[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.07"]
[Round "8"]
[White "Nguyen, Thien Ngan"]
[Black "Viphommavongsa, Onanong"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "1635"]
[PlyCount "103"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qd8 5. Nxe5 Bd6 6. d4 Nf6 7. Bc4 Bxe5 8. dxe5 Qxd1+ 9. Nxd1 Ng4 10. 0-0 0-0 11. f4 Bf5 12. h3 Nh6 13. Bb3 Nd7 14. g4 Be4 15. Nc3 Bc6 16. Be3 Kh8 17. Nd5 Bxd5 18. Bxd5 c6 19. Bb3 b6 20. Rad1 Rad8 21. Rd6 Nb8 22. Rfd1 Rxd6 23. Rxd6 c5 24. Kf2 Na6 25. Kf3 Nb8 26. Ke4 g6 27. a4 Kg7 28. a5 bxa5 29. Bxc5 Rc8 30. Bxa7 Nc6 31. Bb6 Nb4 32. c3 Na6 33. Bd4 Nc5+ 34. Bxc5 Rxc5 35. Kd4 Rc8 36. Ra6 Rd8+ 37. Rd6 Rb8 38. Kc4 a4 39. Bxa4 Rxb2 40. Kc5 Rh2 41. Rd3 Ng8 42. Kd6 Rf2 43. Rd4 Rf3 44. c4 Rxh3 45. c5 Kf8 46. c6 Rc3 47. c7 Ne7 48. Kd7 h5 49. gxh5 gxh5 50. Rd2 Rc4 51. f5 h4 52. f6 1-0

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.07"]
[Round "9"]
[White "Viphommavongsa, Onanong"]
[Black "Nattaky, Insesuphun"]
[Result "0-1"]
[ECO "C47"]
[BlackElo "1372"]
[PlyCount "76"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. d3 Bc5 3. Nc3 d6 4. Nf3 Nf6 5. Bd2 Nc6 6. Be2 Bg4 7. 0-0 0-0 8. a3 a6 9. Bg5 h6 10. Bd2 Qe7 11. b3 Qd7 12. b4 Ba7 13. Bc1 Bxf3 14. Bxf3 Nd4 15. Bb2 Nxf3+ 16. Qxf3 Bd4 17. Nd1 Bxb2 18. Nxb2 b5 19. a4 c6 20. a5 Qg4 21. Qe3 Rab8 22. Rac1 Qe6 23. c3 Qb3 24. Nd1 Qa3 25. d4 exd4 26. Qxd4 Qxc1 27. Ne3 Qb2 28. Qxd6 Qxc3 29. e5 Ne4 30. Nd1 Qc4 31. Qc7 Nd2 32. Ne3 Qxb4 33. Rd1 Nc4 34. Nc2 Qxa5 35. Qa7 Nxe5 36. Qc5 Rfe8 37. Ra1 Nd3 38. Qa7 Qxa1+ 0-1

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.06"]
[Round "7"]
[White "Viphommavongsa, Onanong"]
[Black "Saipetch, Kai"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "1211"]
[PlyCount "149"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Qe2 dxe4 4. Qxe4 Nf6 5. Qe2 Bd6 6. d4 0-0 7. Qd3 Qe7 8. Be2 Rd8 9. c3 c5 10. 0-0 cxd4 11. cxd4 e5 12. Be3 exd4 13. Bxd4 Bc5 14. Bxc5 Qc7 15. Qa3 Re8 16. Nc3 Na6 17. Bd6 Qd8 18. Rad1 Be6 19. Be5 Qc8 20. Bxf6 gxf6 21. Ne4 Kg7 22. Nd6 Qb8 23. Nxe8+ Qxe8 24. Rfe1 Qg8 25. Bxa6 bxa6 26. Qxa6 Kh8 27. Nd4 Bh3 28. g3 Qg5 29. Re3 Rd8 30. Rdd3 Qg6 31. Qxa7 h5 32. Qc7 Rxd4 33. Qc2 Bf5 34. Re8+ Kg7 35. Qc5 Qg4 36. Qf8+ Kg6 37. Qg8+ Kh6 38. Qxg4 Rxg4 39. Rd6 Be6 40. Rdxe6 fxe6 41. Rxe6 Kg5 42. h4+ Kg6 43. Kg2 Rc4 44. b3 Rc2 45. a4 Rb2 46. Re3 Kh6 47. a5 Kg7 48. a6 Kf7 49. Rc3 Ra2 50. Rc7+ Ke6 51. a7 Kd6 52. Rh7 Ke6 53. b4 Kd6 54. b5 Kc5 55. Rxh5+ Kb6 56. Rf5 Rxa7 57. Rxf6+ Kxb5 58. Rf5+ Kc4 59. h5 Rh7 60. g4 Kd4 61. Kf3 Kd3 62. Rf6 Kd4 63. Kf4 Kd5 64. Kf5 Kd4 65. Kg6 Rxh5 66. gxh5 Kd3 67. h6 Ke2 68. h7 Kf1 69. h8Q Kg1 70. Qd8 Kh2 71. Kf5 Kg1 72. Ke4 Kh1 73. Qd1+ Kh2 74. Qg4 Kh1 75. Rh6# 1-0

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.05"]
[Round "5"]
[White "Burbach, Anya Belle"]
[Black "Viphommavongsa, Onanong"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1189"]
[PlyCount "140"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nc6 5. exd6 Bxd6 6. Be2 Nf6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 Nxe4 10. Bxg7 Rg8 11. Bh6 Qf6 12. Qd3 Bf5 13. Qe3 Rxg2 14. 0-0-0 Qe6 15. Rhf1 Qxa2 16. Qa3 Qxa3 17. bxa3 Rd8 18. Rxd8+ Kxd8 19. Be3 Nc3 20. Bd3 Bg4 21. Ng5 f6 22. Nxh7 f5 23. f3 Bh3 24. Re1 Rxh2 25. Rg1 Bg2 26. Ng5 Rh1 27. Rxh1 Bxh1 28. Bxf5 Nd5 29. Bf2 a6 30. Bh4 Nde7 31. Be4 Kc8 32. f4 Bxe4 33. Nxe4 Nf5 34. Bg5 Kd7 35. Nc5+ Kc8 36. Kd2 a5 37. Kd3 b6 38. Ne4 Kd7 39. c3 Ke6 40. Kc4 Na7 41. a4 Nc8 42. Kb5 Kd5 43. Nf6+ Ke6 44. Kc6 Na7+ 45. Kxc7 b5 46. axb5 Nxb5+ 47. Kb6 a4 48. Ne4 Nbd6 49. Nd2 a3 50. Ka5 Nc4+ 51. Ka4 a2 52. Nb3 Kd5 53. Na1 Ke4 54. Kb3 Kd3 55. Kxa2 Kxc3 56. Nb3 Nb6 57. Nc5 Nd5 58. Ne6 Kd3 59. Kb3 Nxf4 60. Nxf4+ Ke4 61. Kc3 Ke5 62. Kd3 Nd6 63. Ke3 Kf5 64. Bd8 Nc4+ 65. Kd4 Nd6 66. Kd5 Ne4 67. Ng6 Nc3+ 68. Kd4 Nb5+ 69. Kc5 Na7 70. Ne7+ Ke6 1/2-1/2

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.05"]
[Round "4"]
[White "Viphommavongsa, Onanong"]
[Black "Ngieng, Vivian"]
[Result "0-1"]
[ECO "C01"]
[BlackElo "1310"]
[PlyCount "120"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nf3 dxe4 4. Ne5 Bd6 5. Qg4 g6 6. Qxe4 Nd7 7. Bb5 Ngf6 8. Bxd7+ Nxd7 9. Nf3 c6 10. 0-0 Qc7 11. g3 b6 12. Bf4 Bxf4 13. Qxf4 Qxf4 14. gxf4 Bb7 15. Nh4 Rg8 16. Nd2 g5 17. Ng2 gxf4 18. f3 0-0-0 19. Rf2 c5 20. c3 h5 21. Kf1 Kb8 22. Nxf4 cxd4 23. cxd4 Nf6 24. Nb3 Ba6+ 25. Ne2 Nd5 26. Ke1 Nb4 27. Kd2 e5 28. a3 Nc6 29. Ke3 exd4+ 30. Nexd4 Rge8+ 31. Kd2 Nxd4 32. Nxd4 Rxd4+ 33. Kc3 Rd3+ 34. Kc2 Ree3 35. Rg1 Rxf3 36. Re2 Rde3 37. Rd2 Re2 38. Rxe2 Bxe2 39. Rg8+ Kc7 40. Re8 Bd3+ 41. Kd2 Bg6 42. Ke2 Rh3 43. Re7+ Kc6 44. Kd2 Rxh2+ 45. Kc1 a5 46. Re3 Rc2+ 47. Kd1 Rxb2 48. Rc3+ Kd5 49. Kc1 Rb5 50. Kd2 Kd4 51. Rf3 Rb2+ 52. Kc1 Rh2 53. Kd1 h4 54. Ke1 h3 55. a4 Rh1+ 56. Kf2 Ke4 57. Re3+ Kf4 58. Rf3+ Kg4 59. Rg3+ Kh4 60. Rf3 Rb1 0-1

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.04"]
[Round "3"]
[White "Samatthanan, Theerath"]
[Black "Viphommavongsa, Onanong"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1062"]
[PlyCount "74"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d5 3. d4 Nc6 4. Bb5 Bg4 5. Bxc6+ bxc6 6. h3 Bh5 7. Bg5 Be7 8. Bxe7 Nxe7 9. exd5 Qxd5 10. g4 e4 11. gxh5 exf3 12. Nd2 Qxd4 13. c3 Qe5+ 14. Kf1 Qxh5 15. Nxf3 Qb5+ 16. Ke1 0-0 17. Qc2 Rae8 18. Kd1 Qd5+ 19. Nd2 Qxh1+ 20. Ke2 Nd5+ 21. Kd3 Qxa1 22. Ne4 Nf4+ 23. Ke3 Qe1+ 24. Kf3 Qxe4+ 25. Qxe4 Rxe4 26. Kxe4 Nxh3 27. Kd3 Nxf2+ 28. Kc2 Rd8 29. b3 g5 30. Kb2 g4 31. Ka3 g3 32. c4 g2 33. Kb4 g1Q 34. Ka3 Qc1+ 35. Kb4 Rb8+ 36. Kc5 Qa3+ 37. Kxc6 Qd6# 0-1

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.04"]
[Round "2"]
[White "Viphommavongsa, Onanong"]
[Black "Kulchayodom, Pridiyathon"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1246"]
[PlyCount "128"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. Ng5 0-0 6. a3 h6 7. Nf3 d6 8. 0-0 Bg4 9. b4 Bb6 10. h3 Bh5 11. d3 Nd4 12. g4 Bg6 13. Bb2 c6 14. Nxd4 Bxd4 15. Bb3 d5 16. Rb1 dxe4 17. dxe4 Nxe4 18. Nxe4 Bxe4 19. Bxd4 Qxd4 20. Qe2 Bg6 21. Rbd1 Qc3 22. Rd3 Bxd3 23. Qxd3 Qxd3 24. cxd3 Rad8 25. Rd1 Rfe8 26. f3 Kh7 27. Kf2 Re7 28. Bc2 g6 29. Rd2 b6 30. Bb3 a5 31. Rd1 axb4 32. axb4 Kg7 33. Kg3 Ra7 34. Kf2 Ra3 35. Bc2 Ra2 36. Rd2 c5 37. bxc5 bxc5 38. Ke3 Ra3 39. Ke2 c4 40. dxc4 Rxd2+ 41. Kxd2 Rxf3 42. c5 Rxh3 43. c6 Ra3 44. Be4 Ra5 45. Kc3 Ra7 46. Kc4 Kf8 47. Kd5 Ke7 48. Kxe5 f6+ 49. Kd5 Ra5+ 50. Kc4 Ra4+ 51. Kd5 Rxe4 52. Kxe4 Kd6 53. c7 Kxc7 54. Kd5 Kd7 55. Ke4 Ke6 56. Kf4 Kd5 57. Kg3 Ke4 58. Kh4 Kf3 59. g5 fxg5+ 60. Kh3 g4+ 61. Kh2 g3+ 62. Kh1 g2+ 63. Kg1 h5 64. Kh2 Kf2 0-1

[Event "Laos op"]
[Site "Vientiane"]
[Date "2018.01.03"]
[Round "1"]
[White "Maneesorn, Kankawee"]
[Black "Viphommavongsa, Onanong"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1920"]
[PlyCount "55"]
[EventDate "2018.01.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAO"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. Qf3 Nf6 7. Nxf7 Bg4 8. Qc3 Nd5 9. Qxe5+ Be7 10. Nxd8 Kxd8 11. Qxd5+ Nd7 12. 0-0 c6 13. Qe4 Bh5 14. Re1 Re8 15. Qxh7 g6 16. Bf7 Rf8 17. Rxe7 Kxe7 18. Bxg6+ Kd8 19. Qxh5 Kc7 20. Nc3 Nf6 21. Qe5+ Kd8 22. d4 Nd7 23. Bg5+ Kc8 24. Qd6 Rg8 25. Bf4 Kd8 26. Bf5 Rg7 27. Re1 Rf7 28. Qc7# 1-0

