﻿[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.1"]
[White "Vo, Tan Chinh"]
[Black "Ly, Bao Nguyen"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1895"]
[PlyCount "61"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 g6 4. d4 h6 5. dxe5 Bg7 6. Qd5 Qe7 7. Bf4 Nb4 8. Qd2
Qc5 9. Bb3 Ne7 10. Be3 Qb5 11. Na3 Qa5 12. Nc4 Qb5 13. a4 Qc6 14. Qxb4 O-O 15.
Qxe7 b6 16. O-O-O Ba6 17. Ncd2 Rfe8 18. Bxf7+ Kh8 19. Bxe8 Qxa4 20. Nh4 Be2 21.
Nxg6+ Kg8 22. Qf7+ Kh7 23. Nf8+ Kh8 24. Bxh6 Qa1+ 25. Nb1 Bxh6+ 26. f4 Bxf4+
27. Qxf4 Rxe8 28. Rxd7 Re7 29. Rxe7 Bh5 30. Qh6+ Kg8 31. Qg7# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.2"]
[White "Nguyen, Huu Cat Tuong"]
[Black "Le, Ngoc Hieu"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1881"]
[PlyCount "62"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Be3 Bxe3 6. fxe3 O-O 7. O-O d6 8.
h3 Na5 9. Bb3 Nxb3 10. axb3 a5 11. Nc3 b6 12. b4 Bb7 13. bxa5 bxa5 14. Nb5 Bc6
15. Na3 a4 16. c3 Qb8 17. Qc2 Qa7 18. Qd2 Rfb8 19. Rab1 Rb3 20. Kh2 Rab8 21. g4
Qb7 22. Rf2 Bxe4 23. Qe2 Bxf3 24. Rxf3 Rxa3 25. g5 e4 26. Rf2 exd3 27. Qxd3 Qe4
28. Qf1 Qe5+ 29. Kh1 Ne4 30. Kg1 Qxg5+ 31. Qg2 Qxe3 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.4"]
[White "Nguyen, Tien Sang"]
[Black "Dang, Anh Quoc"]
[Result "1/2-1/2"]
[ECO "E00"]
[BlackElo "1774"]
[PlyCount "117"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Bg2 d5 7. cxd5 exd5
8. e3 Bf5 9. Nc3 c6 10. Nge2 Nbd7 11. O-O Re8 12. b4 Nb6 13. Nf4 Nc4 14. Qe2
Qd7 15. Nd3 Bg4 16. Qc2 Qf5 17. Rfe1 Bh3 18. Qe2 Bxg2 19. Kxg2 Ng4 20. Nc5 b6
21. Nb3 Re6 22. h3 Nf6 23. Nd2 Qc2 24. Nxc4 Qxc3 25. Ne5 Qxb4 26. Rec1 Qa4 27.
Qd3 c5 28. Qb3 Qa6 29. a4 c4 30. Qb5 Qb7 31. Qb1 Ne4 32. Qc2 Rc8 33. f3 Nd6 34.
Qd2 Qc7 35. Rc3 b5 36. axb5 Nxb5 37. Rc2 f6 38. Nd3 c3 39. Qf2 Qc4 40. Nc5 Re7
41. Ra4 Rxc5 42. Rxc4 Rxc4 43. Ra2 a5 44. Qc2 Rxe3 45. Qf5 Nc7 46. Kf2 Re6 47.
Qc2 Rb6 48. Ke3 a4 49. Rxa4 Rb2 50. Rxc4 Rxc2 51. Rxc7 Rc1 52. Kd3 Rf1 53. Ke2
Rc1 54. Kd3 Rg1 55. g4 Rd1+ 56. Ke3 Rc1 57. Kd3 Rd1+ 58. Ke3 Rc1 59. Kd3
1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.5"]
[White "Luu, Huong Cuong Thinh"]
[Black "Nguyen, Tien Thinh"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1761"]
[PlyCount "67"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Bf5 3. Nf3 Nf6 4. e3 a6 5. c4 e6 6. Nc3 Bb4 7. Qb3 Bxc3+ 8.
bxc3 Qc8 9. Be2 Ne4 10. O-O Bg4 11. Rfd1 O-O 12. h3 Bxf3 13. Bxf3 Nf6 14. cxd5
exd5 15. Bxd5 Nxd5 16. Qxd5 c6 17. Qf3 Re8 18. c4 b5 19. Rac1 b4 20. c5 Rd8 21.
d5 cxd5 22. Rxd5 Rxd5 23. Qxd5 Nc6 24. Bd6 Qe8 25. e4 Rd8 26. e5 Ne7 27. Qb7
Nc6 28. Re1 Qd7 29. Qxa6 Re8 30. f4 f6 31. Qc4+ Kh8 32. e6 Qb7 33. e7 Nxe7 34.
Qf7 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.6"]
[White "Phan, Van Tung Zen"]
[Black "Nguyen, Khac Truong"]
[Result "0-1"]
[ECO "C07"]
[BlackElo "1617"]
[PlyCount "52"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. c3 Nc6 5. Ngf3 Qb6 6. exd5 exd5 7. Qe2+ Be6 8.
Ng5 O-O-O 9. Qb5 Re8 10. Nxe6 Rxe6+ 11. Kd1 Nf6 12. Qxb6 axb6 13. g3 Ng4 14.
Rg1 Nxf2+ 15. Kc2 cxd4 16. Bg2 dxc3 17. bxc3 d4 18. Rf1 d3+ 19. Kb2 Bc5 20. Nb3
Re2+ 21. Bd2 Ne5 22. Kc1 Ba3+ 23. Kb1 Re8 24. Bc1 Nc4 25. Bf3 Ne4 26. Bxe2
Nxc3# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.7"]
[White "Tran, Van Phuoc Loc"]
[Black "Schademan, Michael J"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1461"]
[PlyCount "78"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 Nf6 8.
Be3 O-O 9. O-O d5 10. exd5 cxd5 11. Bc5 Re8 12. Qd2 e5 13. Ba3 e4 14. Bb5 Bd7
15. Bxd7 Qxd7 16. h3 Rad8 17. Ne2 d4 18. Rad1 d3 19. cxd3 exd3 20. Nc1 Re5 21.
Rfe1 Rd5 22. Re7 Qa4 23. Rde1 Bf8 24. Rb7 Bxa3 25. bxa3 Ne4 26. Qf4 f5 27. Qh6
R5d7 28. Rxd7 Rxd7 29. Nb3 Qc4 30. Rc1 Nc3 31. Qd2 Ne2+ 32. Kh2 Nxc1 33. Nxc1
Qc2 34. Qe3 Qc7+ 35. g3 d2 36. Qe8+ Kg7 37. Ne2 d1=Q 38. Nf4 Re7 39. Qb5 Qb7
0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.8"]
[White "Tran, Nguyen Minh Quan"]
[Black "Ho, Minh Tri"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "40"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. Nc3 d6 6. d3 O-O 7. Bg5 Be6 8.
Bxe6 fxe6 9. d4 Nxd4 10. Nxd4 exd4 11. Ne2 e5 12. Bxf6 Qxf6 13. f4 d3+ 14. Kh1
dxe2 15. Qxe2 exf4 16. a4 Qh4 17. a5 Rf6 18. c3 Qxh2+ 19. Kxh2 Rh6+ 20. Qh5
Rxh5# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.9"]
[White "Huynh, Bao Kim"]
[Black "Tran, Thi Khanh Linh"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "65"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 Nc6 4. e3 d5 5. Bb5 Bd7 6. Nbd2 Ne4 7. c3 Bd6 8. Bg3
Nxg3 9. hxg3 O-O 10. Qc2 g6 11. Bd3 f5 12. a3 Qf6 13. O-O e5 14. dxe5 Bxe5 15.
Bb5 Nb4 16. axb4 Bxb5 17. Rfe1 g5 18. Nxe5 Qxe5 19. Nf3 Qf6 20. Ra5 a6 21. Nd4
b6 22. Raa1 Bd7 23. Ne2 f4 24. exf4 gxf4 25. Nxf4 c6 26. Re2 Bf5 27. Qb3 Rf7
28. Qd1 Bg4 29. f3 Bf5 30. g4 Qg5 31. Re5 a5 32. bxa5 bxa5 33. Nh3 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "1.10"]
[White "Vo, Thi Thanh Binh"]
[Black "Le, Thuan Phu"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "84"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. b3 g6 2. Bb2 Nf6 3. g3 Bg7 4. Bg2 d6 5. Nf3 a6 6. O-O O-O 7. Re1 Nbd7 8. d3
Rb8 9. e4 b5 10. Nbd2 Bb7 11. Rb1 c5 12. e5 dxe5 13. Nxe5 Bxg2 14. Kxg2 Nxe5
15. Bxe5 Qd5+ 16. Kg1 Rbc8 17. Re3 e6 18. c4 Qb7 19. Qf3 Qxf3 20. Rxf3 Nd7 21.
Bd6 Rfd8 22. Ne4 Ne5 23. Bxe5 Bxe5 24. Rd1 Bd4 25. Ng5 Rf8 26. Rf4 Be5 27. Rf3
h6 28. Ne4 Rfd8 29. Re1 Bg7 30. h4 f5 31. Nd2 e5 32. Rfe3 e4 33. Rd1 Rxd3 34.
Ree1 Rcd8 35. Re2 Bc3 36. f3 exf3 37. Re6 Rxd2 38. Rde1 Rg2+ 39. Kh1 Bxe1 40.
Rxe1 Rdd2 41. Rf1 Rh2+ 42. Kg1 Rdg2# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.1"]
[White "Nguyen, Khac Truong"]
[Black "Vo, Tan Chinh"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1617"]
[BlackElo "1895"]
[PlyCount "77"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. e3 e6 5. Bd3 Bd6 6. f4 dxc4 7. Bxc4 Nd5 8. Nf3
O-O 9. O-O Nd7 10. e4 Ne7 11. Bd3 c5 12. e5 Bb8 13. Bxh7+ Kxh7 14. Ng5+ Kg6 15.
Qg4 f5 16. Qg3 Qb6 17. Nxe6+ Kf7 18. Nxf8 Nxf8 19. d5 Nfg6 20. d6 Bxd6 21. exd6
Qxd6 22. Be3 Be6 23. Rad1 Qc6 24. Rd2 Nd5 25. Nxd5 Bxd5 26. Rfd1 Ne7 27. Qg5
Re8 28. Rc1 b6 29. Bd4 Qg6 30. Qxg6+ Nxg6 31. Be5 Bxa2 32. Ra1 Nxe5 33. fxe5
Bc4 34. Rxa7+ Kg6 35. Rd6+ Kg5 36. g3 Rxe5 37. Rxg7+ Kh5 38. h4 Be6 39. Re7 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.2"]
[White "Le, Ngoc Hieu"]
[Black "Huynh, Bao Kim"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "1881"]
[PlyCount "55"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 g6 7. Be2 Bg7 8. Be3
Nbd7 9. f3 Ne5 10. Rc1 Nfd7 11. Nd5 e6 12. Nc3 Qe7 13. Qd2 h6 14. O-O f5 15.
exf5 gxf5 16. f4 Nf7 17. Rfe1 Bf6 18. Bf3 Nc5 19. Bf2 Kd7 20. Nxf5 Qf8 21. Bxc5
exf5 22. Ba3 Bxc3 23. Rxc3 Rb8 24. c5 Qd8 25. Qd5 Rf8 26. Qxf5+ Kc7 27. cxd6+
Kb6 28. Qc5# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.3"]
[White "Ho, Minh Tri"]
[Black "Tran, Minh Hieu"]
[Result "1/2-1/2"]
[ECO "B50"]
[BlackElo "1843"]
[PlyCount "76"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 a6 5. h3 e6 6. e5 dxe5 7. Nxe5 Bd6 8. f4
b5 9. Bd3 Bb7 10. Qe2 Qb6 11. a4 c4 12. Be4 Nxe4 13. Nxe4 O-O 14. axb5 axb5 15.
Rxa8 Bxa8 16. d3 cxd3 17. cxd3 Bb4+ 18. Bd2 Bxd2+ 19. Nxd2 Rd8 20. Kf1 Nc6 21.
g3 Nxe5 22. fxe5 Bd5 23. Rg1 Ra8 24. Ne4 Bxe4 25. Qxe4 Ra2 26. g4 g6 27. Rg2
Qc5 28. Re2 Qc1+ 29. Kf2 Rxb2 30. Rxb2 Qxb2+ 31. Kf3 b4 32. Kf4 Qc2 33. Kg5
Qd2+ 34. Kf6 Qf2+ 35. Ke7 Qc5+ 36. Kf6 Qf2+ 37. Ke7 Qc5+ 38. Kf6 Qf2+ 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.4"]
[White "Le, Thuan Phu"]
[Black "Luu, Huong Cuong Thinh"]
[Result "0-1"]
[ECO "B11"]
[BlackElo "1761"]
[PlyCount "54"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. Nc3 d5 3. d3 dxe4 4. Nxe4 Bf5 5. Nc3 Nf6 6. g3 Nbd7 7. Bg2 e5 8.
Nh3 Bc5 9. O-O O-O 10. Kh1 Re8 11. f4 Bg4 12. Qd2 Qc7 13. f5 Bxh3 14. Bxh3 e4
15. dxe4 Nxe4 16. Nxe4 Rxe4 17. Qg5 Nf6 18. Bf4 Qe7 19. Bg2 Re8 20. Bd2 h6 21.
Qxf6 Qxf6 22. Bxe4 Rxe4 23. Bc3 Bd4 24. Bxd4 Qxd4 25. c3 Qd5 26. Kg1 Re2 27.
Rfd1 Qg2# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.5"]
[White "Schademan, Michael J"]
[Black "Nguyen, Tien Sang"]
[Result "0-1"]
[ECO "B91"]
[PlyCount "60"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 e5 7. Nde2 b5 8. Bg2
Bb7 9. O-O Be7 10. Be3 Nbd7 11. h3 Rc8 12. f4 b4 13. fxe5 Nxe5 14. Nd5 Nxd5 15.
exd5 O-O 16. Bd4 Bf6 17. c3 a5 18. Rc1 Ba6 19. Be4 Re8 20. Bxe5 Rxe5 21. Bd3
Qb6+ 22. Kg2 Bxd3 23. Qxd3 Re3 24. Qd2 Bg5 25. Qd4 Rxe2+ 26. Kf3 Qxd4 27. cxd4
Rxc1 28. Kxe2 Rxf1 29. Kxf1 Be3 30. Ke2 Bxd4 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.6"]
[White "Dang, Anh Quoc"]
[Black "Tran, Van Phuoc Loc"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1774"]
[BlackElo "1461"]
[PlyCount "47"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. c3 O-O 6. d4 exd4 7. cxd4 Be7 8.
e5 d5 9. exf6 dxc4 10. fxe7 Nxe7 11. Nc3 Be6 12. Bg5 f6 13. Bh4 Nf5 14. d5 Nxh4
15. Nxh4 Bf7 16. Re1 a6 17. Qg4 Bxd5 18. Nf5 Rf7 19. Nxd5 Qxd5 20. Ne7+ Rxe7
21. Rxe7 Qg5 22. Qe6+ Kh8 23. Re8+ Rxe8 24. Qxe8# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.7"]
[White "Ly, Bao Nguyen"]
[Black "Phan, Van Tung Zen"]
[Result "0-1"]
[ECO "D02"]
[PlyCount "121"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 Be7 5. Bd3 Nbd7 6. c3 O-O 7. Ngf3 b6 8. O-O
Bb7 9. Re1 c5 10. Ne5 Rc8 11. Qa4 a6 12. Qd1 c4 13. Bc2 b5 14. Qf3 a5 15. a3 b4
16. axb4 axb4 17. Ba4 Nb6 18. Bg5 Ne4 19. Bxe7 Nxd2 20. Bxd8 Nxf3+ 21. Nxf3
Rfxd8 22. Rec1 b3 23. Bb5 Ra8 24. Ne5 Ra2 25. Rcb1 f6 26. Bc6 Ba6 27. Rxa2 bxa2
28. Ra1 fxe5 29. dxe5 Rc8 30. Rxa2 Rxc6 31. Rxa6 Kf7 32. f4 Ke7 33. Ra7+ Nd7
34. Rb7 Rb6 35. Rxb6 Nxb6 36. Kf2 Na4 37. g4 Nxb2 38. Ke2 g5 39. fxg5 Nd3 40.
h4 Nxe5 41. Kf2 Nxg4+ 42. Kf3 Ne5+ 43. Kf4 Nd3+ 44. Kg4 Nf2+ 45. Kh5 Kf7 46.
Kh6 Kg8 47. g6 hxg6 48. Kxg6 Ne4 49. h5 Nxc3 50. Kg5 Nb5 51. e4 c3 52. exd5
exd5 53. Kf4 Kh7 54. Ke3 c2 55. Kd2 Na3 56. Kc1 Kh6 57. Kd2 Kxh5 58. Kc1 Kg4
59. Kb2 Kf3 60. Kc1 Ke2 61. Kb2 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.8"]
[White "Tran, Thi Khanh Linh"]
[Black "Nguyen, Huu Cat Tuong"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "103"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Bf5 3. e3 e6 4. Nf3 Nd7 5. c4 c6 6. c5 Ngf6 7. Bd3 Bg4 8. Nbd2
Be7 9. h3 Bh5 10. Qc2 Bg6 11. Ne5 Nxe5 12. Bxe5 Qd7 13. b4 Bxd3 14. Qxd3 O-O
15. g4 Qc8 16. f3 Nd7 17. h4 b6 18. Bg3 bxc5 19. bxc5 Bd8 20. Bd6 Re8 21. Bg3
Bc7 22. f4 Rb8 23. g5 Ba5 24. Qc2 Qa6 25. Kf2 Rb7 26. Nb3 Rb4 27. Kf3 Rc4 28.
Qd3 Bc7 29. Nd2 Ra4 30. Qxa6 Rxa6 31. h5 Ra3 32. Nb1 Ra6 33. Nd2 f6 34. g6 h6
35. Rhb1 e5 36. Rb7 Rc8 37. Kg4 exd4 38. exd4 Nf8 39. Kf5 Ba5 40. Nb3 Re8 41.
Nxa5 Rxa5 42. a4 Ne6 43. Rb4 Kf8 44. Re1 Nc7 45. Rxe8+ Kxe8 46. Be1 Na6 47. Rb7
Rxa4 48. Rxg7 Rxd4 49. Bc3 Rd3 50. Bxf6 Rh3 51. Re7+ Kf8 52. g7+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.9"]
[White "Nguyen, Ngoc Lan Phuong"]
[Black "Tran, Nguyen Minh Quan"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "35"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nc6 2. d5 Nb4 3. c4 e5 4. Nf3 Bd6 5. a3 Na6 6. Nc3 Nc5 7. b4 e4 8. bxc5
Bxc5 9. Nxe4 Bb6 10. c5 Ba5+ 11. Bd2 Bxd2+ 12. Qxd2 Nf6 13. Qd3 Qe7 14. Nxf6+
Qxf6 15. Rc1 Qb2 16. Qe3+ Kd8 17. Ng5 Re8 18. Nxf7# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.17"]
[Round "2.10"]
[White "Nguyen, Tien Thinh"]
[Black "Vo, Thi Thanh Binh"]
[Result "1-0"]
[ECO "B00"]
[PlyCount "121"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 b6 2. Nc3 Bb7 3. Nf3 g6 4. Bc4 Bg7 5. d4 Nf6 6. e5 Ne4 7. Nxe4 Bxe4 8.
O-O O-O 9. Re1 Bb7 10. c3 Re8 11. h3 e6 12. Bb3 d6 13. Bg5 Qd7 14. Bf6 dxe5 15.
Bxe5 Bxe5 16. Nxe5 Qd6 17. Nc4 Qc6 18. Ne3 Rd8 19. f3 e5 20. Nc2 a5 21. a4 b5
22. Rxe5 bxa4 23. Bxa4 Qf6 24. Bb3 Nd7 25. Rexa5 Rxa5 26. Rxa5 Qe7 27. Ra7 Nc5
28. Ra3 Qg5 29. Qe2 Nd7 30. Ra1 Kg7 31. Nb4 Nf6 32. Nd3 Re8 33. Qf2 Re3 34. Ne5
Nd5 35. Bxd5 Bxd5 36. f4 Qg3 37. Qxg3 Rxg3 38. Ra7 Rxg2+ 39. Kf1 c6 40. Rxf7+
Kg8 41. Rf6 Rxb2 42. Nxc6 Rb3 43. Ne7+ Kg7 44. Nxd5 Rb5 45. Rd6 Kf7 46. Ke2
Rb2+ 47. Kd3 Rh2 48. Kc4 Rxh3 49. Kb5 h5 50. c4 h4 51. c5 Rb3+ 52. Nb4 h3 53.
c6 h2 54. Rd7+ Ke6 55. Rh7 Rb2 56. c7 Kf5 57. c8=Q+ Kxf4 58. Rh4+ Ke3 59. Qe6+
Kf3 60. Qe4+ Kg3 61. Qg4+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.1"]
[White "Luu, Huong Cuong Thinh"]
[Black "Le, Ngoc Hieu"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1761"]
[BlackElo "1881"]
[PlyCount "65"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Bd3 Bg4 6. Nf3 e6 7. Nbd2 Be7 8. O-O
O-O 9. h3 Bh5 10. Be2 h6 11. dxc5 Bxc5 12. Nb3 Be7 13. Nbd4 Ne4 14. Qa4 Nc5 15.
Qd1 Bd6 16. Bxd6 Qxd6 17. c4 Rfd8 18. Nxc6 bxc6 19. Rc1 Ne4 20. Qc2 a5 21. Rfd1
Qc5 22. Nd4 Bxe2 23. Qxe2 Qb6 24. cxd5 cxd5 25. Rc6 Qb7 26. Rdc1 e5 27. Rc7 Qb6
28. R1c6 Qb4 29. Nf5 Qf8 30. Qg4 Kh7 31. Nxh6 gxh6 32. Qf5+ Kg8 33. Rg6+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.2"]
[White "Nguyen, Tien Sang"]
[Black "Nguyen, Khac Truong"]
[Result "1/2-1/2"]
[ECO "A13"]
[BlackElo "1617"]
[PlyCount "130"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 e6 5. O-O d5 6. b3 Bd6 7. Bb2 b6 8. d4 Bb7
9. cxd5 exd5 10. dxc5 bxc5 11. Na3 d4 12. Nb5 O-O 13. Nxd6 Qxd6 14. Rc1 Ba6 15.
Nd2 Rfe8 16. Nc4 Qe6 17. Re1 Rac8 18. Qd2 Nb4 19. e3 d3 20. a3 Nc2 21. Red1
Bxc4 22. bxc4 Red8 23. Qc3 Rb8 24. Bd5 Qf5 25. Rxd3 Rxb2 26. e4 Nd4 27. exf5
Ne2+ 28. Kf1 Nxc3 29. Rcxc3 Kf8 30. h3 Re8 31. Bf3 h5 32. g4 hxg4 33. hxg4 Ne4
34. Bxe4 Rxe4 35. Rd7 Rxg4 36. Re3 f6 37. Ree7 Rf4 38. Re2 Rb1+ 39. Kg2 Rxf5
40. Rxa7 Rc1 41. Rd2 Rg5+ 42. Kf3 Kg8 43. Ra4 Rc3+ 44. Ke2 Re5+ 45. Kd1 Kh7 46.
Re2 Kg6 47. Rxe5 fxe5 48. Kd2 Rb3 49. Ra7 Kf5 50. a4 g5 51. a5 Ke4 52. a6 Ra3
53. Ra8 Kd4 54. a7 Kxc4 55. f3 Ra6 56. Ke3 Kc3 57. Ke4 c4 58. Kxe5 Kc2 59. Kf5
Ra5+ 60. Kg4 c3 61. Kh5 Kc1 62. Rc8 Rxa7 63. Rxc3+ Kd2 64. Rc5 Ke3 65. Kg4 Rg7
1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.4"]
[White "Vo, Tan Chinh"]
[Black "Ho, Minh Tri"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "1895"]
[PlyCount "69"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Bc5 6. d4 exd4 7. cxd4 Bb4+ 8.
Bd2 Bxd2+ 9. Nbxd2 d6 10. Qb3 Nh6 11. d5 Na5 12. Qa4+ c6 13. dxc6 bxc6 14. Nd4
Bd7 15. O-O c5 16. Nb5 O-O 17. Qc2 Bxb5 18. Bxb5 f6 19. Rfd1 Nf7 20. Nc4 Nxc4
21. Bxc4 h6 22. Rd2 Kh8 23. Rad1 Ne5 24. Rxd6 Qe7 25. h4 Nxc4 26. Qxc4 Rad8 27.
Qxc5 Qxe4 28. Rxd8 Rxd8 29. Rxd8+ Kh7 30. Qc1 a5 31. Qd2 Qb1+ 32. Kh2 Qb4 33.
Kg3 g5 34. Qd7+ Kg6 35. h5+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.5"]
[White "Huynh, Bao Kim"]
[Black "Nguyen, Tien Thinh"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "69"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Bf5 3. e3 a6 4. Nf3 e6 5. Bd3 Bxd3 6. Qxd3 Nc6 7. Nbd2 Nf6 8.
c3 Bd6 9. Bg3 Bxg3 10. hxg3 Qd6 11. a3 O-O-O 12. b4 Qe7 13. a4 Nb8 14. Ne5 h6
15. Ke2 Nfd7 16. Ndf3 f6 17. Ng6 Qd6 18. Nxh8 Rxh8 19. a5 c6 20. Rhc1 e5 21.
Nd2 Qe6 22. Nb3 e4 23. Qb1 g6 24. Nc5 Qd6 25. Nxd7 Nxd7 26. c4 h5 27. b5 Nb8
28. c5 Qe6 29. bxa6 Nxa6 30. Qb6 f5 31. Rab1 Qd7 32. Qa7 Nb8 33. Qa8 Qc7 34.
Rb2 Rh7 35. Rcb1 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.6"]
[White "Phan, Van Tung Zen"]
[Black "Le, Thuan Phu"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "55"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 g6 2. Nc3 Bg7 3. d4 d6 4. f4 a6 5. Nf3 b5 6. Bd3 Bb7 7. O-O Nd7 8. e5 e6
9. Ne4 d5 10. Nf2 Ne7 11. g4 O-O 12. g5 c5 13. c3 cxd4 14. cxd4 Rc8 15. h4 Qb6
16. b3 Nc6 17. Bb2 Nb4 18. Ng4 Rc7 19. Ba3 a5 20. Bxb4 axb4 21. Nf6+ Bxf6 22.
gxf6 Rfc8 23. h5 Nf8 24. Qd2 Rc3 25. f5 g5 26. Qxg5+ Ng6 27. Qh6 Rxd3 28. Qg7#
1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.7"]
[White "Schademan, Michael J"]
[Black "Nguyen, Ngoc Lan Phuong"]
[Result "1-0"]
[ECO "A13"]
[PlyCount "65"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. b3 e6 2. Bb2 Nf6 3. e3 d5 4. Nf3 c5 5. c4 Nc6 6. d4 Be7 7. Bd3 Nb4 8. Be2 b6
9. Ne5 Bb7 10. Bf3 Nc6 11. Nxc6 Bxc6 12. Nc3 Rc8 13. O-O O-O 14. Rc1 dxc4 15.
Bxc6 Rxc6 16. Qf3 Qd7 17. Rfd1 Rc7 18. d5 Rd8 19. bxc4 a6 20. e4 Bd6 21. e5
Bxe5 22. dxe6 Qc8 23. exf7+ Rxf7 24. Rxd8+ Qxd8 25. Rd1 Qc8 26. h3 h6 27. Qe2
Bd4 28. Kh1 Nh7 29. Nd5 Rxf2 30. Qxf2 Bxf2 31. Ne7+ Kf8 32. Nxc8 b5 33. Rf1 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.8"]
[White "Tran, Nguyen Minh Quan"]
[Black "Tran, Thi Khanh Linh"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "86"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. Nf3 d5 3. e5 Bg4 4. Nc3 e6 5. Be2 Nd7 6. d4 c5 7. dxc5 Bxc5 8. Bb5
a6 9. Bxd7+ Qxd7 10. Bg5 d4 11. Ne4 b6 12. Nxc5 bxc5 13. O-O Qd5 14. Qe2 Bxf3
15. gxf3 h6 16. Qe4 hxg5 17. Qxd5 exd5 18. Rfe1 Rh6 19. Re2 Re6 20. a4 a5 21.
Ra3 Rb8 22. c3 dxc3 23. Rxc3 c4 24. Rd2 Rxe5 25. Rd4 Rxb2 26. f4 gxf4 27. Rxf4
Rg5+ 28. Kf1 Rb1+ 29. Ke2 Re5+ 30. Kf3 Rb4 31. Ra3 Ne7 32. Rh4 Rb3+ 33. Rxb3
cxb3 34. Rh8+ Kd7 35. Kf4 Re4+ 36. Kg5 Rxa4 37. Rh7 f6+ 38. Kh5 g6+ 39. Kh6 b2
40. Rxe7+ Kxe7 41. Kxg6 b1=Q+ 42. Kg7 Qg1+ 43. Kh6 Rh4# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.9"]
[White "Tran, Van Phuoc Loc"]
[Black "Nguyen, Huu Cat Tuong"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1461"]
[PlyCount "59"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. f4 Bf5 3. Nf3 e6 4. e3 Nf6 5. Bd3 Bg6 6. O-O Be7 7. c3 Nbd7 8. a3
a5 9. Kh1 c6 10. Bc2 b5 11. Bd2 Be4 12. Bxe4 Nxe4 13. Be1 Qc7 14. Nbd2 Ndf6 15.
Nxe4 Nxe4 16. Ne5 f6 17. Qh5+ Kd8 18. Nf7+ Kd7 19. Nxh8 Rxh8 20. a4 g6 21. Qh3
h5 22. axb5 cxb5 23. c4 Qxc4 24. Bxa5 Bd6 25. Kg1 Qc2 26. Bb6 Bb8 27. b4 f5 28.
Qh4 Rg8 29. Rfc1 Qe2 30. Ra7+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "3.10"]
[White "Vo, Thi Thanh Binh"]
[Black "Ly, Bao Nguyen"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "73"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c3 d5 2. g3 Bf5 3. Bg2 Nf6 4. Nf3 e6 5. O-O Bd6 6. d3 O-O 7. Re1 c6 8. Nh4
Bg6 9. Nxg6 hxg6 10. Bg5 Nbd7 11. e4 dxe4 12. dxe4 Be5 13. f4 Qb6+ 14. Kh1 Qxb2
15. Nd2 Bxc3 16. f5 Qxa1 17. Qxa1 Bxa1 18. Rxa1 Ng4 19. Rb1 Nc5 20. Nf3 Nf2+
21. Kg1 Nfxe4 22. Bh4 e5 23. Ne1 Nc3 24. Rb2 b6 25. Bxc6 Rac8 26. Bg2 f6 27. g4
g5 28. Bf2 e4 29. h3 Rfe8 30. Bxe4 N5xe4 31. Bd4 Na4 32. Rb4 Nec3 33. Kf1 a5
34. Rb3 Nxa2 35. Bxb6 Nxb6 36. Rxb6 Nc3 37. Ra6 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.1"]
[White "Nguyen, Khac Truong"]
[Black "Luu, Huong Cuong Thinh"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1617"]
[BlackElo "1761"]
[PlyCount "84"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c4 Nf6 2. Nc3 e6 3. b3 d5 4. e3 c5 5. d4 cxd4 6. exd4 Bb4 7. Bb2 Ne4 8. Nge2
Qa5 9. Qd3 Nc6 10. a3 Bxc3+ 11. Nxc3 Nxc3 12. Bxc3 Qb6 13. Rb1 Qc7 14. cxd5
exd5 15. Qe3+ Be6 16. Bd3 O-O 17. O-O Rfe8 18. Qg5 h6 19. Qh4 Qd7 20. f4 Bf5
21. Rf3 Bxd3 22. Rxd3 Qf5 23. Rbd1 Re4 24. Rf3 Rae8 25. h3 Re3 26. Qg3 Re2 27.
Rdd3 R8e6 28. Qg4 Qxg4 29. hxg4 Rg6 30. g3 Rxg4 31. Rde3 Rxe3 32. Rxe3 h5 33.
Kg2 h4 34. Kh3 Rxg3+ 35. Rxg3 hxg3 36. Kxg3 Kh7 37. f5 g6 38. Bd2 gxf5 39. b4
a6 40. Kf4 Kg7 41. Kxf5 Nxd4+ 42. Kf4 Nc6 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.3"]
[White "Phan, Van Tung Zen"]
[Black "Vo, Tan Chinh"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "1895"]
[PlyCount "59"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 b6 2. Nc3 Bb7 3. g3 e5 4. Bg2 Nf6 5. d3 d5 6. Bg5 d4 7. Nd5 Be7 8. Nxe7
Qxe7 9. Bxf6 gxf6 10. Qd2 Nd7 11. Ne2 h5 12. c3 c5 13. cxd4 cxd4 14. Rc1 Rc8
15. O-O Nc5 16. Bh3 Ne6 17. Rxc8+ Bxc8 18. Rc1 Bd7 19. Qc2 h4 20. Kg2 hxg3 21.
hxg3 Rxh3 22. Kxh3 Ng5+ 23. Kg2 Qe6 24. Rh1 Qg4 25. Ng1 Ne6 26. Rh4 Qg5 27. Nh3
Qg7 28. Qc1 Nc5 29. f4 Bb5 30. Nf2 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.4"]
[White "Le, Ngoc Hieu"]
[Black "Schademan, Michael J"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1881"]
[PlyCount "77"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 g6 2. d4 Bg7 3. Be3 e6 4. Bd3 Ne7 5. Ne2 O-O 6. O-O d5 7. e5 c5 8. c3
Nbc6 9. Nd2 Qb6 10. Rb1 cxd4 11. Nxd4 Nxe5 12. Nf5 Qc7 13. Nxe7+ Qxe7 14. Nb3
Nxd3 15. Qxd3 b6 16. Rfe1 Bb7 17. Rbd1 Qh4 18. Bd4 Rac8 19. g3 Qh3 20. f4 h5
21. Bxg7 Kxg7 22. Qd4+ f6 23. Qf2 e5 24. Rd2 h4 25. gxh4 Rc4 26. Qg3 Qf5 27.
Rf2 Re4 28. Ref1 Qh5 29. Nd2 Ra4 30. b3 Rxf4 31. Rxf4 exf4 32. Qxf4 Qe5 33.
Qxe5 fxe5 34. Rxf8 Kxf8 35. Nf3 e4 36. Nd4 Ke7 37. Kf2 Kf6 38. Ke3 Ke5 39. a4
1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.5"]
[White "Tran, Thi Khanh Linh"]
[Black "Nguyen, Tien Sang"]
[Result "0-1"]
[ECO "A61"]
[PlyCount "116"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. c4 exd5 5. cxd5 d6 6. Nc3 g6 7. Qd3 Bg7 8. Qe3+
Qe7 9. Qxe7+ Kxe7 10. e4 Re8 11. Bd3 Kf8 12. O-O a6 13. Bf4 Rd8 14. Rfe1 Nh5
15. Bg5 Re8 16. h3 h6 17. Bd2 g5 18. Rab1 b5 19. a3 Nd7 20. Ne2 c4 21. Bc2 Nc5
22. Ng3 Nxg3 23. fxg3 g4 24. hxg4 Bxg4 25. Bf4 Rad8 26. b4 cxb3 27. Bxb3 Rxe4
28. Rxe4 Nxe4 29. Bc2 Nc3 30. Re1 Nxd5 31. Bd2 Re8 32. Rxe8+ Kxe8 33. Be4 Nc3
34. Bb7 a5 35. Bxc3 Bxc3 36. Bc6+ Bd7 37. Bd5 b4 38. axb4 a4 39. Kf2 a3 40. Ke2
Be6 41. Bc6+ Kd8 42. b5 a2 43. Ke3 a1=Q 44. Kd3 Bf6 45. Ke4 d5+ 46. Kd3 Bf5+
47. Ke2 Qb2+ 48. Kf1 Qc1+ 49. Kf2 Bd3 50. g4 Qf4 51. g3 Qxg4 52. Bxd5 Bd4+ 53.
Kg2 Be4 54. Bxe4 Qxe4 55. b6 Qe2+ 56. Kh3 Qxf3 57. Kh4 Bf6+ 58. Kh3 Qh1+ 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.6"]
[White "Ho, Minh Tri"]
[Black "Le, Thuan Phu"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "68"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 g6 2. f3 Bg7 3. Nc3 d6 4. Nge2 a6 5. d4 b5 6. b4 Bb7 7. Be3 Nd7 8. Qd2
Ngf6 9. g3 Nb6 10. Nf4 Nfd7 11. Ncd5 Nxd5 12. Nxd5 Bxd5 13. exd5 Nb6 14. Rc1
Nxd5 15. a4 Nxe3 16. Qxe3 O-O 17. axb5 axb5 18. Bxb5 Qb8 19. c4 Qb6 20. Rd1 c6
21. Bxc6 Qxc6 22. c5 Qb7 23. O-O Qxb4 24. Qxe7 Bxd4+ 25. Rxd4 Qxd4+ 26. Kg2
Qxc5 27. Qh4 Ra2+ 28. Kh3 Qh5 29. g4 Rxh2+ 30. Kxh2 Qxh4+ 31. Kg1 Re8 32. f4
Re2 33. Rc1 Qh2+ 34. Kf1 Qg2# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.7"]
[White "Ly, Bao Nguyen"]
[Black "Nguyen, Ngoc Lan Phuong"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "95"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 e6 2. Nf3 d5 3. Bf4 Nf6 4. e3 c5 5. c3 Qb6 6. Qc2 Nc6 7. Nbd2 Bd7 8. Rb1
Rc8 9. Qd1 a5 10. a3 Be7 11. Bd3 O-O 12. O-O Rfe8 13. Re1 Nh5 14. Be5 Nxe5 15.
Nxe5 Nf6 16. b4 cxb4 17. axb4 axb4 18. Nxd7 Nxd7 19. cxb4 Rc3 20. Nf3 Rec8 21.
Qa4 Qc7 22. Bf1 Nb6 23. Qb5 Nc4 24. Bxc4 Rxc4 25. Ne5 f6 26. Nxc4 dxc4 27. Rec1
c3 28. Rb3 c2 29. Rb2 Qc3 30. Rbxc2 Qxc2 31. Rxc2 Rxc2 32. Qe8+ Bf8 33. Qxe6+
Kh8 34. h3 h6 35. Qf7 Rc1+ 36. Kh2 Bd6+ 37. g3 Bxb4 38. Qxb7 Bd6 39. Qa8+ Kh7
40. Qe4+ Kh8 41. Qd5 Bf8 42. Kg2 Rc7 43. Qd8 Rf7 44. d5 Kh7 45. Qe8 Bb4 46. d6
Kg6 47. d7 Be7 48. Qxe7 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.8"]
[White "Nguyen, Tien Thinh"]
[Black "Tran, Nguyen Minh Quan"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "60"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. h3 h6 7. Re1 O-O 8. Be3
Bb6 9. Nc3 Re8 10. Qd2 Qd7 11. d4 Ba5 12. dxe5 Nxe4 13. Qd3 Nxc3 14. bxc3 Nxe5
15. Nxe5 dxe5 16. Qxd7 Bxd7 17. Bd2 a6 18. Bb3 Bb5 19. a4 Rad8 20. axb5 Rxd2
21. Rxa5 b6 22. Rxa6 Kh8 23. Ra7 Re7 24. Kh2 Rxf2 25. Kg3 Rf4 26. Rxe5 Rxe5 27.
Kxf4 Rc5 28. Bxf7 Rxc3 29. Kf5 Rc5+ 30. Kg6 Rg5# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.18"]
[Round "4.9"]
[White "Nguyen, Huu Cat Tuong"]
[Black "Vo, Thi Thanh Binh"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "44"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. g4 Bg7 5. e5 e6 6. f4 Ne7 7. h4 O-O 8. Bd3 Nd7
9. Be3 f6 10. Qd2 b6 11. h5 f5 12. hxg6 Nxg6 13. g5 c5 14. Qh2 Kf7 15. Nf3 Rh8
16. O-O c4 17. Be2 Ndf8 18. Qg3 Qd7 19. Nh4 b5 20. Bh5 b4 21. Nb1 Qa4 22. a3
Rb8 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.1"]
[White "Luu, Huong Cuong Thinh"]
[Black "Huynh, Bao Kim"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1761"]
[PlyCount "41"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 Bf5 4. e3 a6 5. Bd3 Bg6 6. O-O e6 7. Ne5 Bd6 8. Nd2
Nbd7 9. Ndf3 Bxe5 10. Nxe5 Nxe5 11. Bxe5 Bxd3 12. Qxd3 O-O 13. c4 h6 14. Rac1
c6 15. Bxf6 Qxf6 16. a3 dxc4 17. Qxc4 Rfd8 18. h3 Rd5 19. Rfd1 Rad8 20. Qe2 Rg5
21. g3 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.2"]
[White "Nguyen, Tien Sang"]
[Black "Phan, Van Tung Zen"]
[Result "1-0"]
[ECO "D55"]
[PlyCount "93"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 Nbd7 6. e3 b6 7. Bd3 O-O 8. Qc2
Bb7 9. cxd5 exd5 10. O-O Ne4 11. Bxe7 Qxe7 12. Nd2 Nxd2 13. Qxd2 Nf6 14. Rfe1
Rfe8 15. Rac1 a6 16. Ne2 Qd6 17. Ng3 Ne4 18. Qc2 c6 19. Nxe4 dxe4 20. Bxe4 g6
21. Bxc6 Rac8 22. d5 Bxc6 23. dxc6 Re6 24. Qe2 b5 25. Red1 Qe5 26. g3 Rcxc6 27.
Rxc6 Rxc6 28. Qf3 Rf6 29. Qa8+ Kg7 30. Rd2 Qc7 31. Qd5 Qc1+ 32. Kg2 Qc6 33. e4
Qxd5 34. exd5 Rd6 35. f4 f5 36. Kf2 Kf7 37. Ke3 Rd8 38. Kd4 Ke7 39. Ke5 Re8 40.
d6+ Kd7+ 41. Kd5 Re4 42. Rc2 Rc4 43. Rxc4 bxc4 44. Kc5 h6 45. h4 h5 46. a3 a5
47. a4 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.3"]
[White "Schademan, Michael J"]
[Black "Dang, Anh Quoc"]
[Result "0-1"]
[ECO "E01"]
[BlackElo "1774"]
[PlyCount "54"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 c5 5. d4 Nc6 6. O-O cxd4 7. Nxd4 Bc5 8. e3
O-O 9. b3 Bxd4 10. exd4 dxc4 11. Bxc6 bxc6 12. Ba3 cxb3 13. Qxb3 Re8 14. Rd1
Ba6 15. Nc3 Qa5 16. Na4 Rab8 17. Qc3 Qxa4 18. Bd6 Rbd8 19. Be5 Nd5 20. Qf3 f6
21. Bf4 Nxf4 22. gxf4 Rxd4 23. Rxd4 Qxd4 24. Rd1 Qc4 25. Qe3 Qe2 26. Qd4 Qg4+
27. Kh1 Be2 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.4"]
[White "Vo, Tan Chinh"]
[Black "Le, Ngoc Hieu"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "1895"]
[BlackElo "1881"]
[PlyCount "64"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 c6 5. Nf3 Nf6 6. Bg5 Be7 7. e3 O-O 8. Bd3
h6 9. Bh4 Bg4 10. O-O Nbd7 11. h3 Bh5 12. Rc1 Re8 13. Re1 Nf8 14. Bxf6 Bxf6 15.
Be2 Bg6 16. Qb3 Rb8 17. a3 Ne6 18. Nd2 Qd6 19. f3 Qg3 20. Bf1 Nxd4 21. Qd1 Nf5
22. e4 Bd4+ 23. Kh1 Qf2 24. Ne2 Ng3+ 25. Kh2 Be5 26. f4 Nxe2 27. Rxe2 Qxf4+ 28.
Kg1 Qh2+ 29. Kf2 Bg3+ 30. Ke3 dxe4 31. Nc4 Rbd8 32. Rd2 Qg1+ 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.5"]
[White "Le, Thuan Phu"]
[Black "Tran, Thi Khanh Linh"]
[Result "1-0"]
[ECO "B11"]
[PlyCount "39"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. Nc3 d5 3. d3 d4 4. Nce2 e5 5. Nf3 Nf6 6. Nxe5 Ng4 7. Nf3 c5 8. g3
Nf6 9. Bg2 Qa5+ 10. Bd2 Qb6 11. b3 Be6 12. Nf4 Bd7 13. O-O h6 14. Ne5 Bd6 15.
Nc4 Qc7 16. Nxd6+ Qxd6 17. e5 Qb6 18. exf6 gxf6 19. Nd5 Qa6 20. Nc7+ 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.6"]
[White "Tran, Minh Hieu"]
[Black "Ly, Bao Nguyen"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1843"]
[PlyCount "45"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 Nc6 6. Bb5 Bd7 7. Be3 a6 8.
Bd3 e5 9. d5 Nd4 10. Nge2 Nxe2 11. Qxe2 Bb4 12. O-O O-O 13. a3 Bxc3 14. bxc3
Na4 15. c4 c6 16. f4 exf4 17. Rxf4 cxd5 18. exd5 Re8 19. Bxh7+ Kxh7 20. Qh5+
Kg8 21. Qxf7+ Kh8 22. Bd4 Rg8 23. Qh5# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.7"]
[White "Nguyen, Ngoc Lan Phuong"]
[Black "Ho, Minh Tri"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "33"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 e6 4. e3 a6 5. Bd3 Nc6 6. c3 Bd6 7. Bg3 O-O 8. Nbd2
Re8 9. O-O h6 10. e4 Qd7 11. e5 Ne4 12. Nxe4 dxe4 13. Bxe4 Be7 14. Bc2 b5 15.
Qd3 b4 16. Qh7+ Kf8 17. Qh8# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.8"]
[White "Tran, Nguyen Minh Quan"]
[Black "Tran, Van Phuoc Loc"]
[Result "1/2-1/2"]
[ECO "C00"]
[BlackElo "1461"]
[PlyCount "53"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. Bb5+ Bd7 5. Bd3 Nc6 6. O-O c4 7. Be2 Bc5 8. d3
b5 9. d4 Bb6 10. Nc3 b4 11. Nb5 Bc7 12. Nd6+ Bxd6 13. exd6 Nf6 14. b3 c3 15. a4
O-O 16. a5 Nxa5 17. Qd3 Ne4 18. Qa6 Bc8 19. Qxa5 Qxd6 20. Bd3 f5 21. Bxe4 fxe4
22. Ne5 a6 23. Ra4 Rb8 24. Bg5 Rb5 25. Raa1 Rxa5 26. Rxa5 h6 27. Bh4 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "5.9"]
[White "Nguyen, Huu Cat Tuong"]
[Black "Nguyen, Tien Thinh"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "27"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d4 exd4 6. e5 Ng4 7. Re1 O-O 8. h3
Nh6 9. Bxh6 gxh6 10. Nbd2 Re8 11. a3 a5 12. Ne4 Bb6 13. Nf6+ Kh8 14. Qd3 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.1"]
[White "Nguyen, Tien Sang"]
[Black "Luu, Huong Cuong Thinh"]
[Result "0-1"]
[ECO "A07"]
[BlackElo "1761"]
[PlyCount "74"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bf5 4. O-O e6 5. b3 c6 6. Bb2 Be7 7. d3 Qb6 8. Nbd2
Nbd7 9. Ne5 Rd8 10. e3 h6 11. Qe2 Nxe5 12. Bxe5 O-O 13. h3 Nd7 14. Bb2 Bh7 15.
e4 Bf6 16. e5 Be7 17. Kh2 Bb4 18. Nf3 c5 19. a3 Ba5 20. d4 Qc7 21. dxc5 Nxc5
22. Nd4 a6 23. Rac1 Bb6 24. f4 Qe7 25. f5 exf5 26. Nxf5 Bxf5 27. Rxf5 d4 28.
Rcf1 Rd7 29. Qg4 Qe6 30. Bxd4 Rfd8 31. Bxc5 Bxc5 32. c4 Rd2 33. Kh1 R8d4 34.
Qf3 R4d3 35. Qxb7 Rxg3 36. Qa8+ Kh7 37. Qe4 Qg6 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.2"]
[White "Le, Ngoc Hieu"]
[Black "Phan, Van Tung Zen"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1881"]
[PlyCount "51"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 d6 2. d4 Nf6 3. Bd3 g6 4. Ne2 Bg7 5. O-O O-O 6. f4 c5 7. c3 Bg4 8. h3
Bxe2 9. Qxe2 Nbd7 10. Nd2 e5 11. fxe5 dxe5 12. d5 a6 13. a4 Nh5 14. Qf2 Nf4 15.
Bc2 b5 16. axb5 axb5 17. Rxa8 Qxa8 18. Nb3 c4 19. Nc5 Nxc5 20. Qxc5 Qb8 21.
Bxf4 exf4 22. d6 Rc8 23. Qd5 Qb6+ 24. Kh1 Rc5 25. Qa8+ Bf8 26. d7 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.3"]
[White "Le, Thuan Phu"]
[Black "Huynh, Bao Kim"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "65"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nc3 d6 3. d3 a6 4. g3 Nf6 5. Bg2 g6 6. Nh3 Bg7 7. O-O O-O 8. Bg5
Nc6 9. Qd2 Bd7 10. Bh6 b5 11. Bxg7 Kxg7 12. f4 Rb8 13. f5 Qb6 14. Kh1 Nd4 15.
Ne2 Nxe2 16. Qxe2 Qc7 17. g4 c4 18. g5 Ng8 19. Qf2 f6 20. Qh4 e6 21. gxf6+ Nxf6
22. Ng5 exf5 23. exf5 Bxf5 24. Rxf5 gxf5 25. Ne6+ Kh8 26. Nxc7 Rbc8 27. Ne6
Rce8 28. Nxf8 Rxf8 29. Qd4 cxd3 30. cxd3 Rg8 31. Qxf6+ Rg7 32. Re1 Kg8 33. Re8#
1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.4"]
[White "Nguyen, Khac Truong"]
[Black "Tran, Minh Hieu"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1617"]
[BlackElo "1843"]
[PlyCount "62"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. b3 c5 5. d4 cxd4 6. exd4 Bb4 7. Bb2 Ne4 8. Nge2
Qf6 9. f3 Bxc3+ 10. Bxc3 Nxc3 11. Nxc3 Nc6 12. Qd2 Nxd4 13. Rd1 Qh4+ 14. Qf2
Nc2+ 15. Ke2 Qf6 16. Kd2 Nb4 17. a3 Na6 18. cxd5 O-O 19. Bxa6 bxa6 20. Kc2 exd5
21. Rxd5 Be6 22. Rd4 Rab8 23. b4 a5 24. Ra1 Rfc8 25. Kb2 axb4 26. Ne4 bxa3+ 27.
Kxa3 Rc3+ 28. Nxc3 Qe7+ 29. Ka4 Bb3+ 30. Ka5 Qc5+ 31. Ka6 Qb6# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.5"]
[White "Ly, Bao Nguyen"]
[Black "Schademan, Michael J"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "64"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 g6 2. Nf3 Bg7 3. e3 e6 4. Bd3 Ne7 5. c3 O-O 6. Nbd2 d5 7. O-O c5 8. e4
Nbc6 9. exd5 Nxd5 10. Be4 cxd4 11. c4 Nf6 12. Re1 Nxe4 13. Nxe4 e5 14. c5 Qd5
15. Bg5 f5 16. Nd6 h6 17. a3 hxg5 18. Nxg5 e4 19. Re3 f4 20. Rh3 Bxh3 21. Nxh3
f3 22. g3 g5 23. Nxg5 Qxg5 24. Qb3+ Kh8 25. Nxe4 Qf5 26. Nd6 Qh3 27. Qxf3 Rxf3
28. Re1 Raf8 29. Re2 d3 30. Rd2 Nd4 31. Ne4 Ne2+ 32. Kh1 Qf1# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.6"]
[White "Tran, Thi Khanh Linh"]
[Black "Vo, Tan Chinh"]
[Result "1-0"]
[ECO "A40"]
[BlackElo "1895"]
[PlyCount "53"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 g6 2. c4 Bg7 3. e4 e6 4. Nc3 Ne7 5. g3 O-O 6. Bg2 c6 7. e5 c5 8. Be3 d6
9. Nf3 cxd4 10. Bxd4 dxe5 11. Bxe5 Qxd1+ 12. Rxd1 Nbc6 13. Bd6 Re8 14. Nb5 Rd8
15. Nc7 Rb8 16. b4 Bd7 17. b5 Bc3+ 18. Ke2 Na5 19. Bxe7 Nxc4 20. Bxd8 Rxd8 21.
Rd3 Ba5 22. Rhd1 Bxc7 23. Rxd7 Rc8 24. Rc1 Bb6 25. Nd2 Nd6 26. Rxc8+ Nxc8 27.
Bxb7 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.7"]
[White "Tran, Van Phuoc Loc"]
[Black "Nguyen, Ngoc Lan Phuong"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1461"]
[PlyCount "32"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 e6 2. f4 d5 3. e3 Nf6 4. Nf3 c5 5. c3 Nc6 6. Bd3 Be7 7. O-O O-O 8. Bd2
Ne4 9. Be1 f5 10. Nbd2 Rf6 11. Bxe4 fxe4 12. Ne5 Qf8 13. Bh4 Rh6 14. Bg5 Bxg5
15. fxg5 Qe7 16. gxh6 gxh6 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.19"]
[Round "6.9"]
[White "Vo, Thi Thanh Binh"]
[Black "Tran, Nguyen Minh Quan"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "41"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c3 e5 2. d4 Nc6 3. g3 Bd6 4. Bg2 Nf6 5. Nf3 O-O 6. O-O Qe7 7. Re1 e4 8. Nfd2
e3 9. Nf3 exf2+ 10. Kxf2 Ne4+ 11. Kg1 b6 12. Nbd2 Nxd2 13. Bxd2 Bb7 14. e4 Na5
15. e5 Bxf3 16. Bxf3 Bc5 17. Bxa8 Rxa8 18. dxc5 Qxc5+ 19. Re3 Re8 20. Qe2 Nc4
21. b4 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.1"]
[White "Dang, Anh Quoc"]
[Black "Luu, Huong Cuong Thinh"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1774"]
[BlackElo "1761"]
[PlyCount "86"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 g6 6. cxd5 Bg7 7. Bb5+ Bd7 8.
Qa4 O-O 9. Nge2 a6 10. Bxd7 Nbxd7 11. Nf4 Nb6 12. Qb3 Qd6 13. O-O Rfd8 14. Be3
Rd7 15. Rad1 Nfxd5 16. Nfxd5 Nxd5 17. Ne4 Qb4 18. Nc5 Qxb3 19. Nxb3 b6 20. Rc1
Nxe3 21. fxe3 e5 22. Rc6 exd4 23. Nxd4 Re8 24. Kf2 Rde7 25. Nc2 Bh6 26. Re1 Re6
27. Rxe6 Rxe6 28. e4 Bg7 29. b3 Bf8 30. Kf3 Rc6 31. Nd4 Rc3+ 32. Re3 Rc1 33. e5
Bc5 34. Rd3 Re1 35. Ne2 Rf1+ 36. Kg3 h5 37. e6 fxe6 38. Nf4 e5 39. Nxg6 e4 40.
Rd7 e3 41. Nf4 h4+ 42. Kg4 Rxf4+ 43. Kxf4 e2 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.2"]
[White "Le, Ngoc Hieu"]
[Black "Le, Thuan Phu"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1881"]
[PlyCount "53"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 a6 5. Bd3 b5 6. O-O Bb7 7. c3 Nd7 8. e5 e6
9. Qe2 Ne7 10. Nbd2 O-O 11. Ne4 Bxe4 12. Bxe4 d5 13. Bd3 c5 14. Be3 Rc8 15. Bf2
Qb6 16. Kh1 c4 17. Bc2 b4 18. g4 a5 19. Bh4 Nc6 20. f5 exf5 21. gxf5 Rce8 22.
Qd2 a4 23. f6 Bh8 24. Qh6 Ncxe5 25. Ng5 Nxf6 26. Rxf6 Qxf6 27. Qxh7# 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.3"]
[White "Tran, Minh Hieu"]
[Black "Nguyen, Tien Sang"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "1843"]
[PlyCount "44"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 e6 5. e4 exd5 6. cxd5 d6 7. f4 Bg7 8. Bb5+
Nbd7 9. e5 dxe5 10. fxe5 Nh5 11. e6 Bxc3+ 12. bxc3 fxe6 13. dxe6 Qh4+ 14. g3
Qe4+ 15. Qe2 Qxh1 16. exd7+ Kd8 17. Bg5+ Kc7 18. O-O-O Bxd7 19. Rxd7+ Kb6 20.
Rd1 Nxg3 21. hxg3 Rhf8 22. c4 h6 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.4"]
[White "Huynh, Bao Kim"]
[Black "Schademan, Michael J"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "92"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. Bf4 e6 5. Be2 Ne7 6. Na3 O-O 7. O-O d5 8. e5 c5
9. c3 Nbc6 10. Rc1 Qb6 11. Qd2 a6 12. Rfd1 Bd7 13. b3 Qa5 14. Nb1 Rac8 15. c4
Qxd2 16. Rxd2 cxd4 17. Nxd4 Nxe5 18. Bxe5 Bxe5 19. Nf3 Bf4 20. Ne5 Bxe5 21.
Rdc2 Bf4 22. Rd1 e5 23. g3 Bh6 24. c5 d4 25. Bd3 Bc6 26. Re1 Bg7 27. Nd2 f5 28.
Nc4 e4 29. Bf1 Rc7 30. Nd6 d3 31. Rc4 Bd5 32. Ra4 Rxc5 33. f3 d2 34. Rd1 Rc1
35. Be2 e3 36. Kf1 Rd8 37. Nc4 b5 38. Rxa6 bxc4 39. Ra7 Kf8 40. Rc7 c3 41. Rxc3
Bxc3 42. b4 Bc4 43. a3 Rxd1+ 44. Kg2 Bxe2 45. Kh3 Bf1+ 46. Kh4 Bf6# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.5"]
[White "Phan, Van Tung Zen"]
[Black "Tran, Thi Khanh Linh"]
[Result "1-0"]
[ECO "B15"]
[PlyCount "102"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. Nc3 d5 3. d4 e6 4. Bd3 Bb4 5. a3 Ba5 6. b4 Bb6 7. Nf3 Ne7 8. Bb2
dxe4 9. Nxe4 Nf5 10. Nc5 Qf6 11. O-O Nd7 12. Ne4 Qd8 13. g4 Nh4 14. Nd6+ Kf8
15. Nxh4 Qxh4 16. Qf3 f6 17. Ne4 Bc7 18. h3 h5 19. Kg2 hxg4 20. Qxg4 f5 21.
Qxh4 Rxh4 22. Ng5 Nf6 23. Rfe1 Ke7 24. Bxf5 Nd5 25. Nxe6 Bxe6 26. Rxe6+ Kf7 27.
Kf1 Rf4 28. c4 Rxf5 29. cxd5 Rxd5 30. Rae1 Rd7 31. R6e3 Bf4 32. Rf3 g5 33. h4
Kg6 34. hxg5 Kxg5 35. Bc1 Bxc1 36. Rxc1 Rxd4 37. Rf7 Rb8 38. Ke2 Re8+ 39. Kf1
Rb8 40. Rc3 Rf4 41. Rg3+ Rg4 42. Rg7+ Kf4 43. R7xg4+ Kf5 44. Rg8 Rxg8 45. Rxg8
a5 46. Rb8 axb4 47. Rxb7 bxa3 48. Ra7 a2 49. Ra3 c5 50. Rxa2 c4 51. Ke2 Ke4 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.6"]
[White "Nguyen, Ngoc Lan Phuong"]
[Black "Vo, Thi Thanh Binh"]
[Result "1-0"]
[ECO "D02"]
[PlyCount "83"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 c6 3. Nf3 g6 4. e3 Bg7 5. Bd3 Nf6 6. c3 O-O 7. Nbd2 Re8 8. O-O
Nh5 9. Bg3 Nxg3 10. fxg3 Nd7 11. Ng5 f6 12. Ne6 Qb6 13. Nxg7 Kxg7 14. b3 e5 15.
Bc2 e4 16. c4 c5 17. cxd5 cxd4 18. Nxe4 dxe3 19. Qe2 f5 20. Ng5 Nf8 21. Kh1 Qd8
22. h4 Qxd5 23. Rad1 Qc6 24. Bd3 b5 25. Bxb5 Ba6 26. Bxa6 Rab8 27. Bc4 Qb6 28.
g4 Re5 29. Nf7 Re4 30. Qb2+ Qf6 31. Qxf6+ Kxf6 32. Rd6+ Kg7 33. gxf5 Rxh4+ 34.
Kg1 Re8 35. f6+ Kg8 36. Ng5+ Ne6 37. f7+ Kf8 38. fxe8=Q+ Kxe8 39. Nxe6 Re4 40.
Ng5 Re5 41. Nxh7 e2 42. Re1 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.7"]
[White "Vo, Tan Chinh"]
[Black "Tran, Van Phuoc Loc"]
[Result "1/2-1/2"]
[ECO "A84"]
[WhiteElo "1895"]
[BlackElo "1461"]
[PlyCount "51"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 f5 2. c4 Nf6 3. Nf3 c6 4. Nc3 d5 5. cxd5 cxd5 6. Bg5 e6 7. g3 Bd6 8. Bg2
a6 9. O-O O-O 10. Rc1 Bd7 11. Re1 Be8 12. a3 h6 13. Bxf6 Rxf6 14. b4 Nd7 15.
Qb3 Kh7 16. Nh4 g5 17. Nf3 g4 18. Nh4 f4 19. Bxd5 fxg3 20. hxg3 Rxf2 21. Kxf2
Qf6+ 22. Kg2 exd5 23. Qxd5 Bf7 24. Qxb7 Rf8 25. Qxd7 Bxg3 26. Kxg3 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.8"]
[White "Nguyen, Tien Thinh"]
[Black "Ly, Bao Nguyen"]
[Result "0-1"]
[ECO "C45"]
[PlyCount "46"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 Nc6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. Bg5 Be7 7. e5 c5 8.
Qe3 Ng4 9. Qg3 Qa5+ 10. Nc3 Bxg5 11. Qxg4 Bh6 12. Qe4 O-O 13. Bd3 Re8 14. O-O
g6 15. Rad1 Bg7 16. Bb5 Rxe5 17. Qc4 d5 18. Qxc5 d4 19. Nd5 Be6 20. c4 a6 21.
b4 Qa3 22. Rxd4 axb5 23. Qxb5 Rh5 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "7.9"]
[White "Tran, Nguyen Minh Quan"]
[Black "Nguyen, Huu Cat Tuong"]
[Result "0-1"]
[ECO "B10"]
[PlyCount "58"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c6 2. Bc4 d5 3. exd5 cxd5 4. Bb5+ Nc6 5. Nf3 Bg4 6. O-O e6 7. d4 Bd6 8.
Qd3 Bf5 9. Qc3 Nge7 10. Ne5 Bxe5 11. dxe5 O-O 12. Re1 Rc8 13. Qe3 Nb4 14. a4
Nxc2 15. Qe2 Nxa1 16. Nc3 Nc2 17. Rd1 Nb4 18. Be3 a6 19. g4 Bg6 20. Bc4 Rxc4
21. Qxc4 dxc4 22. Rxd8 Rxd8 23. Bc5 Nec6 24. Bb6 Rd2 25. Be3 Rxb2 26. Nd1 Rb1
27. Kg2 Rxd1 28. Bc5 c3 29. Bxb4 Nxb4 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.1"]
[White "Luu, Huong Cuong Thinh"]
[Black "Tran, Minh Hieu"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1761"]
[BlackElo "1843"]
[PlyCount "63"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 Qb6 5. Qb3 c4 6. Qc2 Nc6 7. Nbd2 g6 8. b3
Bf5 9. Qc1 cxb3 10. axb3 Rc8 11. Qb2 Bg7 12. h3 Ne4 13. Rc1 O-O 14. g4 Nxd2 15.
Nxd2 Bd7 16. Be3 Qc7 17. Nf3 e5 18. dxe5 Nxe5 19. Nd4 Rfe8 20. Qd2 b5 21. Bg2
b4 22. Bxd5 bxc3 23. Qd1 a6 24. Kf1 h6 25. Qc2 Bxg4 26. hxg4 Nxg4 27. Qxg6
Nxe3+ 28. fxe3 Kf8 29. Qg4 Rcd8 30. Nf5 Be5 31. e4 c2 32. Rg1 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.2"]
[White "Nguyen, Tien Sang"]
[Black "Le, Ngoc Hieu"]
[Result "0-1"]
[ECO "B41"]
[BlackElo "1881"]
[PlyCount "84"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 d6 8. Be2
Be7 9. Be3 Nbd7 10. O-O O-O 11. Qd2 b6 12. f3 Bb7 13. Rfc1 Rac8 14. Rab1 Qb8
15. Kh1 Rfd8 16. Rc2 Ba8 17. b4 Rc7 18. Na4 Bf8 19. Bg1 Rdc8 20. Qc1 e5 21. Nf5
d5 22. exd5 Nxd5 23. c5 b5 24. Nc3 Nf4 25. Bf1 g6 26. Ng3 Nf6 27. a4 Bc6 28.
axb5 axb5 29. Qe3 Ra7 30. Nce4 Nxe4 31. Nxe4 Nd5 32. Qe1 Ra3 33. Nc3 Nf4 34.
Ra1 Rxa1 35. Qxa1 Qb7 36. Ra2 Rb8 37. Ra7 Qc8 38. Qa5 Qe6 39. Qc7 Rc8 40. Qb6
Qb3 41. Bxb5 Qxc3 42. Bf1 Qxf3 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.3"]
[White "Schademan, Michael J"]
[Black "Phan, Van Tung Zen"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "80"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. g3 d6 2. Bg2 Nf6 3. e3 g6 4. c4 Bg7 5. Ne2 O-O 6. O-O e5 7. d4 Nbd7 8. Nbc3
Re8 9. b4 a5 10. bxa5 Rxa5 11. Qb3 exd4 12. exd4 c6 13. Bf4 Nb6 14. Qb4 Ra8 15.
Bxd6 Nxc4 16. Bf4 Nb6 17. Be5 Nbd5 18. Qb3 Nxc3 19. Nxc3 Qe7 20. Rfe1 Qa3 21.
Bxf6 Qxb3 22. Rxe8+ Bf8 23. Rxc8 Qxc3 24. Rxa8 Qxa1+ 25. Bf1 Qe1 26. Be5 Qb4
27. h4 h5 28. Rb8 Kh7 29. Bc4 Qe7 30. Bf6 Qxf6 31. Rxf8 Kg7 32. Rxf7+ Qxf7 33.
Bxf7 Kxf7 34. Kf1 Ke6 35. Ke2 Kd5 36. Kd3 c5 37. dxc5 Kxc5 38. f3 Kd5 39. g4 b6
40. Kc3 Kc5 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.4"]
[White "Le, Thuan Phu"]
[Black "Nguyen, Ngoc Lan Phuong"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "126"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e6 2. Nc3 d5 3. d3 Nf6 4. exd5 exd5 5. g3 Bc5 6. Bg2 Be6 7. Nh3 O-O 8.
O-O Re8 9. Kh1 Ng4 10. f3 Nf6 11. Na4 Bd6 12. Bg5 h6 13. Bd2 Bd7 14. Nc3 Qc8
15. Nf2 Nc6 16. f4 Be6 17. Nb5 Bc5 18. Nc3 Ng4 19. Nxg4 Bxg4 20. Qc1 Bh3 21. f5
Bxg2+ 22. Kxg2 Qd7 23. Qd1 Re5 24. f6 Rae8 25. Qf3 Nd4 26. Qd1 Re2+ 27. Nxe2
Rxe2+ 28. Rf2 Rxf2+ 29. Kxf2 Nxc2+ 30. Kg2 Nxa1 31. Qxa1 Qf5 32. Qe1 Qxf6 33.
Bc3 Bd4 34. Qe8+ Kh7 35. Qe1 Bxc3 36. Qxc3 Qxc3 37. bxc3 Kg6 38. Kf3 Kf5 39. h4
h5 40. a3 c6 41. a4 b6 42. Kg2 Kg4 43. Kf2 Kh3 44. Kf3 f6 45. Kf4 a6 46. Kf5
Kxg3 47. Kg6 Kxh4 48. Kxg7 f5 49. Kf7 f4 50. Ke7 b5 51. a5 f3 52. Kd6 f2 53.
Kxc6 f1=Q 54. Kb6 Qf6+ 55. Kc5 Qxc3+ 56. Kb6 Qc8 57. d4 b4 58. Ka7 b3 59. Kb6
b2 60. Ka7 Qc4 61. Ka8 b1=Q 62. Ka7 Qcb5 63. Ka8 Qb7# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.5"]
[White "Tran, Thi Khanh Linh"]
[Black "Dang, Anh Quoc"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1774"]
[PlyCount "93"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Nf6 3. Nf3 Bf5 4. e3 e6 5. Nbd2 Bd6 6. Bg5 h6 7. Bh4 O-O 8. c4
c6 9. c5 Bc7 10. b4 Nbd7 11. Be2 e5 12. Bg3 e4 13. Ne5 Nxe5 14. dxe5 Nd7 15. f4
exf3 16. Nxf3 Qe7 17. Qd4 Rfe8 18. O-O Nxe5 19. Nh4 Bh7 20. Nf5 Bxf5 21. Rxf5
Ng6 22. Bxc7 Qxc7 23. Bh5 Re4 24. Qd3 Rae8 25. Bxg6 fxg6 26. Rf3 Qe5 27. Re1
Rf8 28. Ref1 Rxf3 29. Rxf3 Qe7 30. g3 Re6 31. Qd4 Rf6 32. Kg2 g5 33. h3 Qe6 34.
g4 Qf7 35. Rxf6 Qxf6 36. Qd2 Qa1 37. b5 Qb1 38. bxc6 bxc6 39. Kg3 Qb5 40. Qd4
Kh7 41. e4 dxe4 42. Qxe4+ Kg8 43. Qe8+ Kh7 44. Qe4+ g6 45. Qe7+ Kg8 46. Qe8+
Kg7 47. Qe7+ 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.6"]
[White "Ly, Bao Nguyen"]
[Black "Nguyen, Khac Truong"]
[Result "0-1"]
[ECO "D02"]
[BlackElo "1617"]
[PlyCount "108"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. c3 Nc6 5. e3 e6 6. Nbd2 Qb6 7. Rb1 a5 8. Bd3
h6 9. O-O Nh5 10. Ne5 Nxf4 11. exf4 cxd4 12. Nxc6 bxc6 13. c4 Ba6 14. Re1 dxc4
15. Bxc4 Bd6 16. Bxa6 Qxa6 17. Ne4 c5 18. Qa4+ Ke7 19. Nxd6 Kxd6 20. Qc2 Qb7
21. f5 e5 22. Rbc1 Rac8 23. b3 Rhe8 24. Qd3 f6 25. h3 e4 26. Qg3+ Re5 27. f3 e3
28. Rcd1 Kc6 29. f4 Re4 30. Qf3 Kb6 31. Qe2 Rxf4 32. a4 Qc6 33. Rf1 Rxf1+ 34.
Kxf1 Ka7 35. Qf3 Qxf3+ 36. gxf3 Rb8 37. Rd3 Kb6 38. Ke2 Kc6 39. Kd1 Kd5 40. Kc2
Ke5 41. Rd1 Kxf5 42. Rg1 g5 43. Kd3 Rxb3+ 44. Kc4 Rc3+ 45. Kb5 d3 46. Kxa5 Rb3
47. Rc1 e2 48. Rxc5+ Kf4 49. Rc1 d2 50. Rc4+ Kxf3 51. Rd4 e1=Q 52. Rxd2 Qxd2+
53. Ka6 Qb4 54. a5 Qb7# 0-1

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.20"]
[Round "8.7"]
[White "Nguyen, Huu Cat Tuong"]
[Black "Vo, Tan Chinh"]
[Result "1/2-1/2"]
[ECO "C56"]
[BlackElo "1895"]
[PlyCount "66"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d4 exd4 6. e5 d5 7. exd6 Qxd6 8.
Re1+ Be6 9. Ng5 Ne5 10. Nxe6 fxe6 11. Bf4 Nfd7 12. Bxe5 Nxe5 13. Qh5+ g6 14.
Qxe5 O-O-O 15. Qxe6+ Kb8 16. a3 Qf4 17. Qe4 Qg5 18. Qd3 h5 19. Nd2 h4 20. Nf3
Qg4 21. Re4 Qh5 22. Rxh4 Qf5 23. Qxf5 gxf5 24. Rxh8 Rxh8 25. Re1 a6 26. Re5 Bd6
27. Rxf5 b5 28. Bd3 c5 29. g3 Rg8 30. b3 Kc7 31. Kg2 Kc6 32. Rf6 Kd5 33. c4+
dxc3 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.1"]
[White "Tran, Minh Hieu"]
[Black "Schademan, Michael J"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1843"]
[PlyCount "45"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 g6 2. c4 Bg7 3. g3 e6 4. Bg2 Ne7 5. Nf3 O-O 6. O-O d5 7. Qc2 c5 8. Rd1
cxd4 9. Nxd4 Nbc6 10. Be3 e5 11. Nxc6 bxc6 12. cxd5 cxd5 13. Bc5 Qc7 14. Na3
Bf5 15. e4 Rfc8 16. b4 Bxe4 17. Bxe4 dxe4 18. Qxe4 f5 19. Qc4+ Kh8 20. Nb5 Qc6
21. Nxa7 Qa4 22. Nxc8 Rxc8 23. Qe6 1-0

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.2"]
[White "Nguyen, Ngoc Lan Phuong"]
[Black "Nguyen, Tien Sang"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "50"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Ne2 Qb6 7. Bxc6 Bxc6 8. O-O
Nh6 9. a4 a5 10. Nd2 Be7 11. dxc5 Bxc5 12. Nb3 Be7 13. Ned4 O-O 14. Kh1 Kh8 15.
Bxh6 gxh6 16. Qh5 Rg8 17. Qxf7 Rg7 18. Qxe6 Qc7 19. Nf5 Bd7 20. Nxg7 Bxe6 21.
Nxe6 Qxe5 22. Rae1 Qf6 23. f4 Rg8 24. Nbd4 Qg6 25. Re2 h5 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.3"]
[White "Dang, Anh Quoc"]
[Black "Le, Thuan Phu"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1774"]
[PlyCount "72"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. e4 g6 2. d4 d6 3. Nf3 a6 4. c4 b6 5. Be3 Bb7 6. Nbd2 Nd7 7. Bd3 Ngf6 8. O-O
Bg7 9. Qc2 O-O 10. h3 c5 11. d5 Rc8 12. Ne1 Re8 13. f4 e6 14. dxe6 Rxe6 15. f5
Re7 16. fxg6 fxg6 17. Bg5 Rf7 18. Nef3 Qe7 19. Rae1 Rff8 20. Bh4 Rce8 21. Bg3
Nh5 22. Bh2 Ne5 23. Nxe5 dxe5 24. Nf3 Nf4 25. Bxf4 Rxf4 26. Ng5 Qd7 27. Qe2 Rd8
28. Rd1 Qe7 29. Rxf4 exf4 30. Nf3 Bd4+ 31. Nxd4 Rxd4 32. Bc2 Rxd1+ 33. Qxd1 Qh4
34. Qd7 Qe1+ 35. Kh2 Qg3+ 36. Kg1 Qe1+ 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.4"]
[White "Tran, Van Phuoc Loc"]
[Black "Tran, Thi Khanh Linh"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1461"]
[PlyCount "83"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 Nf6 2. f4 e6 3. Nf3 c5 4. c3 Qa5 5. Bd2 Qb6 6. e3 Qxb2 7. Bc4 Qxa1 8. O-O
Qb2 9. Be1 b5 10. Bd3 c4 11. Bc2 Qxa2 12. f5 d5 13. fxe6 Bxe6 14. Ng5 Bg4 15.
Qd2 h6 16. Nxf7 Kxf7 17. Bg6+ Kxg6 18. Qxa2 a6 19. h3 Bf5 20. Nd2 Nbd7 21. g4
Bd3 22. Rf3 Bd6 23. Nf1 Be4 24. Rf2 h5 25. g5 Kxg5 26. Nh2 Kh6 27. Kf1 Rhf8 28.
Ke2 Bg3 29. Rxf6+ Rxf6 30. Bxg3 Bd3+ 31. Ke1 Raf8 32. Qa3 R8f7 33. Bf4+ g5 34.
Be5 Nxe5 35. dxe5 Re6 36. Qa5 Be4 37. Qd8 Rfe7 38. h4 gxh4 39. Qh8+ Kg6 40.
Qg8+ Kh6 41. Qh8+ Rh7 42. Qf8+ 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.5"]
[White "Nguyen, Khac Truong"]
[Black "Nguyen, Huu Cat Tuong"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "1617"]
[PlyCount "32"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. c4 d6 2. Nc3 e5 3. b3 Bf5 4. Bb2 f6 5. e3 Nd7 6. d4 exd4 7. exd4 Qe7+ 8. Qe2
Qxe2+ 9. Bxe2 O-O-O 10. O-O-O g6 11. f3 Bh6+ 12. Rd2 Bxd2+ 13. Kxd2 Ne7 14. Ne4
h5 15. h3 g5 16. Ng3 Bg6 1/2-1/2

[Event "25th Royal rated chess series 2025"]
[Site "?"]
[Date "2025.12.21"]
[Round "9.6"]
[White "Vo, Tan Chinh"]
[Black "Vo, Thi Thanh Binh"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1895"]
[PlyCount "56"]
[EventDate "2025.12.17"]
[EventRounds "9"]
[EventCountry "VIE"]

1. d4 d5 2. Bf4 Nc6 3. e3 Nf6 4. Nf3 g6 5. Bd3 Bg7 6. O-O O-O 7. Nbd2 Re8 8. c4
Nb4 9. Bc2 b6 10. a3 Nc6 11. cxd5 Nxd5 12. Bg3 Bg4 13. h3 Bh5 14. Rc1 Na5 15.
Be4 e6 16. Bxd5 exd5 17. Qa4 Re7 18. b4 Nb7 19. Ne5 Bxe5 20. Bxe5 Rc8 21. Nf3
a5 22. bxa5 Nxa5 23. Bh2 Bxf3 24. gxf3 Nc4 25. Rxc4 dxc4 26. Qxc4 Ra8 27. a4
Qd7 28. Rc1 Ree8 1/2-1/2

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									<button class="submenu-button"><a href="https://med.fide.com" target=_blank>Clean Sport</a></button>
									<button class="submenu-button"><a href="https://www.fide.com/financial">Financial Reports</a></button>
									
							</div>
							<div class="tabs-pane main-submenu" id="content-6">
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/officials">Officials</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/commissions_and_committees">Commissions & Committees</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/member_federations/main">Federations</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/affiliated_organizations">Aff. Organizations</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/affiliated_members">Aff. Members</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/list/dignitaries/&b=1&c=5">Honourable Dignitaries</a></button>
									<button class="submenu-button dir_button"><a href="https://directory.fide.com/orgchart.phtml">Chart</a></button>
							</div>
							
							<div class="tabs-pane main-submenu" id="content-7">
									<button class="submenu-button invisible"><a href="#">PARNTERS</a></button>
							</div>
							<div class="tabs-pane main-submenu" id="content-9">
									<button class="submenu-button invisible"><a href="#">FIDE100</a></button>
							</div>
							<div class="tabs-pane main-submenu" id="content-10">
									<button class="submenu-button invisible"><a href="#">CONTACTS</a></button>
							</div>
							
					</div>
			</div>
					<div class="mobile-menu-container">
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>MAIN/NEWS</strong></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://www.fide.com/news/">All News</a></p>
									<p><a href="https://www.fide.com/category/fide-news/">FIDE News</a></p>
									<p><a href="https://www.fide.com/category/chess-news/">Chess News</a></p>
							</div>
					</div>
	
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>RATINGS</strong></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://ratings.fide.com/top_lists.phtml">Top</a></p>
									<p><a href="https://ratings.fide.com/top_federations.phtml">Top Federations</a></p>
							        <p><a href="https://ratings.fide.com/index.phtml">Main Page / Search</a></p>
									<p><a href="https://ratings.fide.com/rated_tournaments.phtml">Tournaments</a></p>
									<p><a href="https://ratings.fide.com/titles_page.phtml">Titles</a></p>
									<p><a href="https://ratings.fide.com/transfers.phtml">Transfers</a></p>
									<p><a href="https://ratings.fide.com/calc.phtml?page=change">Calculators</a></p>
									<p><a href="https://ratings.fide.com/download_lists.phtml">Download</a></p>
							</div>
					</div>
						<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>CHAMPIONSHIP</strong></h2>
							</button>
							
							
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://www.fide.com/fide-circuit-2026-2027/">FIDE Circuit</a></p>
									<p><a href="https://www.fide.com/women-fide-circuit-2026-2027/">Women's Circuit '26-'27</a></p>
									<p><a href="https://www.fide.com/fide-world-championship-cycle-2025-2026">Open Cycle 2025-2026</a></p>
									<p><a href="https://www.fide.com/fide-womens-world-championship-cycle-2025-2026">Women’s Cycle 2025-2026</a></p>
									<p><a href="https://www.fide.com/fide-womens-world-championship-cycle-2023-2025">Women’s Cycle 2023-2025</a></p>
									
							</div>
						
					</div>
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>CALENDAR</strong></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://calendar.fide.com/calendar.php">All Tournaments</a></p>
									<p><a href="https://calendar.fide.com/majorcalendar.php">Main Events</a></p>
							</div>
					</div>
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>FIDE</strong></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://www.fide.com/about/">About FIDE</a></p>
									<p><a href="https://handbook.fide.com/">Handbook</a></p>
									<p><a href="https://www.fide.com/documents">Documents</a></p>
									<p><a href="https://med.fide.com" target=_blank>Clean Sport</a></p>
									<p><a href="https://www.fide.com/financial">Financial Reports</a></p>
									
							</div>
					</div>
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><strong>DIRECTORY</strong></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
									<p><a href="https://directory.fide.com/list/officials">Officials</a></p>
									<p><a href="https://directory.fide.com/list/commissions_and_committees">Commissions & Committees</a></p>
									<p><a href="https://directory.fide.com/list/member_federations/main">Federations</a></p>
								    <p><a href="https://directory.fide.com/list/affiliated_organizations">Affiliated Organizations</a></p>
									<p><a href="https://directory.fide.com/list/affiliated_members">Affiliated Members</a></p>
									<p><a href="https://directory.fide.com/list/dignitaries">Honourable Dignitaries</a></p>
									<p><a href="https://directory.fide.com/orgchart.phtml">Chart</a></p>
								
									
							</div>
					</div>
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><a href="https://www.fide.com/partners/">PARTNERS</a></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
							</div>
					</div>
		
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><a href="https://shop.fide.com">SHOP</a></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
							</div>
					</div>
					<div class="mobile-accordeon accordeon">
							<button class="mobile-menu accordeon-title">
									<h2><a href="https://www.fide.com/contacts/">CONTACTS</a></h2>
							</button>
							<div class="mobile-submenu accordeon-body">
							</div>
					</div>
			<!--mobile-menu-container-->
	</div>
			<div class="header-search-container">
					<div class="header-search" style="display:none;">
							
					</div>
					<div class="header-account" style="display:none;">
							<a href=https://portal.fide.com><img src="/img/user.svg" alt=""></a>
					</div>
			</div>
			<div class="menu-burger">
					<span></span>
			</div>
	</div>
<aside class="social">
	<div class="social-aside">
			<a href="https://twitter.com/FIDE_chess" target=_blank><img src="/img/twitter-top.svg" alt="twitter"></a>
	</div>
	<div class="social-aside">
			<a href="https://www.instagram.com/fide_chess/" target=_blank><img src="/img/instagram-top.svg" alt="instagram"></a>
	</div>
	<div class="social-aside">
			<a href="https://www.facebook.com/ChessFIDE/" target=_blank><img src="/img/fb-top.svg" alt="facebook"></a>
	</div>
	<div class="social-aside">
			<a href="https://www.tiktok.com/@fide_chess" target=_blank><img src="/img/tiktok_icon.svg " alt="tiktok"></a>
	</div>
	<div class="social-aside">
			<a href="https://www.linkedin.com/company/48892238" target=_blank><img src="/img/linkedin-top.svg" alt="linkedin"></a>
	</div>
	<div class="social-aside youtu">
			<a href="https://www.youtube.com/channel/UC9B47GnzCRFHTT1BIBWvStQ" target=_blank><img src="/img/youtube-top.svg" alt="youtube"></a>
	</div>
	<div class="social-aside">
			<a href="https://www.twitch.tv/fide_chess" target=_blank><img src="/img/twitch-top.svg" alt="twitch"></a>
	</div>
</aside>
</header>
<!-- Menu -->

<style>
.social-aside img
{
    height: 18px;
}
.youtu img
{
    height: 15px !important;
}

	.header-title {
  font-style: normal;
  font-weight: 300;
  font-size: 24px;
  line-height: 28px;
}
.dir-pattern-three, .dir-pattern-two, .dir-pattern-four
{
top: 0;
display:none;
}
.directory
{
	margin-top: 40px;
}

	
	.social
	{
	margin:0;
	}
	.menu-button {
	border: none;
	padding: 10px 8px 62px 8px;
	border-radius: 7px 7px 0 0;
	background-color: #EAEEF3;
	height: 91px;
	}
	.main-menu a, .main-menu a:visited
	{
		color:#24305E;
	}
	.main-menu .tabs-btn:hover
	{
	background-color:#374785;
	transition:
    
    background-color 1s,
	background 1s;
	
	}
	
	.main-menu > .tabs-btn-active a {
	color: #fff;
	}
	.invisible {
		display:none;
	}
	.header-container
	{
			max-width: 1440px;
			margin: 0 auto;
			width: 100%;
	}
	.mobile-menu-container {
			display: none;
			z-index: 10000 !important;
	}
	.main-submenu button:hover
	{
	background-color: #24305E !important;
	}
	.submenu-button a:visited
	{
	color:#24305E;
	}

	
	@media screen and (max-width: 1024px) {
	.menu-container {
			display: none;
	}
	.mobile-menu-container {
			display: block;
			position: absolute;
			top: 137px;
			left: 0;
			background: rgb(245, 246, 246);
			box-shadow: #ccc;
			width: 100%;
			box-shadow: 0 4px 2px -2px rgba(36, 36, 36, 0.17);
			left: -200%;
			transition: all 0.4s ease;
			z-index: 10000 !important;
	}
	.mobile-menu-container.open-menu {
			left: 0;
	}
	.menu-burger {
			position: absolute;
			right: 10px;
			top: 69px;
			width: 24px;
			height: 19px;
			display: block;
			margin-left: auto;
			margin-bottom: 20px;
			cursor: pointer;
	}
	.menu-burger span, .menu-burger:after, .menu-burger:before{
			height: 3px;
			width: 100%;
			position: absolute;
			background: #24305E;
			margin: 0 auto;
			border-radius: 1px;
	}
	.menu-burger span{
			top: 21px;
	}
	.menu-burger:after, .menu-burger:before{
			content: '';
	}
	.menu-burger:after{
			bottom: 3px;
			border-radius: 1px;
	}
	.menu-burger:before{
			top: 5px;
			border-radius: 1px;
	}
	.menu-burger.open-menu span {
			transform: rotate(38deg);
			top: 8px;
			transition: 0.4s;
	}
	.menu-burger.open-menu:before {
			opacity:0; 
			transition: 0.5s; 
	}
	.menu-burger.open-menu:after {
			transform: rotate(-38deg);
			bottom: 8px;
			transition: 0.4s;
	}
	.social {
			position: absolute;
			top: 10px;
			left: 159px;
			width: 400px;
			justify-content: space-between;
	}
	.container {
			width: 688px;
	}
	.page-title {
			font-weight: 400;
			font-size: 36px;
			line-height: 42px;
	}
	.menu-button {
			padding: 0px;
			height: auto;
	}
	.nav-submenu {
			margin-top: 0px;
	}
	.main-submenu button {
			padding: 0px;
			margin-right: 0px;
	}
	.main-menu a {
			display: block;
	}
	.tabs-pane-show {
			display: inline-grid;
	}
	.mobile-menu {
			list-style-type: none;
			text-align: center;
	}
	.mobile-submenu {
			height: 0;
			overflow: hidden;
			transition: height .4s ease-in-out;
			text-align: center;
	}
	.mobile-accordeon button {
			padding: 10px;
			border: none;
			cursor: pointer;
			width: 100%;
			background-color: #EAEEF3;
			line-height: 1;
	}
	.mobile-accordeon button:focus
	{
		background-color: #868CAD;
		color: #fff;
	}
	.mobile-menu.active, .mobile-menu.active:focus  {
			background-color: #868CAD;
	}
	.mobile-menu.active h2 {
			background-color: #868CAD;
			color: #fff;
	}
	.mobile-menu.active h2 a {
			color: #fff;
	}
	.mobile-menu h2, .mobile-menu h2 a {
			font-style: normal;
			font-weight: 400;
			font-size: 16px;
			line-height: 19px;
			align-items: center;
			text-transform: uppercase;
			text-decoration: none;
			display:inline;
	}
	.mobile-submenu p {
			padding: 7px 0px;
	}
	.mobile-submenu p a {
			font-style: normal;
			font-weight: 400;
			font-size: 16px;
			line-height: 140%;
			color: #374785;
			text-decoration: none;
	}
	}
	@media screen and (max-width: 576px) {
							.header-social, .social {
			display: none;
	}
	.header-search-container, .menu-burger {
			top: 40px;
	}
	
	}
	@media screen and (max-width: 375px) {
							.header-search-container {
			display: none;
	}
	.menu-burger {
			right: 15px;
	}
	}
	


.main-submenu button {
	margin-right: 8px;
	padding: 10px 8px;
}
.submenu-button.dir_button
{
	margin: 1px !important;
	padding: 10px 4px;
}
.tabs-btn-active, .tabs-btn-active:focus, .tabs-btn-active:active
{
	
	background-color: #374785;
}
.header-search-container img:last-child {
 
  margin-right: 5px;
}
.header
{
	box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.5);
}

@media screen and (max-width: 1300px) {

.header-title {
  font-style: normal;
  font-weight: 300;
  font-size: 16px;
  line-height: 20px;
}
.header-subtitle {
  font-weight: 700;
  font-size: 16px;
  line-height: 20px;
}
.menu-container {
  margin-left: 15px;
  
}
.header-title-container {
padding-left: 10px;
}
}

@media screen and (max-width: 1576px) {
	.header-logo-container
	{
	margin-left: 10px;
	}


}
@media screen and (max-width: 1576px) {
.social {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	align-items: center;
	top: 40px;
	right: 40px;
}
 .social-aside {
    padding-bottom: 0px;
    padding-right: 0px;
    padding-left: 20px;
  }
}

@media screen and (max-width: 1200px) {
.header
{
	height: 174px;
}
.header-title
{
	padding-top:0;
	paddint-left: 8px;
	
}
.container {
	width: 944px;
	margin: 0 auto;
}
.page-title {
	font-size: 36px;
	line-height: 42px;
}
.none {
	display: none;
}
/*HEADER*/
.header {
 margin-bottom: 8px;
}
.header-container {
	padding-top: 20px;
	display: block;
}
.header-logo-container {
	padding-bottom: 10px;
	padding-left: 10px;
	
}
.header-logo-container img {
	width: 70px;
}
.header-title-container {
	padding-left: 10px;
}
.header-title {
	font-size: 14px;
	line-height: 16px;
	padding-left: 10px;
}
.header-subtitle {
	font-size: 14px;
	line-height: 16px;
	padding-left: 10px;
}
.menu-container {
	margin: 0px;
	padding-left: 4px;
}
.header-search-container {
	position: absolute;
	top: 85px;
	right: 40px;
}
.submenu-button.dir_button
{
	margin: 1px !important;
	padding: 10px 4px;
}
.main-submenu button {
	margin-right: 3px;
}


.social {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	align-items: center;
	top: 40px;
	right: 40px;
}
.social-aside {
	padding-bottom: 0px;
	padding-right: 0px;
	padding-left: 20px;
}
.header-title, .header-subtitle
	{
			margin-top: 0;
			margin-bottom: 0;
	}
}


@media screen and (max-width: 1024px) {
	 .header
	{
			height: 90px;
			padding-left: 5px;
	}
	.header-social, .social {
			display: none;
	}
	.header-search-container, .menu-burger {
			top: 40px;
	}
	.header-search-container {
	position: absolute;
	top: 40px;
	right: 60px;
	}
	.header-social {
	display: none;
	height: 40px;
	background-color: #fff;
	}
	.header-title, .header-subtitle
	{
			margin-top: 0;
			margin-bottom: 0;
	}
	.header-logo-container {
	padding-bottom: 10px;
	padding-top: 15px;
	}
	
	.social {
display: -webkit-box;
display: -webkit-flex;
display: -ms-flexbox;
display: flex;
align-items: center;
left:0;
top: 5px;
padding-bottom: 3px;
border-bottom: 1px solid #C6CDDD;
width: 100%;
justify-content: center;


	
	}
	.mobile-menu-container {
	top: 90px;
	transition: all 0.4s ease;
	border-top: 1px solid #374785;
	z-index: 200;
	
	}
	
}

@media screen and (max-width: 375px){
	.header {
	height: 90px;
	padding-left: 5px;
	}
	
	.mobile-menu-container {
	top: 90px;
	transition: all 0.4s ease;
	border-top: 1px solid #374785;
	
	}
	.header-search-container {
	display: flex;
	top: 40px;
	right: 60px;
	}
  
	}


[type="button"], [type="submit"], button
{
	 background-color: #374785;
}
.activeurll {
  background-color: #24305E !important;
  color: #ffffff !important;
}
.activeurll a {
  color: #ffffff !important;
}

.main-submenu a:hover
{
text-decoration: none;
font-weight: normal;
}
.mobile-accordeon button:hover
{
	color: red;
	background-color: #868CAD;
}
 .mobile-menu.active {
    background-color: #868CAD;
  }

	#fide100div
	{	
	color:red;
	border: 0;
	
   
	}
	#fide100div:hover
	{
	z-index: 1000;
	}
	
.calendar-tabs-buttons {
  z-index: 90;
}
.elementor-245 .elementor-element.elementor-element-df66bb2
{
	box-shadow:none;
}

</style>

<script>
let burger = document.querySelector('.menu-burger');
let menu = document.querySelector('.mobile-menu-container');

burger.onclick = function() {
	
menu.classList.toggle('open-menu');
burger.classList.toggle('open-menu');
};

</script>    
<script>
class ItcTabs {
  constructor(target, config) {
    const defaultConfig = {};
    this._config = Object.assign(defaultConfig, config);
    this._elTabs =
      typeof target === "string" ? document.querySelector(target) : target;
    this._elButtons = this._elTabs.querySelectorAll(".tabs-btn");
    this._elPanes = this._elTabs.querySelectorAll(".tabs-pane");
    this._eventShow = new Event("tab.itc.change");
    this._init();
    this._events();
  }

  _init() {
    this._elTabs.setAttribute("role", "tablist");
    this._elButtons.forEach((el, index) => {
      el.dataset.index = index;
      el.setAttribute("role", "tab");
      this._elPanes[index].setAttribute("role", "tabpanel");
      el.classList.add("tabs-btn-not-active"); // ���������� ������ .tabs-btn-not-active
    });
  }

  show(elLinkTarget) {
    const elPaneTarget = this._elPanes[elLinkTarget.dataset.index];
    const elLinkActive = this._elTabs.querySelector(".tabs-btn-active");
    const elPaneShow = this._elTabs.querySelector(".tabs-pane-show");
    if (elLinkTarget === elLinkActive) {
      return;
    }
    elLinkActive ? elLinkActive.classList.remove("tabs-btn-active") : null;
    elLinkActive ? elLinkActive.classList.add("tabs-btn-not-active") : null; // ���������� ������ .tabs-btn-not-active
		elPaneShow ? elPaneShow.style.display = "none" : null;
    elPaneShow ? elPaneShow.classList.remove("tabs-pane-show") : null;
    elLinkTarget.classList.add("tabs-btn-active");
    elLinkTarget.classList.remove("tabs-btn-not-active"); // �������� ������ .tabs-btn-not-active
    elPaneTarget.classList.add("tabs-pane-show");
    this._elTabs.dispatchEvent(this._eventShow);
    elLinkTarget.focus();
  }

  showByIndex(index) {
    const elLinkTarget = this._elButtons[index];
    elLinkTarget ? this.show(elLinkTarget) : null;
  }

  _events() {
		this._elTabs.addEventListener("click", (e) => {
  const target = e.target.closest(".tabs-btn");
  if (target) {
    const link = target.querySelector("a");
    if (link) {
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