "Tran, Ngoc Lan"]
[Black "Chan, Yi-Ren Daniel"]
[Result "1/2-1/2"]
[ECO "C65"]
[PlyCount "101"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Bc5 5. d3 d6 6. h3 h6 7. Be3 Bb6 8. Nc3
O-O 9. Ne2 Bd7 10. Ng3 Re8 11. c4 Nd4 12. Bxd4 exd4 13. Bxd7 Nxd7 14. Nf5 Qf6
15. Nh2 c6 16. Ng4 Qe6 17. f4 h5 18. Nxg7 Qg6 19. Nxe8 hxg4 20. Qxg4 Qxg4 21.
hxg4 Rxe8 22. Kh2 f6 23. b4 Bc7 24. Kg3 Nf8 25. Kf3 d5 26. cxd5 cxd5 27. Rfe1
Kf7 28. g3 Bb6 29. Rac1 a5 30. Re2 axb4 31. exd5 Rd8 32. Rc4 Rxd5 33. Rxb4 Nd7
34. Reb2 Rd6 35. a4 Ke7 36. Rb5 Re6 37. Re2 Rxe2 38. Kxe2 Kd6 39. a5 Bc7 40.
Rxb7 Bxa5 41. Rb5 Bd8 42. Rh5 Nc5 43. Rh6 Ke7 44. Rh7+ Ke6 45. Ra7 Be7 46. Ra2
Kd5 47. Rc2 Bd8 48. Rc1 Be7 49. Rh1 Ke6 50. Rh5 Kd6 51. Rh1 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.3"]
[White "Nguyen, Dinh Quang"]
[Black "Hoang, Van Ngoc"]
[Result "1-0"]
[ECO "B43"]
[PlyCount "75"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 Qc7 7. O-O b5 8. Bf3
e5 9. Nf5 d6 10. Bg5 Nbd7 11. Ne2 Bb7 12. Neg3 h6 13. Bxf6 Nxf6 14. a4 bxa4 15.
Rxa4 Bc6 16. Ra3 g6 17. Ne3 h5 18. Qd3 h4 19. Ne2 d5 20. exd5 Bxa3 21. bxa3 Rd8
22. Qc4 h3 23. Ng3 e4 24. Bxe4 Rd6 25. Bf3 hxg2 26. Re1 O-O 27. dxc6 Rfd8 28.
Kxg2 Qa5 29. Qb4 Qc7 30. Qb7 Rc8 31. Nc4 Rxc6 32. Qxc6 Qxc6 33. Bxc6 Rxc6 34.
Ne3 Rc3 35. Ra1 Nd7 36. Ne4 Rc6 37. Rd1 Ne5 38. Rd6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.4"]
[White "Nguyen, Van Thanh"]
[Black "Nguyen, Manh Truong"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "109"]
[EventDate "2009.06.07"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 a6 5. a4 b6 6. Bc4 e6 7. Bg5 Ne7 8. Qd2 h6
9. Be3 Bb7 10. h3 Nd7 11. O-O g5 12. Nh2 Ng6 13. Rad1 Nf6 14. d5 e5 15. Rfe1
Qe7 16. Bf1 Bc8 17. g3 g4 18. h4 h5 19. Bg5 Qd7 20. a5 Nh7 21. Be3 b5 22. Na2
Bf6 23. Bg2 Rg8 24. Kh1 Bxh4 25. gxh4 Nxh4 26. Rg1 f5 27. exf5 Nxf5 28. Be4
Nxe3 29. Qxe3 Ng5 30. Nc3 Qf7 31. Rg2 Qf4 32. Re1 Qxe3 33. Rxe3 Bb7 34. b4 Ke7
35. Rd3 Raf8 36. Nf1 Bc8 37. Rh2 Nh3 38. Rd2 g3 39. Nxg3 h4 40. Bf5 Nxf2+ 41.
Rhxf2 hxg3 42. Rf3 Bxf5 43. Kg1 Kd7 44. Ne2 Bg4 45. Rxf8 Rxf8 46. Nxg3 Rf4 47.
c3 Rf3 48. Kh2 Rxc3 49. Ne4 Rc4 50. Nf6+ Ke7 51. Rf2 Rxb4 52. Ng8+ Ke8 53. Nf6+
Kd8 54. Rg2 Bf5 55. Rg5 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.5"]
[White "Munir, Azizi Bin Ahmad"]
[Black "Florendo, Patrick Erle"]
[Result "0-1"]
[ECO "B03"]
[PlyCount "128"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 Bf5 6. Nc3 e6 7. Nf3 Na6 8. Be3 c5
9. dxc5 dxc5 10. a3 Nc7 11. Be2 Be7 12. O-O O-O 13. Nd2 Bd3 14. Qb3 Bxe2 15.
Nxe2 Qc8 16. Rad1 Rd8 17. Ne4 Nd7 18. Nd6 Bxd6 19. Rxd6 Ne8 20. Rd2 Qc7 21.
Rfd1 f6 22. exf6 Nexf6 23. Qb5 b6 24. Nc3 Nf8 25. h3 Rxd2 26. Rxd2 Rd8 27. Kf2
Rxd2+ 28. Bxd2 Qd6 29. Ke2 e5 30. fxe5 Qxe5+ 31. Kd1 Qf5 32. Qc6 Qf1+ 33. Kc2
Qxc4 34. Qf3 Qe6 35. Kb1 a6 36. Bg5 N6d7 37. Bd8 Ne5 38. Qe4 Nc4 39. Qd5 Qxd5
40. Nxd5 Nd7 41. Nc7 a5 42. Ka2 Kf7 43. b3 Ne3 44. g4 Nd1 45. Na8 Nc3+ 46. Kb2
Nd5 47. Nc7 Nxc7 48. Bxc7 Ke6 49. Kc3 Kd5 50. Kd3 Kc6 51. Bf4 b5 52. a4 bxa4
53. bxa4 Nb6 54. Bd2 Kd5 55. Bxa5 Nxa4 56. Bd2 c4+ 57. Kc2 Nc5 58. h4 Ne4 59.
Bb4 Nf2 60. g5 g6 61. Be1 Ne4 62. Kd1 Kd4 63. Kc2 Ke3 64. Ba5 Kf3 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.6"]
[White "Dang, The Nam"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "58"]
[EventDate "2009.06.07"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nb6 4. d4 d6 5. Be3 g6 6. f4 Bg7 7. Be2 O-O 8. h4
dxe5 9. dxe5 Be6 10. Bf3 c6 11. Qxd8 Rxd8 12. Rd1 Na6 13. a3 f6 14. exf6 Bxf6
15. Nge2 Bf5 16. Kf2 Bxc2 17. Rdg1 Nc4 18. g4 Nxb2 19. Ne4 Nd1+ 20. Rxd1 Rxd1
21. Rh2 Bg7 22. Ng5 Nc7 23. h5 Nd5 24. Ne6 Nxe3 25. Kxe3 Rd3+ 26. Kf2 Rd6 27.
Nc5 b6 28. Ne4 Bxe4 29. Bxe4 a5 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.7"]
[White "Chua, Zheng Yuan Terry"]
[Black "Lee, Yi-Sen Ian"]
[Result "1-0"]
[ECO "E67"]
[PlyCount "83"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nbd7 7. b3 e5 8. Nc3
c6 9. Ba3 Ne8 10. Qd2 Qa5 11. Bb2 Nef6 12. Rfd1 Re8 13. Rac1 Nf8 14. h3 Bd7 15.
Ne4 Qxd2 16. Nfxd2 exd4 17. Bxd4 Re6 18. Bxf6 Bxf6 19. Nxf6+ Rxf6 20. Ne4 Re6
21. Rxd6 f5 22. Rxe6 Bxe6 23. Nc5 Rd8 24. Nxb7 Rd2 25. a4 f4 26. Kf1 Rb2 27.
Nc5 Kf7 28. Rd1 Bf5 29. Bxc6 fxg3 30. fxg3 Bxh3+ 31. Kf2 Bf5 32. Ke3 Ke7 33.
Bb5 h5 34. Rd2 Rb1 35. Kf2 Bh3 36. a5 Rf1+ 37. Ke3 Rg1 38. Ne4 Rb1 39. Ba4 Bd7
40. Bxd7 Rxb3+ 41. Kf4 Nxd7 42. Rxd7+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.8"]
[White "Duong, Thuong Cong"]
[Black "Tran, Thanh Tu"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "74"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be2 cxd4 7. cxd4 e6 8.
Nc3 Bb4 9. O-O Bxc3 10. bxc3 Nge7 11. h3 Bh5 12. Ba3 O-O 13. Qb3 Rfc8 14. Rab1
Qxb3 15. Rxb3 Nd5 16. g4 Bg6 17. Re1 Na5 18. Rb5 b6 19. Ne5 Nxc3 20. Rb2 Nxe2+
21. Rbxe2 Rd8 22. f4 Rxd4 23. f5 exf5 24. Nc6 Re4 25. Ne7+ Kh8 26. gxf5 Rxe2
27. Rxe2 Bh5 28. Rc2 f6 29. Rc7 Bf7 30. Nc8 Bxa2 31. Bf8 Kg8 32. Bb4 Bb1 33.
Kf2 Nb3 34. Ke3 a5 35. Nxb6 Re8+ 36. Be7 Bxf5 37. Nc4 Bxh3 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.9"]
[White "Bao, Khoa"]
[Black "Dong, Bao Nghia"]
[Result "0-1"]
[ECO "D78"]
[PlyCount "48"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. d4 c6 7. Qb3 dxc4 8. Qxc4
Be6 9. Qa4 Nbd7 10. Nc3 Bf5 11. Bf4 Nb6 12. Qb3 a5 13. a4 Be6 14. Qc2 Nbd5 15.
Be5 Nb4 16. Qd2 Qb6 17. Bxf6 Bxf6 18. Ne4 Bg7 19. Nc5 Bg4 20. Qg5 Bxf3 21. Bxf3
Rfe8 22. e3 e5 23. Nd7 Qc7 24. Nxe5 f6 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.10"]
[White "Amru, Muhd Tariq"]
[Black "Rian, Kapriaga"]
[Result "0-1"]
[ECO "B59"]
[PlyCount "66"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8.
O-O O-O 9. Kh1 a5 10. Be3 a4 11. Nd2 a3 12. Nc4 axb2 13. Rb1 b5 14. Nxb5 Nxe4
15. Nb6 Ra5 16. Rxb2 Be6 17. Nd5 Qd7 18. c4 Rb8 19. Bb6 Ra6 20. Be3 Bd8 21. Qc2
Nc5 22. Bxc5 dxc5 23. Ndc3 Rba8 24. Rd1 Nd4 25. Qe4 Bf6 26. Bd3 g6 27. Nd5 Bxd5
28. cxd5 Rxa2 29. Rxa2 Rxa2 30. Nxd4 cxd4 31. f3 Kg7 32. h3 Qc7 33. Rf1 Bg5 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "6.11"]
[White "Mohd Ab, Syauqi B Md Khir"]
[Black "Hj, Az Md Nur Arrifin"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "36"]
[EventDate "2009.06.07"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Be3 Nf6 5. Bd3 O-O 6. O-O Re8 7. d5 c6 8. c4
Bg4 9. h3 Bxf3 10. Qxf3 cxd5 11. cxd5 Nbd7 12. Bg5 Rc8 13. Bxf6 exf6 14. g4 f5
15. exf5 Bxb2 16. fxg6 fxg6 17. Qg3 Bxa1 18. f4 Qb6+ 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.1"]
[White "Le, Quang Long"]
[Black "Chan, Yi-Ren Daniel"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2252"]
[BlackElo "2375"]
[PlyCount "87"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nbd7 7. Nc3 e5 8. e4
exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 Bd7 12. Rb1 a5 13. b3 Qc8 14. Kh2 Re5 15.
f3 Rh5 16. h4 h6 17. Kg1 Bh3 18. Rb2 Bxg2 19. Rxg2 Re5 20. Bf4 Re8 21. Qd2 Kh7
22. g4 Ne6 23. Nxe6 Qxe6 24. Nb5 Qd7 25. h5 a4 26. hxg6+ fxg6 27. e5 Ng8 28.
Rge2 axb3 29. axb3 Qf7 30. exd6 Rxe2 31. Rxe2 cxd6 32. Nxd6 Qf6 33. Kg2 Rf8 34.
Re4 g5 35. Qd3 Qg6 36. Bg3 Kh8 37. Re3 Qxd3 38. Rxd3 b6 39. Bf2 Rb8 40. Nf5 Bf8
41. Rd7 Bc5 42. Be1 Rf8 43. b4 Nf6 44. Rc7 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.2"]
[White "Nebato, Sheider"]
[Black "Nguyen, Dinh Quang"]
[Result "1-0"]
[ECO "D13"]
[BlackElo "2046"]
[PlyCount "59"]
[EventDate "2009.06.07"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. cxd5 cxd5 6. Bf4 Nc6 7. e3 Bg4 8. Be2
Bxf3 9. Bxf3 e6 10. O-O b5 11. Rc1 Rc8 12. e4 dxe4 13. Nxe4 Nd5 14. Be5 Nxe5
15. dxe5 Be7 16. Nd6+ Bxd6 17. exd6 Rxc1 18. Qxc1 Qxd6 19. Qc8+ Qd8 20. Qc6+
Ke7 21. Rd1 Re8 22. Bxd5 exd5 23. Rxd5 Qb8 24. Qc5+ Ke6 25. Rd3 g6 26. Re3+ Kf6
27. Qd4+ Kg5 28. Rg3+ Kh6 29. f4 Kh5 30. Qf6 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.3"]
[White "Nguyen, Manh Truong"]
[Black "Tran, Ngoc Lan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2154"]
[BlackElo "2159"]
[PlyCount "40"]
[EventDate "2009.06.07"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Bg4 5. dxc5 e6 6. O-O Bxc5 7. c4 d4 8. a3
a5 9. Qa4 Bxf3 10. Bxf3 Nge7 11. Nd2 O-O 12. Qb5 Ba7 13. Qh5 f5 14. Bg2 Qe8 15.
Qh3 e5 16. b4 axb4 17. axb4 d3 18. e3 e4 19. g4 Nxb4 20. gxf5 Nc2 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.4"]
[White "Florendo, Patrick Erle"]
[Black "Nguyen, Duc Hoa"]
[Result "0-1"]
[ECO "A12"]
[BlackElo "2342"]
[PlyCount "156"]
[EventDate "2009.06.07"]

1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Bf5 5. d3 h6 6. g3 e6 7. Bg2 Be7 8. O-O O-O
9. Nbd2 a5 10. a3 Na6 11. Qc2 Bh7 12. Bc3 b5 13. cxb5 cxb5 14. Qb2 Qb6 15. Bd4
Qb7 16. Rfc1 Rfc8 17. Rxc8+ Rxc8 18. Rc1 Rc7 19. Be5 Rxc1+ 20. Qxc1 Nd7 21. Bb2
Qc7 22. Qxc7 Nxc7 23. Ne1 Kf8 24. Kf1 Nc5 25. Bc3 Nb7 26. Bb2 f6 27. e3 Ke8 28.
Ke2 Kd7 29. f3 Bf8 30. Bf1 Bd6 31. Kf2 Kc6 32. Ke2 Nc5 33. d4 Nd7 34. Bh3 Nb6
35. Nd3 Bg6 36. Bf1 Bf7 37. Ne1 Bg6 38. Kf2 Be7 39. Bd3 Bxd3 40. Nxd3 a4 41. b4
Nc4 42. Ke2 Ne8 43. Bc1 Bd6 44. Nf1 e5 45. Nf2 exd4 46. exd4 Nc7 47. Ne3 Ne6
48. Kd3 Bc7 49. Nc2 h5 50. Nh3 Bb8 51. Ng1 h4 52. Ne2 g6 53. Ne1 h3 54. Nc2 Bc7
55. Ne1 Ng7 56. Nc2 Nf5 57. Bf4 Bxf4 58. gxf4 Kd7 59. Ng1 Ng3 60. Nxh3 Nf1 61.
Nf2 Nfd2 62. Nd1 Nxf3 63. h3 Ng1 64. f5 Nxh3 65. Ke2 gxf5 66. Nc3 Kc6 67. Kf3
Ng5+ 68. Kf4 Nd6 69. Ne2 Ne6+ 70. Kf3 Nc4 71. Ng3 f4 72. Nh5 Nd2+ 73. Ke2 Ne4
74. Kf3 N4g5+ 75. Kg4 f3 76. Kg3 f5 77. Kf2 f4 78. Kf1 Ne4 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.5"]
[White "Hoang, Van Ngoc"]
[Black "Chua, Zheng Yuan Terry"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2195"]
[BlackElo "2250"]
[PlyCount "116"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3
cxd4 9. cxd4 f6 10. exf6 Nxf6 11. O-O Bd6 12. a3 Bd7 13. b4 a6 14. Bb2 O-O 15.
Nc3 Rae8 16. Na4 Qc7 17. Nc5 Bc8 18. Rc1 g6 19. Ne5 Bxe5 20. dxe5 Nh5 21. g3
Qd8 22. Be2 Ng7 23. Nxa6 bxa6 24. Rxc6 Bb7 25. Rc5 Rf7 26. Bd4 Nf5 27. Bg4 Qd7
28. Bxf5 Rxf5 29. Qc2 Rf3 30. a4 Rc8 31. Rxc8+ Qxc8 32. Qxc8+ Bxc8 33. b5 Rd3
34. Bc5 Rc3 35. Be3 Rc4 36. Rc1 Rxc1+ 37. Bxc1 Kf7 38. Be3 Ke7 39. g4 Kd7 40.
f4 Kc7 41. Kf2 Kb7 42. b6 a5 43. h4 Bd7 44. h5 gxh5 45. gxh5 Be8 46. h6 Bxa4
47. f5 exf5 48. e6 Be8 49. Kf3 a4 50. Kf4 Bg6 51. Bc5 a3 52. Bxa3 Kxb6 53. Ke5
Kc7 54. Kf6 Kd8 55. Bc5 f4 56. Ke5 Ke8 57. Kxf4 Bd3 58. Ke5 Be4 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.6"]
[White "Tran, Thanh Tu"]
[Black "Rian, Kapriaga"]
[Result "1-0"]
[ECO "E14"]
[WhiteElo "2267"]
[BlackElo "2094"]
[PlyCount "71"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. d4 e6 3. e3 b6 4. Bd3 Bb7 5. O-O Be7 6. Nbd2 d5 7. b3 O-O 8. Bb2
Nbd7 9. c4 c5 10. Rc1 Rc8 11. cxd5 Nxd5 12. Nc4 cxd4 13. Nxd4 N7f6 14. a3 a6
15. Qd2 Nd7 16. b4 N5f6 17. Rfd1 Rc7 18. f3 Qb8 19. e4 Rfc8 20. a4 Bf8 21. Bf1
Ba8 22. b5 a5 23. Kh1 h6 24. Qe1 Rc5 25. Qg3 Qxg3 26. hxg3 Rh5+ 27. Kg1 Rhc5
28. Nb3 R5c7 29. Bd4 Rb8 30. g4 Be7 31. Nxb6 Rxc1 32. Rxc1 Nxb6 33. Bxb6 Rxb6
34. Rc8+ Kh7 35. Rxa8 Bb4 36. Nxa5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.7"]
[White "Dong, Bao Nghia"]
[Black "Nguyen, Van Thanh"]
[Result "1/2-1/2"]
[ECO "B54"]
[WhiteElo "2066"]
[BlackElo "2191"]
[PlyCount "28"]
[EventDate "2009.06.07"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. Nf3 Nc6 5. Be2 d6 6. d4 cxd4 7. Nxd4 Be7 8. Be3
O-O 9. O-O a6 10. Rc1 Bd7 11. f4 Nxd4 12. Bxd4 Bc6 13. Bf3 Rc8 14. Qe2 Qa5
1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.8"]
[White "Hj, Az Md Aliuddin"]
[Black "Dang, The Nam"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2087"]
[BlackElo "2134"]
[PlyCount "137"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Be7
8. Bg5 O-O 9. Qe2 h6 10. Bh4 c5 11. dxc5 Qa5+ 12. c3 Qxc5 13. O-O Rd8 14. Rad1
Bd7 15. Ne5 Be8 16. Rfe1 Rac8 17. c4 Nd7 18. Bxe7 Qxe7 19. Nxd7 Rxd7 20. a3 a5
21. Qe4 g6 22. Bc2 Rdc7 23. Bd3 Ba4 24. Rd2 Bb3 25. Qe3 Qg5 26. Qxg5 hxg5 27.
g3 Bxc4 28. Bxc4 Rxc4 29. Re5 R8c5 30. Re3 a4 31. Kg2 Rc2 32. Ree2 Rxd2 33.
Rxd2 Rb5 34. Rd4 f5 35. Rxa4 Rxb2 36. Ra7 Kf7 37. a4 Kf6 38. a5 Rb3 39. a6 bxa6
40. Rxa6 Rd3 41. h3 Rd4 42. Rb6 g4 43. h4 Re4 44. Rb7 Rd4 45. Rb6 Rd7 46. Ra6
Re7 47. Kf1 Rb7 48. Rc6 Rb2 49. Ra6 Rb3 50. Kg2 Rb2 51. Rc6 Rb8 52. Ra6 Rb3 53.
Rc6 f4 54. gxf4 Kf5 55. Rc5+ Kxf4 56. h5 gxh5 57. Rxh5 e5 58. Rh8 Rb6 59. Rf8+
Kg5 60. Kg3 Rb3+ 61. Kg2 Rb4 62. Kg3 Rf4 63. Rg8+ Kf5 64. Ra8 Rf3+ 65. Kg2 Rb3
66. Rf8+ Ke4 67. Rg8 g3 68. Rxg3 Rxg3+ 69. Kxg3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.9"]
[White "Hj, Az Md Nur Arrifin"]
[Black "Munir, Azizi Bin Ahmad"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2004"]
[PlyCount "37"]
[EventDate "2009.06.07"]

1. d4 d5 2. e3 Nf6 3. Bd3 Nbd7 4. f4 e6 5. Nf3 Bd6 6. O-O O-O 7. Nbd2 b6 8. Ne5
c5 9. c3 cxd4 10. cxd4 Bxe5 11. fxe5 Ne8 12. a3 Bb7 13. b4 Rc8 14. Bb2 a5 15.
Qh5 g6 16. Qh6 Ng7 17. Nf3 Nf5 18. Bxf5 exf5 19. Ng5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.10"]
[White "Lee, Yi-Sen Ian"]
[Black "Amru, Muhd Tariq"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1957"]
[BlackElo "2045"]
[PlyCount "79"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. Nc3 Nf6 8.
Bg5 e6 9. O-O-O Be7 10. Rhe1 O-O 11. e5 dxe5 12. Qh4 Qc7 13. Nxe5 h6 14. Bf4
Ne4 15. Nxc6 Bxh4 16. Bxc7 Nxc3 17. bxc3 bxc6 18. g3 Bd8 19. Rd7 Bf6 20. Re3 g5
21. Red3 h5 22. Kd2 g4 23. c4 Kg7 24. R3d6 Kg6 25. Rxc6 h4 26. Bd6 Rfd8 27.
Rcc7 h3 28. Rb7 Kf5 29. c5 Be5 30. Ke3 f6 31. Bxe5 Rxd7 32. Rxd7 Kxe5 33. c6 f5
34. c7 Rc8 35. c4 Kf6 36. Kd4 e5+ 37. Kd5 e4 38. Kd6 f4 39. Rd8 Rxc7 40. Kxc7
1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.10"]
[Round "7.11"]
[White "Bao, Khoa"]
[Black "Mohd Ab, Syauqi B Md Khir"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "2170"]
[PlyCount "87"]
[EventDate "2009.06.07"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 Bd6 8. Bd3
dxc4 9. Bxc4 b5 10. Bd3 Bb7 11. O-O O-O 12. Rc1 Rc8 13. Ne4 Be7 14. Nc5 Nxc5
15. dxc5 Nd7 16. Bxe7 Qxe7 17. Bb1 Rcd8 18. Qc2 Nf6 19. Rfd1 e5 20. h3 Bc8 21.
Qc3 e4 22. Nd4 Qc7 23. a4 a6 24. axb5 axb5 25. Qb4 Rd5 26. Ne2 Rg5 27. Ng3 Re8
28. Rd6 h5 29. Rxf6 gxf6 30. Nxe4 Rxe4 31. Bxe4 Bxh3 32. Bf3 Bf5 33. Qf4 Qd8
34. Rd1 Qa5 35. e4 Be6 36. Qxf6 Rg7 37. e5 Qb4 38. Qh6 Qh4 39. Qf6 Qxf6 40.
exf6 Rg5 41. Rd8+ Kh7 42. Be4+ Bf5 43. f4 Rxg2+ 44. Bxg2 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.1"]
[White "Nguyen, Manh Truong"]
[Black "Nebato, Sheider"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "60"]
[EventDate "2009.06.07"]

1. e4 g6 2. Nf3 Bg7 3. d3 d6 4. Nbd2 Nc6 5. g3 e5 6. Bg2 Nge7 7. O-O O-O 8. c3
h6 9. b4 a6 10. a3 Be6 11. Bb2 Qd7 12. Ne1 d5 13. Qe2 Rad8 14. Nef3 dxe4 15.
dxe4 Qd3 16. Qxd3 Rxd3 17. Rfd1 Rfd8 18. Bf1 R3d7 19. Be2 f5 20. exf5 gxf5 21.
Nf1 e4 22. Ne1 Ne5 23. Ne3 Nd5 24. Nxd5 Rxd5 25. Rxd5 Rxd5 26. Rd1 Rxd1 27.
Bxd1 Nc4 28. Bb3 Kf7 29. Bxc4 Bxc4 30. Nc2 Ke6 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.2"]
[White "Florendo, Patrick Erle"]
[Black "Le, Quang Long"]
[Result "0-1"]
[ECO "A25"]
[PlyCount "76"]
[EventDate "2009.06.07"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 O-O 6. Nge2 d6 7. O-O Bb4 8. d3
Be6 9. Nd5 Bxd5 10. cxd5 Ne7 11. e4 h6 12. h3 c6 13. dxc6 Nxc6 14. Nc3 Rc8 15.
Kh2 Ba5 16. Be3 Bb6 17. Bd2 Bd4 18. f4 a6 19. a3 b5 20. Rb1 Qb6 21. Qe2 Rfe8
22. fxe5 Bxe5 23. Be3 Qd8 24. Qf2 Bxc3 25. bxc3 Ne5 26. Qd2 d5 27. Bd4 dxe4 28.
dxe4 Re6 29. a4 bxa4 30. Qa2 h5 31. Rf5 Qc7 32. Kh1 Ng6 33. e5 Nxe5 34. Rb7 Qc4
35. Qd2 Rce8 36. Qg5 a3 37. Rxf6 Rxf6 38. Bxe5 Rg6 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.3"]
[White "Chan, Yi-Ren Daniel"]
[Black "Nguyen, Dinh Quang"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "75"]
[EventDate "2009.06.07"]

1. e4 e5 2. Qf3 Nc6 3. Bc4 Qf6 4. c3 a6 5. d3 h6 6. Be3 d6 7. d4 Qxf3 8. Nxf3
Nf6 9. Nbd2 Bg4 10. O-O-O Nd7 11. Bd5 exd4 12. cxd4 Be6 13. Bxe6 fxe6 14. Nh4
g5 15. Ng6 Rg8 16. Nxf8 Nxf8 17. h4 O-O-O 18. g4 Nd7 19. hxg5 hxg5 20. Rh6 Rdf8
21. Rdh1 e5 22. d5 Nb4 23. Kb1 Nd3 24. f3 b5 25. Kc2 Nf4 26. Bxf4 Rxf4 27. Kd3
Kb7 28. Ke2 Nf8 29. b4 Rf7 30. Rh8 Rgg7 31. Nb3 Rf6 32. Na5+ Kb6 33. R1h6 Rgf7
34. Rxf6 Rxf6 35. Rg8 Ka7 36. Nc6+ Kb7 37. Rxg5 Ne6 38. Na5+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.4"]
[White "Tran, Ngoc Lan"]
[Black "Chua, Zheng Yuan Terry"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "91"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. d3 d5 5. exd5 exd5 6. Ng3 Be7 7. Be2 d4 8.
Nce4 f5 9. Nd2 Nf6 10. O-O O-O 11. Bf3 Be6 12. Bxc6 bxc6 13. Re1 Bd7 14. Nc4
Nd5 15. f4 Qc7 16. Qf3 Bd6 17. Nxd6 Qxd6 18. Bd2 Rab8 19. Rab1 Rfe8 20. Rxe8+
Rxe8 21. c4 dxc3 22. bxc3 c4 23. dxc4 Nf6 24. Nf1 Be6 25. Be3 Bxc4 26. Bxa7 Bd5
27. Qf2 Ng4 28. Qd2 Qe7 29. Bd4 Qe2 30. Rb8 Qxf1+ 31. Kxf1 Rxb8 32. Qe1 Nxh2+
33. Kg1 Ng4 34. Ba7 Rf8 35. a4 Nf6 36. a5 Re8 37. Qf1 Re6 38. Bd4 Nh5 39. a6 c5
40. a7 cxd4 41. Qb5 Nxf4 42. Qxd5 Nxd5 43. a8=Q+ Kf7 44. Qxd5 Kf6 45. cxd4 h5
46. Qc5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.5"]
[White "Nguyen, Duc Hoa"]
[Black "Hj, Az Md Nur Arrifin"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "73"]
[EventDate "2009.06.07"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Nbd7 6. Qc2 Bd6 7. g4 Nxg4 8. Rg1
Qf6 9. Rxg4 Qxf3 10. Rxg7 h6 11. Qe2 Qxe2+ 12. Bxe2 Nf6 13. Bd2 Bd7 14. f3 e5
15. dxe5 Bxe5 16. f4 Bd6 17. cxd5 cxd5 18. Bf3 Bc6 19. Ke2 Ke7 20. Rd1 Ne4 21.
Bh5 Raf8 22. Be1 Kf6 23. Nxe4+ dxe4 24. Bc3+ Ke7 25. Bxf7 Rxf7 26. Rxf7+ Kxf7
27. Bxh8 Bb5+ 28. Kf2 Bd3 29. Rg1 Bf8 30. Be5 a5 31. f5 a4 32. Rc1 b5 33. Rc7+
Ke8 34. Kg3 h5 35. Kh4 Bh6 36. f6 Bc4 37. Kxh5 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.6"]
[White "Tran, Thanh Tu"]
[Black "Lee, Yi-Sen Ian"]
[Result "1-0"]
[ECO "A48"]
[PlyCount "98"]
[EventDate "2009.06.07"]

1. Nf3 Nf6 2. d4 g6 3. Bf4 Bg7 4. e3 O-O 5. Be2 d6 6. h3 b6 7. O-O Bb7 8. a4 a6
9. Bh2 c5 10. c4 Nc6 11. Nc3 Re8 12. d5 Nb4 13. Qd2 Qd7 14. e4 e5 15. Ne1 Qe7
16. Nd3 Nd7 17. a5 Nxd3 18. Bxd3 bxa5 19. Rxa5 Rf8 20. Rb1 f5 21. f3 f4 22. Kf1
g5 23. Bg1 Rf6 24. Na4 h5 25. b4 Rc8 26. bxc5 Nxc5 27. Nxc5 dxc5 28. Be2 Bf8
29. Qb2 Rf7 30. Qb6 Kh7 31. Ra2 Rc7 32. Rab2 Qd6 33. Qa5 Bc8 34. Rb6 Qd8 35.
Rc6 Qd7 36. Re6 Re7 37. Rf6 Rf7 38. Re6 Re7 39. Reb6 Rf7 40. Bd1 g4 41. hxg4
hxg4 42. fxg4 f3 43. gxf3 Qxg4 44. Qd2 Qh4 45. Qh2 Bh3+ 46. Ke2 Rg7 47. Kd3 Rg3
48. Be2 Bh6 49. Bf2 Qf4 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.7"]
[White "Rian, Kapriaga"]
[Black "Hoang, Van Ngoc"]
[Result "1/2-1/2"]
[ECO "B23"]
[PlyCount "90"]
[EventDate "2009.06.07"]

1. e4 g6 2. f4 Bg7 3. Nc3 c5 4. Nf3 Nc6 5. Bb5 Nd4 6. O-O e6 7. Nxd4 Bxd4+ 8.
Kh1 a6 9. Bd3 Qc7 10. Ne2 Bg7 11. c3 b6 12. Bc2 Bb7 13. d3 Nf6 14. Ng3 h5 15.
e5 h4 16. Ne4 Nxe4 17. dxe4 O-O-O 18. h3 d5 19. Qe2 Kb8 20. exd5 exd5 21. c4 d4
22. Be4 Bc8 23. b4 cxb4 24. a3 Bf8 25. axb4 Bxb4 26. Ba3 Bc5 27. Bd5 Rd7 28.
Rf3 Bb7 29. Rb3 Bxa3 30. Raxa3 Qc5 31. e6 Rxd5 32. cxd5 Qc1+ 33. Kh2 Qxf4+ 34.
Kg1 fxe6 35. Ra1 exd5 36. Rf1 Qd6 37. Kh1 Rc8 38. Qb2 Ka7 39. Qxd4 Rc5 40. Qf2
d4 41. Rd3 Be4 42. Qf7+ Rc7 43. Rxd4 Bxg2+ 44. Kxg2 Qg3+ 45. Kh1 Qxh3+ 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.8"]
[White "Nguyen, Van Thanh"]
[Black "Bao, Khoa"]
[Result "1/2-1/2"]
[ECO "A34"]
[PlyCount "48"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. d4 cxd4 6. Nxd4 a6 7. Be3 Qc7 8. Rc1
Nf6 9. Bd3 Be7 10. O-O O-O 11. f3 d6 12. Rf2 Nbd7 13. Bf1 Rfe8 14. a3 Rac8 15.
Rd2 d5 16. cxd5 exd5 17. Rdc2 Qb8 18. Nxd5 Nxd5 19. Rxc8 Bxc8 20. exd5 Bd6 21.
Qd2 Bxh2+ 22. Kh1 Nf6 23. Ne2 Bd6 24. Bf4 Bb7 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.9"]
[White "Hj, Az Md Aliuddin"]
[Black "Dong, Bao Nghia"]
[Result "1/2-1/2"]
[ECO "C10"]
[PlyCount "105"]
[EventDate "2009.06.07"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Ng3 Be7 9. b3 O-O 10. Bb2 b6 11. c4 Bb7 12. Qe2 c5 13. Rad1 Qc7 14. Rfe1 Rfe8
15. Ne5 Rad8 16. Bc2 cxd4 17. Bxd4 Nxe5 18. Bxe5 Qc6 19. f3 Rxd1 20. Rxd1 Rd8
21. Rxd8+ Bxd8 22. Qd3 Qd7 23. Qxd7 Nxd7 24. Bd4 Bc7 25. Kf2 e5 26. Be3 g6 27.
Ne2 f5 28. Nc3 Nf6 29. Bg5 Nd7 30. Nb5 Bb8 31. b4 a6 32. Nc3 Bd6 33. a3 Kf7 34.
Bb3 Kg7 35. Ba4 Nf6 36. Be3 Bc7 37. Ke2 f4 38. Bf2 e4 39. fxe4 Nxe4 40. Nxe4
Bxe4 41. Bd4+ Kf7 42. Kf2 g5 43. Bb3 Kg6 44. a4 Bd6 45. Bxb6 Bxb4 46. c5 Bc6
47. Bc4 Bxa4 48. Bxa6 Bc6 49. Be2 Bc3 50. Bf3 Bxf3 51. gxf3 Bd4+ 52. Ke2 Kf5
53. Kd3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.10"]
[White "Dang, The Nam"]
[Black "Duong, Thuong Cong"]
[Result "1/2-1/2"]
[ECO "C41"]
[PlyCount "55"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 5. Be2 Bxf3 6. Bxf3 Nxe5 7. Bf4 Ng6 8.
Be3 Be7 9. c3 Nf6 10. Nd2 Nh4 11. e5 dxe5 12. Bxb7 O-O 13. Bg5 Rb8 14. Bxh4
Rxb7 15. Nc4 Nd7 16. Bg3 Nc5 17. O-O f6 18. b4 Qxd1 19. Rfxd1 Ne4 20. Rd7 Re8
21. Na5 Rb6 22. Rxc7 Nxc3 23. Rxc3 Bxb4 24. Rc7 Bxa5 25. Rxa7 Bc3 26. Rc1 Bd4
27. h4 f5 28. Rd7 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "8.11"]
[White "Amru, Muhd Tariq"]
[Black "Mohd Ab, Syauqi B Md Khir"]
[Result "1-0"]
[ECO "C88"]
[PlyCount "65"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3
d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 Nb6 12. d3 c5 13. c3 Bd6 14. Re1 Bc7 15.
Nd2 Qd6 16. Nf1 Bb7 17. Be3 Qc6 18. f3 Rad8 19. Qe2 Rfe8 20. Qf2 Qg6 21. Bxc5
Nd7 22. Bd4 Be5 23. Kh1 Bxd4 24. Qxd4 Nf6 25. Qf2 Rxe1 26. Rxe1 Rf8 27. d4 Nh5
28. Qh4 Bc8 29. Re7 Qh6 30. Rxf7 Be6 31. Rxf8+ Kxf8 32. Qd8+ Kf7 33. Qd7+ 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.1"]
[White "Le, Quang Long"]
[Black "Rian, Kapriaga"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2252"]
[BlackElo "2094"]
[PlyCount "103"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3
d5 9. Ne5 Nfd7 10. Nxd7 Nxd7 11. O-O f5 12. Nd2 O-O 13. e3 Rb8 14. Re1 Qe8 15.
Rc1 g5 16. f3 h5 17. e4 Qf7 18. Qe2 Rbe8 19. Bb2 Bd6 20. e5 Be7 21. Qf2 Rc8 22.
f4 Qg6 23. Nf1 Kh8 24. Ne3 Bb7 25. Kf1 Rg8 26. Ke2 g4 27. Rh1 Kg7 28. h4 b5 29.
Qe1 Qe8 30. cxd5 cxd5 31. Qa5 a6 32. Rxc8 Qxc8 33. Rc1 Bd8 34. Qd2 Qb8 35. Ba3
Bb6 36. Bc5 Nxc5 37. dxc5 Bc7 38. Nc2 Bc6 39. Nd4 Qe8 40. Kf2 Qd7 41. Bf1 Kf7
42. Bd3 Kg6 43. Qc2 Rf8 44. Ra1 Rc8 45. Bxf5+ exf5 46. e6 Qg7 47. Qxf5+ Kh6 48.
Qg5+ Qxg5 49. hxg5+ Kg7 50. Nxc6 Bxf4 51. gxf4 Rxc6 52. Re1 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.2"]
[White "Tran, Ngoc Lan"]
[Black "Nebato, Sheider"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "2159"]
[PlyCount "48"]
[EventDate "2009.06.07"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nc6 5. Nf3 Bg4 6. Be3 e5 7. d5 Nd4 8. Be2
Nxe2 9. Qxe2 Ne7 10. h3 Bxf3 11. Qxf3 f5 12. g4 f4 13. Bd2 c5 14. h4 h5 15. g5
Qd7 16. Qh3 a6 17. a4 Qxh3 18. Rxh3 a5 19. Nb5 Kd7 20. Rb3 Rhb8 21. Ke2 b6 22.
Bc3 Ra6 23. Na3 Kc7 24. Nc2 Rf8 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.3"]
[White "Nguyen, Duc Hoa"]
[Black "Chan, Yi-Ren Daniel"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2342"]
[BlackElo "2375"]
[PlyCount "111"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. c3 Qb6 5. Qd2 d6 6. e3 Bh6 7. Na3 Nd7 8.
Ne2 f5 9. f4 Nf6 10. Ng3 O-O 11. Bd3 e6 12. Qe2 cxd4 13. Nc4 Qc7 14. cxd4 Kh8
15. O-O Rg8 16. Nh5 Nd5 17. e4 fxe4 18. Bxe4 f5 19. Bxd5 exd5 20. Na3 Qf7 21.
Nb5 Bf8 22. Ng3 Bd7 23. Nc3 Re8 24. Qh5 Rg6 25. Qf3 Bc6 26. Qd3 Bd7 27. Rae1
Rge6 28. Rxe6 Qxe6 29. Rf2 Bg7 30. Re2 Qf6 31. Rxe8+ Bxe8 32. Nge2 Bh5 33. Qb5
Qe6 34. Kf1 Bxe2+ 35. Nxe2 Qf7 36. Qa5 b6 37. Qb5 h6 38. Qc6 Kh7 39. Qxd6 Bf8
40. Qd8 Bg7 41. Qc8 Kg6 42. h3 h5 43. g4 fxg4 44. hxg4 hxg4 45. Qxg4+ Kh7 46.
Kg2 Kh8 47. Kf3 Qe8 48. Qf5 Qb5 49. Qh3+ Kg8 50. Qe6+ Kh7 51. Qf5+ Kh8 52. b3
Qc6 53. Kg4 a5 54. Qh5+ Kg8 55. Kf3 Qe6 56. Kf2 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.4"]
[White "Chua, Zheng Yuan Terry"]
[Black "Tran, Thanh Tu"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "2250"]
[BlackElo "2267"]
[PlyCount "78"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 e6 3. c4 b6 4. Nc3 Bb7 5. Be2 a6 6. O-O Qc7 7. d4 cxd4 8. Nxd4
Nf6 9. Qd3 h5 10. f4 Bc5 11. Kh1 Ng4 12. Na4 d6 13. Nxc5 dxc5 14. Nf3 Nc6 15.
Ng5 Nd4 16. h3 O-O-O 17. hxg4 hxg4+ 18. Kg1 f6 19. Nxe6 Nxe6 20. Qe3 f5 21.
exf5 Nd4 22. Bxg4 Rde8 23. Qf2 Qc6 24. f6+ Kb8 25. f7 Re7 26. f5 Rxf7 27. Be3
Ka7 28. Bxd4 cxd4 29. Rad1 g6 30. Qg3 gxf5 31. Rxf5 Rxf5 32. Bxf5 Qxc4 33. b3
Qd5 34. Bh3 Rg8 35. Qf2 d3 36. Rd2 Re8 37. Bg4 Qg5 38. Bh3 Re3 39. Bf5 Rg3 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.5"]
[White "Nguyen, Manh Truong"]
[Black "Florendo, Patrick Erle"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2154"]
[PlyCount "69"]
[EventDate "2009.06.07"]

1. g3 g6 2. Bg2 Bg7 3. d3 e5 4. e3 Ne7 5. Ne2 d6 6. Nd2 c5 7. O-O Nbc6 8. c3
O-O 9. Nf3 h6 10. d4 Qc7 11. d5 Nd8 12. e4 f5 13. exf5 Bxf5 14. Nh4 Bg4 15. Be4
g5 16. Ng2 Nf7 17. f3 Bh5 18. Qc2 Nh8 19. h4 gxh4 20. Nxh4 Kf7 21. g4 Bg6 22.
Nxg6 Nhxg6 23. Bxg6+ Nxg6 24. Qf5+ Bf6 25. Bxh6 Qc8 26. Bxf8 Qxf5 27. gxf5 Nxf8
28. Ng3 Nd7 29. Ne4 Be7 30. Kf2 Nf6 31. c4 Rf8 32. Rh1 Ke8 33. Rag1 Kd7 34. Rg6
Ne8 35. Rh7 1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.6"]
[White "Hoang, Van Ngoc"]
[Black "Hj, Az Md Aliuddin"]
[Result "1/2-1/2"]
[ECO "D44"]
[WhiteElo "2195"]
[BlackElo "2087"]
[PlyCount "41"]
[EventDate "2009.06.07"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. Nf3 dxc4 6. e3 b5 7. a4 Bb4 8. Be2
Qb6 9. Nd2 Nbd7 10. O-O Bb7 11. Qc2 a6 12. Bf3 O-O 13. Rab1 c5 14. dxc5 Nxc5
15. Bxf6 gxf6 16. b3 cxb3 17. Nxb3 Bxf3 18. gxf3 Nxb3 19. Rxb3 Qc5 20. Qb2 Bxc3
21. Rxc3 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.8"]
[White "Hj, Az Md Nur Arrifin"]
[Black "Nguyen, Van Thanh"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2004"]
[BlackElo "2191"]
[PlyCount "80"]
[EventDate "2009.06.07"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. Re1 Nc6 7. c3 e6 8.
d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Be7 13. Rc1 O-O 14. a3 f6
15. Rc3 fxe5 16. Nxe5 Nxe5 17. dxe5 Rac8 18. Rh3 Bc5 19. Be3 Rf5 20. Bxc5 Rxc5
21. Qd4 b6 22. Rc3 Qc7 23. f4 Rxc3 24. bxc3 Rf8 25. Re3 Qc5 26. g3 Qxa3 27. Kf2
g6 28. g4 Qc5 29. Kg3 a5 30. Rf3 Qxd4 31. cxd4 b5 32. Rc3 a4 33. Rc5 Rb8 34. f5
a3 35. Rc7 Ra8 36. Rc1 a2 37. Ra1 b4 38. fxe6 b3 39. e7 Kf7 40. e6+ Kxe7 0-1

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.9"]
[White "Dong, Bao Nghia"]
[Black "Amru, Muhd Tariq"]
[Result "1-0"]
[ECO "D89"]
[WhiteElo "2066"]
[BlackElo "2045"]
[PlyCount "54"]
[EventDate "2009.06.07"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8.
Ne2 Nc6 9. Be3 O-O 10. O-O Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. d5 Bxa1
15. Qxa1 f6 16. Nf4 Bf7 17. Rd1 Qc7 18. g3 Rfc8 19. Bf1 Qc3 20. Qxc3 Rxc3 21.
Bd2 Ra3 22. Bb4 Rxa2 23. Bxe7 Kg7 24. Rc1 g5 25. Ng2 Re8 26. Rc7 a6 27. Ne3 b5
1-0

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.10"]
[White "Duong, Thuong Cong"]
[Black "Bao, Khoa"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1986"]
[BlackElo "2170"]
[PlyCount "28"]
[EventDate "2009.06.07"]

1. e4 e6 2. b3 d5 3. exd5 exd5 4. Bb2 Nf6 5. Nf3 Be7 6. Bd3 Bg4 7. h3 Bh5 8.
Nc3 O-O 9. Ne2 Ne4 10. Nf4 Bg6 11. Nxg6 hxg6 12. O-O Bf6 13. Bxf6 Qxf6 14. Re1
Re8 1/2-1/2

[Event "OPEN 20"]
[Site "?"]
[Date "2009.06.11"]
[Round "9.11"]
[White "Dang, The Nam"]
[Black "Mohd Ab, Syauqi B Md Khir"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2134"]
[PlyCount "140"]
[EventDate "2009.06.07"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+
8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. O-O O-O 12. Rac1 c6 13. Rfe1 Qb6 14.
a4 Qxb3 15. Nxb3 h6 16. a5 b5 17. Bxd5 Nxd5 18. Rxc6 Be6 19. Nc5 Bg4 20. Ne5
Rfe8 21. f3 Bf5 22. Kf2 Nb4 23. Rc7 Nc2 24. Rd1 Nxd4 25. Nxf7 Rec8 26. Rxc8+
Rxc8 27. Rxd4 Rxc5 28. Nd6 Rc2+ 29. Kg3 Bd7 30. b4 Kf8 31. Ne4 Ke7 32. Nc5 Bf5
33. Kf4 Bc8 34. Re4+ Kf6 35. Re8 g5+ 36. Ke3 Bf5 37. Rf8+ Ke5 38. g4 Bg6 39.
Rg8 Bf7 40. Rf8 Bc4 41. Re8+ Kd5 42. Rd8+ Ke5 43. Rd2 Rxd2 44. Kxd2 Kf4 45. a6
Kxf3 46. Ke1 Kxg4 47. Kf2 Kh3 48. Kg1 g4 49. Ne4 Bd5 50. Nd6 Bc6 51. Nf5 h5 52.
Nd4 Bd7 53. Ne2 Bc8 54. Nf4+ Kh4 55. Nd5 g3 56. hxg3+ Kxg3 57. Nf6 Bxa6 58.
Nxh5+ Kf3 59. Kf1 Ke3 60. Ke1 Kd3 61. Nf4+ Kc4 62. Kd2 Kxb4 63. Nd5+ Kc5 64.
Nc7 Bc8 65. Nxb5 Kxb5 66. Kc3 Be6 67. Kb2 Kb4 68. Ka1 Kb3 69. Kb1 a5 70. Ka1 a4
1/2-1/2