[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.13"]
[Round "12"]
[White "Koggala, WS Vidura K"]
[Black "Piyumantha, M Sasith Nipun"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2015"]
[BlackElo "2219"]
[PlyCount "84"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bf5 6. Qb3 Qd7 7. h3 e6 8. Ngf3 c4 9. Qd1 Bd6 10. Nh4 Bxf4 11. exf4 Ne4 12. Nxe4 Bxe4 13. f3 Qe7 14. g3 Bg6 15. b3 b5 16. a4 b4 17. Nxg6 hxg6 18. bxc4 bxc3 19. c5 0-0 20. Bb5 Nb4 21. Qb3 a6 22. Qxb4 axb5 23. Qxb5 g5 24. Kf2 Rfb8 25. Qd3 Rb2+ 26. Kg1 c2 27. Rh2 Rxa4 28. Rc1 gxf4 29. Rhxc2 Rxc2 30. Qxc2 Rxd4 31. Qb2 Ra4 32. c6 Qc7 33. gxf4 Ra7 34. Qb4 Ra2 35. Kh1 g6 36. h4 Re2 37. Qd4 Qe7 38. f5 Qa3 39. Rf1 Qd6 40. f4 Qa3 41. Rf2 Qh3+ 42. Kg1 Re1+ 0-1

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.13"]
[Round "13"]
[White "Peiris, TGM"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2091"]
[BlackElo "2015"]
[PlyCount "47"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ Qxf6 6. Nf3 h6 7. Bd3 c5 8. Be3 Nd7 9. 0-0 Bd6 10. Bb5 Qe7 11. Qd2 a6 12. Be2 Nf6 13. c4 b6 14. dxc5 Bxc5 15. Bxc5 Qxc5 16. b4 Qc7 17. Rfc1 0-0 18. Qe3 Bb7 19. Ne5 Rac8 20. f3 Nd7 21. Nxd7 Qxd7 22. Qxb6 Rc6 23. Qe3 Rfc8 24. c5 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.12"]
[Round "10"]
[White "Koggala, WS Vidura K"]
[Black "Danushka, MAN"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2015"]
[BlackElo "1883"]
[PlyCount "77"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 a6 5. Bg2 dxc4 6. 0-0 Nc6 7. e3 Bd6 8. Nfd2 0-0 9. Nxc4 Re8 10. b3 Qd7 11. Bb2 e5 12. dxe5 Nxe5 13. Nxd6 Qxd6 14. Qxd6 cxd6 15. Rd1 d5 16. Bxe5 Rxe5 17. Nc3 Be6 18. Rac1 Rc8 19. Ne2 h6 20. Rxc8+ Bxc8 21. Nf4 Bd7 22. Nxd5 Nxd5 23. Bxd5 Bc8 24. e4 Re7 25. f3 Be6 26. Bxe6 Rxe6 27. Rd8+ Kh7 28. Rd7 Rf6 29. Rxb7 Rxf3 30. Rb6 Re3 31. Rxa6 Rxe4 32. Rb6 Re2 33. a4 Ra2 34. Rb5 Kg6 35. a5 f5 36. b4 Kg5 37. h3 h5 38. Rb6 h4 39. gxh4+ 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.12"]
[Round "11"]
[White "Thilakarathne, GM Harshana"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2186"]
[BlackElo "2015"]
[PlyCount "52"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 a5 8. 0-0 cxd4 9. cxd4 a4 10. Nf3 Nb6 11. Nf4 h6 12. Bd2 Bd7 13. Rc1 Be7 14. Bc3 Bg5 15. Nxg5 Qxg5 16. Nh5 0-0 17. f4 Qe7 18. Qg4 f5 19. exf6 Rxf6 20. Nxf6+ Qxf6 21. f5 exf5 22. Bxf5 Bxf5 23. Rxf5 Qd6 24. Rcf1 Nd8 25. Rf6 Qd7 26. Qg6 Nc6 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.11"]
[Round "9"]
[White "Doluweera, Minul Sanjula"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2254"]
[BlackElo "2015"]
[PlyCount "131"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. Nf3 Nf6 6. g3 Ne4 7. Qc2 Be7 8. Bg2 Nxc3 9. Qxc3 Be4 10. 0-0 Bf6 11. Be3 d6 12. Rfd1 Nd7 13. Rac1 0-0 14. b4 c5 15. Qd2 cxb4 16. axb4 Qe7 17. c5 dxc5 18. dxc5 Rfd8 19. Qa2 bxc5 20. bxc5 Rdc8 21. Nd4 Bxd4 22. Bxd4 Bxg2 23. Kxg2 Rc6 24. Rd3 a6 25. Ra3 h6 26. Ra5 Kh7 27. f3 e5 28. Bf2 Nf8 29. Rb1 e4 30. Qd5 exf3+ 31. exf3 Qe6 32. Qd4 Rac8 33. Rb7 R8c7 34. Rxc7 Rxc7 35. Qd8 Rc8 36. Qb6 Rc6 37. Qd8 Nd7 38. Ra1 Nxc5 39. Re1 Qg6 40. Re8 Qf7 41. Rh8+ Kg6 42. Bxc5 Re6 43. Bf2 Re2 44. Qd6+ Re6 45. Qf8 Qd7 46. h4 Re2 47. Qc5 a5 48. Qb6+ Kh5 49. Qxa5 g5 50. Qb6 Re6 51. Qd8 Qxd8 52. Rxd8 gxh4 53. gxh4 Rg6+ 54. Kh3 Rc6 55. Rf8 Kg6 56. Bd4 Ra6 57. Rg8+ Kh5 58. Rf8 Kg6 59. Kg3 Rd6 60. Be5 Ra6 61. Rd8 Kh5 62. Rd6 Ra7 63. Bf4 Rg7+ 64. Kf2 Rh7 65. Rf6 Kxh4 66. Rxh6+ 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.11"]
[Round "8"]
[White "Koggala, WS Vidura K"]
[Black "Liyanage, Ranindu Dilshan"]
[Result "1/2-1/2"]
[ECO "E05"]
[WhiteElo "2015"]
[BlackElo "2003"]
[PlyCount "82"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Bd6 11. Rc1 Be4 12. Qd1 Nbd7 13. Ba5 Qb8 14. Nbd2 Bd5 15. b4 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Rab1 Bxg2 19. Kxg2 Qb7+ 20. Kg1 Nd5 21. Qb3 Nb6 22. Rc2 Rad8 23. f4 Bf6 24. Rbc1 Rd7 25. Qf3 Qxf3 26. exf3 Bd4+ 27. Kf1 Be3 28. Bxb6 cxb6 29. Rd1 Rfd8 30. Ke2 Rd3 31. Rc8 Rxc8 32. Kxd3 Bxd2 33. Rxd2 Rd8+ 34. Ke3 Rxd2 35. Kxd2 Kf8 36. f5 Ke7 37. Ke3 f6 38. Ke4 Kd6 39. a3 a5 40. h4 Kc6 41. g4 h6 1/2-1/2

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.07"]
[Round "7"]
[White "Dissanayake, RKT"]
[Black "Koggala, WS Vidura K"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "1859"]
[BlackElo "2015"]
[PlyCount "145"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 a6 7. f3 b5 8. Be2 Bb7 9. Qd2 Nbd7 10. g4 h6 11. h4 b4 12. Nd1 e5 13. Nb3 d5 14. exd5 Nxd5 15. Bf2 Nf4 16. Ne3 a5 17. 0-0-0 Nxe2+ 18. Qxe2 a4 19. Nd2 Qc7 20. Kb1 Bc5 21. Ne4 Bxe4 22. fxe4 Qa7 23. Rhf1 0-0 24. Nd5 a3 25. b3 Bxf2 26. Rxf2 Qc5 27. h5 Nb6 28. Qe3 Qxe3 29. Nxe3 Rac8 30. Rd6 Rc3 31. Nd1 Nc8 32. Rdf6 Rg3 33. hxg6 Rxg4 34. gxf7+ Kg7 35. R6f3 Nd6 36. Ne3 Rg1+ 37. Rf1 Rxf1+ 38. Rxf1 Rxf7 39. Rxf7+ Kxf7 40. Ng4 h5 41. Nxe5+ Kg7 42. Nf3 Nxe4 43. c4 Kf6 44. Kc2 Nc5 45. Kc1 Kf5 46. Kd2 Kf4 47. Nd4 h4 48. Ke2 Ne4 49. Ne6+ Ke5 50. Ke3 h3 51. Nd4 Nc3 52. Nf3+ Kd6 53. Kd4 Nxa2 54. c5+ Kc7 55. Kd3 Nc3 56. Kc2 Kc6 57. Nh2 Kxc5 58. Nf3 Kd5 59. Nh2 Ke4 60. Ng4 Kf4 61. Nh2 Kg3 62. Nf1+ Kf2 63. Nh2 Kg2 64. Ng4 h2 65. Nxh2 Kxh2 66. Kc1 Kg3 67. Kc2 Kf4 68. Kc1 Ke4 69. Kc2 Kd4 70. Kc1 Ne4 71. Kc2 Nc5 72. Kc1 Kc3 73. Kb1 0-1

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.07"]
[Round "6"]
[White "Koggala, WS Vidura K"]
[Black "Jayaweera, CL."]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2015"]
[BlackElo "1787"]
[PlyCount "208"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nbd2 c5 7. c4 Nc6 8. dxc5 d4 9. a3 a5 10. b3 e5 11. Bb2 Qe7 12. Ng5 Qxc5 13. Nge4 Nxe4 14. Nxe4 Qe7 15. c5 Be6 16. Nd6 Qd7 17. Rc1 Bh6 18. Rb1 b6 19. Bc1 Bg7 20. b4 Rab8 21. Bd2 f5 22. Qa4 e4 23. Bf4 Ne5 24. Qxd7 Bxd7 25. cxb6 Rxb6 26. Bxe5 Bxe5 27. Nc4 Re6 28. Nxa5 Bb5 29. Rfe1 Rc8 30. Bf1 Rc3 31. Ra1 Bc7 32. Nb7 Ra6 33. Red1 Be5 34. Na5 Rc2 35. Rdc1 d3 36. exd3 exd3 37. Rxc2 Bxa1 38. Rc8+ Kf7 39. Rd8 Re6 40. Bxd3 Re1+ 41. Kg2 Ke7 42. Rd5 Bd7 43. Bb5 Be6 44. Rd2 Kf6 45. Bc6 Be5 46. Bd5 Rc1 47. Bxe6 Kxe6 48. Nb7 Ra1 49. Nc5+ Ke7 50. a4 Bd6 51. Re2+ Kf7 52. Rc2 Bxc5 53. Rxc5 Rxa4 54. Rb5 Ra3 55. Rb7+ Kg8 56. h4 Rb3 57. b5 Kh8 58. b6 Kg8 59. f4 Kh8 60. Kf2 Kg8 61. Ke2 Kf8 62. Kd2 Ke8 63. Kc2 Rb5 64. Kc3 Kd8 65. Rb8+ Kd7 66. b7 Kc7 67. Rh8 Kxb7 68. Rxh7+ Kc8 69. Rh6 Kd8 70. Rxg6 Ra5 71. Kd4 Ke7 72. h5 Kf7 73. Ke3 Ra8 74. Kf3 Ra3+ 75. Kg2 Ra8 76. Kh3 Ra1 77. Kh4 Rg1 78. g4 Rh1+ 79. Kg5 fxg4 80. Kxg4 Rg1+ 81. Kf5 Rh1 82. Rg5 Rh2 83. Ke4 Re2+ 84. Kf3 Rh2 85. Ra5 Kf6 86. Rg5 Rh1 87. Kg2 Rh4 88. Kf3 Rh1 89. Ra5 Rh2 90. Ke4 Re2+ 91. Kf3 Rh2 92. h6 Rh1 93. Ra7 Kf5 94. h7 Rh3+ 95. Kg2 Rh4 96. Kg3 Rh1 97. Ra5+ Kg6 98. Ra6+ Kxh7 99. Kg4 Rb1 100. Kg5 Kg7 101. Ra7+ Kf8 102. f5 Rb6 103. Ra2 Rc6 104. f6 Rc1 1/2-1/2

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.06"]
[Round "5"]
[White "Kavinda, Akila"]
[Black "Koggala, WS Vidura K"]
[Result "1/2-1/2"]
[ECO "A92"]
[WhiteElo "2050"]
[BlackElo "2015"]
[PlyCount "126"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. c4 d6 6. b3 0-0 7. Bb2 Ne4 8. Nbd2 Nxd2 9. Qxd2 Bf6 10. 0-0 Qe8 11. Rfe1 Qg6 12. Qc2 Nc6 13. e4 e5 14. d5 Nb4 15. Qc3 fxe4 16. Nh4 Bxh4 17. Qxb4 Bg5 18. Bxe4 Qh6 19. Rf1 a5 20. Qc3 Bh3 21. Bg2 Rf7 22. Bc1 Bxg2 23. Kxg2 b6 24. Bxg5 Qxg5 25. Qe3 Qh5 26. f3 Raf8 27. Rf2 g5 28. Raf1 Qg6 29. Qe4 Qg7 30. a3 Rf6 31. b4 axb4 32. axb4 h5 33. c5 bxc5 34. bxc5 Qg6 35. Qxg6+ Rxg6 36. Rc1 Rgf6 37. cxd6 cxd6 38. Rc4 Kg7 39. h3 Kg6 40. Rb4 Rc8 41. Rb3 Rc4 42. Rd3 Rf7 43. Rb2 Ra7 44. Rdd2 Rf7 45. Rb6 Rf6 46. Rb3 Kh6 47. Ra3 Kg6 48. Rb3 Kf5 49. g4+ hxg4 50. hxg4+ Kg6 51. Re3 Rcf4 52. Kg3 Rf7 53. Red3 Rb7 54. Rc2 Kf6 55. Rc6 Rd7 56. Rd1 e4 57. fxe4 Ke5 58. Rc8 Rff7 59. Re8+ Rde7 60. Rg8 Rg7 61. Rxg7 Rxg7 62. Rf1 Kxe4 63. Rf5 Rg8 1/2-1/2

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.06"]
[Round "4"]
[White "Koggala, WS Vidura K"]
[Black "Priyankara, Chamil Y"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2015"]
[BlackElo "2017"]
[PlyCount "75"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 0-0 6. h5 Nxh5 7. Rxh5 gxh5 8. Qxh5 c6 9. Bd3 f5 10. Nf3 Qe8 11. Qh2 Nd7 12. 0-0-0 Nf6 13. Rh1 h5 14. Nh4 e5 15. dxe5 Ng4 16. Qg3 b5 17. Ne2 c5 18. f3 Nxe5 19. Bxb5 Qxb5 20. Bxe5 Rf7 21. Nf4 Kf8 22. Nfg6+ Kg8 23. Nf4 Qe8 24. Nhg6 Bxe5 25. Nxe5+ Rg7 26. Nfg6 f4 27. Qg5 Rxg6 28. Nxg6 Qxe3+ 29. Kb1 Kf7 30. Qxd5+ Kxg6 31. Qxa8 Bf5 32. Qg8+ Kh6 33. Qf8+ Kg5 34. Qg7+ Bg6 35. Rd1 Qe6 36. Qxa7 Bxc2+ 37. Kxc2 Qe2+ 38. Kc1 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.05"]
[Round "3"]
[White "Koggala, WS Vidura K"]
[Black "Alahakoon, Isuru"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2015"]
[BlackElo "2102"]
[PlyCount "50"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 e6 6. Ngf3 cxd4 7. exd4 Nh5 8. Bg5 f6 9. Bh4 Be7 10. Bg3 0-0 11. Bd3 g6 12. Qc2 e5 13. dxe5 fxe5 14. 0-0-0 Qa5 15. Nxe5 Nxg3 16. Nxc6 Ne2+ 17. Bxe2 bxc6 18. Bd3 Qxa2 19. Rhf1 Rb8 20. Nb1 Rf7 21. Rde1 Bg5+ 22. f4 Rxf4 23. Rxf4 Bxf4+ 24. Nd2 Qa1+ 25. Qb1 Bxd2+ 0-1

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.05"]
[Round "2"]
[White "Wijekoon, Chandana"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1943"]
[BlackElo "2015"]
[PlyCount "107"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. dxc5 Bxc5 6. Nf3 Nf6 7. 0-0 0-0 8. Nc3 Nc6 9. Bg5 Be6 10. Qd2 Be7 11. Qf4 Nb4 12. Bxf6 Nxd3 13. Bxe7 Nxf4 14. Bxd8 Rfxd8 15. Nd4 Bg4 16. f3 Bh5 17. Rad1 Bg6 18. Rfe1 Re8 19. Kf2 Ne6 20. Ncb5 Nxd4 21. Nxd4 a6 22. c3 f6 23. Nb3 Bf7 24. Rd4 Kf8 25. Nc5 Rxe1 26. Kxe1 b5 27. a4 Ke7 28. a5 Kd6 29. b4 Be6 30. Rd2 Bc8 31. Re2 Ra7 32. Kd2 Re7 33. Rxe7 Kxe7 34. Ke3 g5 35. g3 Kd6 36. f4 g4 37. Kd4 h5 38. f5 Kc6 39. Nd3 h4 40. Nf4 hxg3 41. hxg3 Bxf5 42. Nxd5 Kd6 43. Nxf6 Bc8 44. Ne4+ Ke6 45. Nc5+ Kd6 46. Ke4 Kc6 47. Ke5 Kc7 48. Kd5 Kb8 49. Kd6 Ka7 50. Kc7 Bf5 51. Nd7 Be6 52. Ne5 Ka8 53. Kb6 Bc8 54. Nd3 1-0

[Event "SRI-ch"]
[Site "Colombo"]
[Date "2018.05.04"]
[Round "1"]
[White "Koggala, WS Vidura K"]
[Black "Jayawardana, Lasal"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2015"]
[BlackElo "1909"]
[PlyCount "125"]
[EventDate "2018.05.04"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 184 Extra"]
[Source "ChessBase"]
[SourceDate "2018.06.28"]
[SourceVersion "1"]
[SourceVersionDate "2018.06.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. c3 Bb7 5. Nd2 Be7 6. h3 0-0 7. Ngf3 d6 8. Bd3 c5 9. Qe2 Nh5 10. Bh2 f5 11. e4 f4 12. e5 d5 13. Ng5 Bxg5 14. Qxh5 Bh6 15. Nf3 Nc6 16. Qg4 Bc8 17. Rd1 Bd7 18. h4 Ne7 19. Ng5 Bxg5 20. hxg5 g6 21. Bxf4 c4 22. Bb1 a5 23. Ke2 Rf7 24. Rh3 Qf8 25. g3 b5 26. Rdh1 Rb8 27. Rh6 Qg7 28. Bc1 Rb6 29. f4 Qf8 30. Qh3 Qg7 31. g4 Ra6 32. b3 b4 33. Bc2 Rc6 34. Bd2 Rb6 35. Rb1 Bb5 36. Ke1 Qf8 37. bxc4 Bxc4 38. Rb2 Qc8 39. cxb4 axb4 40. Bd3 Qa6 41. Bb1 Rb7 42. Qe3 Qa7 43. Rxb4 Nc6 44. Rxb7 Rxb7 45. Bxg6 hxg6 46. Rxg6+ Kf7 47. Rf6+ Ke7 48. g6 Qa8 49. Qh3 Rb1+ 50. Kf2 Kd7 51. Qh7+ Ne7 52. Rf7 Rf1+ 53. Kg2 Qa3 54. Rxe7+ Qxe7 55. Bb4 Qxh7 56. gxh7 Rb1 57. Bf8 Rb2+ 58. Kg3 Rxa2 59. h8Q Kc6 60. Qg8 Kb5 61. Qxe6 Ka4 62. Qb6 Bb5 63. Qc5 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.04"]
[Round "6"]
[White "Koggala, WS Vidura K"]
[Black "Jayawardana, Lasal"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2016"]
[BlackElo "1792"]
[PlyCount "67"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. c4 a6 5. Bg2 dxc4 6. 0-0 b5 7. Ne5 Nd5 8. a4 Bb7 9. axb5 axb5 10. Rxa8 Bxa8 11. e4 Nf6 12. Nc3 c6 13. d5 Qc8 14. Bf4 Bb4 15. Qa1 Bxc3 16. bxc3 Bb7 17. dxe6 fxe6 18. Qa3 c5 19. Qa5 Ba6 20. Nxc4 bxc4 21. Bxb8 0-0 22. Bd6 Rd8 23. e5 Nd5 24. Rb1 Qa8 25. Qxc5 Rc8 26. Qd4 Qc6 27. Qg4 Re8 28. Rb8 Bc8 29. Be4 Qd7 30. Qf3 Qc6 31. h4 g6 32. h5 Bb7 33. hxg6 hxg6 34. Qg4 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.03"]
[Round "5"]
[White "Gamage, Chathulanka"]
[Black "Koggala, WS Vidura K"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1823"]
[BlackElo "2016"]
[PlyCount "82"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. d3 Bf5 6. Nbd2 e6 7. Qe1 Be7 8. c3 h6 9. e4 Bh7 10. Qe2 0-0 11. Ne1 b5 12. f4 Rc8 13. e5 Nd7 14. g4 a5 15. Ndf3 b4 16. Bh3 Qc7 17. Be3 a4 18. cxb4 Nxb4 19. a3 Nc6 20. Bf2 Rb8 21. Rd1 Rb3 22. Bg3 Qb6 23. Rf2 Rb8 24. Rd2 c4 25. d4 Bd3 26. Nxd3 cxd3 27. Rxd3 Rxb2 28. Qe3 Rxf2 29. Bxf2 Qb1+ 30. Bf1 Na5 31. Nd2 Qa1 32. Rc3 Nb6 33. Kg2 Qa2 34. Bb5 Nbc4 35. Bxc4 Nxc4 36. Nxc4 dxc4 37. d5 exd5 38. Qa7 Rb2 39. Qa8+ Kh7 40. Qxd5 Rxf2+ 41. Kg3 Rxh2 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.03"]
[Round "4"]
[White "Koggala, WS Vidura K"]
[Black "Senanayaka, PD."]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2016"]
[BlackElo "1721"]
[PlyCount "99"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Bf4 e6 5. Nbd2 Bd6 6. g3 h6 7. Qc2 Na6 8. a3 Bxf4 9. gxf4 Qa5 10. b4 Qd8 11. Rg1 0-0 12. e3 Nc7 13. Ne5 Nce8 14. c5 Nd7 15. Ndf3 f5 16. Bd3 Nef6 17. Ke2 Nxe5 18. Nxe5 Nd7 19. Nf3 Qe8 20. Rg3 Qh5 21. Rag1 Rf7 22. Ke1 Re7 23. Qe2 Qe8 24. Qf1 Nf6 25. Qh3 Kf8 26. Ne5 Ng4 27. Rxg4 fxg4 28. Qxg4 Rc7 29. Bg6 Qe7 30. Bd3 Qf6 31. Qh5 Bd7 32. Rg6 Qe7 33. Rxh6 gxh6 34. Ng6+ Ke8 35. Nxe7+ Kxe7 36. Qh4+ Kf7 37. Qxh6 Rg8 38. Bh7 Rg1+ 39. Ke2 Be8 40. f5 exf5 41. Bxf5 Re7 42. h4 Bd7 43. Bxd7 Rxd7 44. Qf4+ Kg8 45. Qb8+ Kh7 46. Qxa7 Rf7 47. b5 Rg2 48. bxc6 Rgxf2+ 49. Kd3 bxc6 50. Qa8 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.02"]
[Round "3"]
[White "Dissanayake, RKT"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1819"]
[BlackElo "2016"]
[PlyCount "95"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. Bf4 Bg7 5. e3 0-0 6. Be2 d5 7. Nbd2 b6 8. Ne5 Bb7 9. 0-0 Nc6 10. Ndf3 Nd7 11. Nxd7 Qxd7 12. Bb5 a6 13. Ba4 b5 14. Bc2 cxd4 15. cxd4 Rfc8 16. Qe2 Qd8 17. Rac1 Qb6 18. h4 a5 19. h5 b4 20. Ng5 Nd8 21. hxg6 hxg6 22. Qg4 Ba6 23. Ba4 f6 24. Bd7 fxg5 25. Bxc8 gxf4 26. Bxa6 Qxa6 27. Qxf4 Rc8 28. Qf3 e6 29. Qg3 Kh7 30. Rc7 Rxc7 31. Qxc7 Qa8 32. Rc1 e5 33. Qd7 exd4 34. exd4 Qb8 35. Rc8 Qf4 36. Rxd8 Qc1+ 37. Kh2 Qf4+ 38. Kh3 Qxd4 39. Qg4 Qxf2 40. Rxd5 Qe3+ 41. g3 Qe1 42. Qh4+ Kg8 43. Rd8+ Kf7 44. Qf4+ Ke7 45. Qc7+ Kf6 46. Rd6+ Kg5 47. Qd8+ Kf5 48. Qd7+ 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.01"]
[Round "2"]
[White "Koggala, WS Vidura K"]
[Black "Jayaweera, CL."]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2016"]
[BlackElo "1736"]
[PlyCount "71"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. c4 c5 5. Bg2 Nc6 6. 0-0 Be7 7. cxd5 exd5 8. dxc5 Bxc5 9. Nc3 Be6 10. Bf4 a6 11. Na4 Ba7 12. Rc1 Ne4 13. Nd2 f5 14. Nb3 0-0 15. Nac5 Bc8 16. Qd3 Nb4 17. Qb1 Qe7 18. Be3 Nc6 19. Qd3 Rd8 20. Rfd1 Ne5 21. Qd4 Nc6 22. Qa4 Ne5 23. Qd4 Nc6 24. Qd3 Ne5 25. Qc2 Nc4 26. Bd4 b6 27. Nxe4 fxe4 28. Bxe4 dxe4 29. Qxc4+ Be6 30. Qc7 Rd7 31. Qc2 Rad8 32. Be3 Bf5 33. Nd4 Qf6 34. Nxf5 Qxf5 35. Rxd7 Qxd7 36. Qxe4 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.01"]
[Round "1"]
[White "Yatawara, OLB"]
[Black "Koggala, WS Vidura K"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1599"]
[BlackElo "2016"]
[PlyCount "112"]
[EventDate "2018.03.01"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. Bd3 Be7 7. Nge2 h5 8. h3 Nf8 9. 0-0 Ng6 10. f4 exf4 11. Nxf4 Ne5 12. Be2 h4 13. Nh5 Nxh5 14. Bxh5 Bg5 15. Be2 Rh6 16. Kh1 Bd7 17. a4 Rg6 18. Bh5 Rh6 19. Be2 Bxc1 20. Qxc1 Qc8 21. Qf4 Rf6 22. Qe3 Rg6 23. Bh5 Rg3 24. Bxf7+ Kd8 25. Qf4 g5 26. Qf6+ Kc7 27. Qe7 a6 28. Rf6 Nxf7 29. Rxf7 Qe8 30. Qe6 Rd8 31. Raf1 g4 32. R1f6 gxh3 33. Qxd6+ Kc8 34. Qxc5+ Kb8 35. Rf8 hxg2+ 36. Kg1 h3 37. Rxe8 Bxe8 38. Ne2 Rd3 39. Qe7 Rd1+ 40. Kh2 Rh1+ 41. Kg3 Rc8 42. Rb6 Rc7 43. Qxe8+ Ka7 44. Rg6 Rxc4 45. Rh6 Rc2 46. Rh8 Rxe2 47. Qb8+ Kb6 48. Qd6+ Ka5 49. Qc5+ b5 50. Qc3+ b4 51. Qc5+ Kxa4 52. Qc6+ Kb3 53. Rc8 g1Q+ 54. Kf4 Qe3+ 55. Ke5 Qxe4+ 56. Kd6 Qe7# 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.21"]
[Round "10"]
[White "De Silva, Elath Mathanga"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1928"]
[BlackElo "2025"]
[PlyCount "82"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c3 g6 4. Bf4 Bg7 5. e3 0-0 6. Be2 b6 7. Nbd2 d5 8. 0-0 Nc6 9. Qa4 Bb7 10. b4 Ne4 11. Qb3 cxb4 12. cxb4 h6 13. h3 e6 14. Rfc1 Nxd2 15. Nxd2 e5 16. dxe5 Nxe5 17. Rab1 d4 18. exd4 Qxd4 19. Be3 Qd7 20. Rd1 Bd5 21. Qa3 Qe6 22. Nb3 f5 23. Nd4 Qf7 24. Bf4 Bxa2 25. Rbc1 Kh7 26. Qg3 Rfe8 27. Bb5 Re7 28. Re1 Nd7 29. Rxe7 Qxe7 30. Rc7 Qe1+ 31. Kh2 Nf6 32. Be5 Rf8 33. Nxf5 Nh5 34. Rxg7+ Nxg7 35. Nxg7 Rxf2 36. Bd4 Rf1 37. Bxf1 Qxf1 38. Ne8 Qf7 39. Nf6+ Kg7 40. Qe5 Kf8 41. Qb8+ Ke7 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.21"]
[Round "9"]
[White "Koggala, WS Vidura K"]
[Black "Randil, Lakshita"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2025"]
[BlackElo "1885"]
[PlyCount "43"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 c6 3. g3 Nf6 4. Bg2 g6 5. 0-0 Bg7 6. Nbd2 0-0 7. c4 a5 8. b3 Bf5 9. Bb2 Ne4 10. Nh4 Nxd2 11. Qxd2 Be6 12. Rac1 Nd7 13. cxd5 cxd5 14. Nf3 Nf6 15. Ba3 Re8 16. Qf4 a4 17. Rb1 Bf5 18. Rb2 Qa5 19. bxa4 Qxa4 20. Bc5 Ne4 21. Bb4 Rac8 22. g4 1/2-1/2

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.20"]
[Round "7"]
[White "Koggala, WS Vidura K"]
[Black "Amarasinghe, AACB"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2025"]
[BlackElo "1864"]
[PlyCount "80"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bg5 g6 4. Nbd2 Bg7 5. e3 b6 6. Bc4 d5 7. Bb3 e6 8. c4 c6 9. Ne5 0-0 10. h4 Qe8 11. Bxf6 Bxf6 12. g4 Bxe5 13. dxe5 Nd7 14. f4 Nc5 15. Bc2 a5 16. h5 Ra7 17. Qf3 Ne4 18. Bxe4 fxe4 19. Qh3 Rg7 20. 0-0-0 Ba6 21. g5 a4 22. Qg4 Rf5 23. hxg6 Qxg6 24. Rh2 h6 25. Rdh1 hxg5 26. Rh6 Qxh6 27. Rxh6 gxf4 28. Rg6 Rxg6 29. Qxg6+ Kf8 30. Qxe6 Rf7 31. Qd6+ Kg7 32. e6 fxe3 33. exf7 exd2+ 34. Kxd2 Kxf7 35. cxd5 cxd5 36. Qxd5+ Ke7 37. Qxe4+ Kd6 38. Qxa4 Bb7 39. Qd4+ Kc7 40. a4 Kc6 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.19"]
[Round "5"]
[White "Koggala, WS Vidura K"]
[Black "Prabajith, Asela"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2025"]
[BlackElo "1781"]
[PlyCount "83"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 Nxb5 5. Nxb5 a6 6. Nc3 g6 7. d4 Bg7 8. dxc5 Qa5 9. Be3 Bxc3+ 10. bxc3 Qxc3+ 11. Nd2 Nf6 12. 0-0 0-0 13. Rb1 d5 14. cxd6 exd6 15. Rb3 Qc7 16. Bg5 Ng4 17. h3 Ne5 18. f4 Nd7 19. f5 b5 20. Be7 Re8 21. f6 Ne5 22. Nf3 Nc4 23. Qc1 Qc5+ 24. Kh2 Qh5 25. Qf4 Ne5 26. Bxd6 Nxf3+ 27. Rbxf3 g5 28. Rg3 h6 29. Be7 Be6 30. Qe5 Rec8 31. Rf2 Rc4 32. Rd2 Qg6 33. Re3 Kh7 34. c3 Rac8 35. Rd6 Ra4 36. Rxe6 fxe6 37. Qxe6 Rcc4 38. Qd7 Qf7 39. e5 Re4 40. e6 Qg6 41. Bb4+ Kh8 42. Rxe4 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.19"]
[Round "6"]
[White "Liyanapathirana, Pasan Vindula"]
[Black "Koggala, WS Vidura K"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1905"]
[BlackElo "2025"]
[PlyCount "98"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Bb4 4. Bg2 Nf6 5. d3 h6 6. e4 d6 7. Nge2 0-0 8. a3 Bc5 9. 0-0 Bd7 10. b4 Bb6 11. Na4 Qc8 12. Nxb6 axb6 13. Be3 Bh3 14. f3 Nh7 15. g4 Bxg2 16. Kxg2 Qd7 17. h3 Ra7 18. f4 exf4 19. Nxf4 Rfa8 20. b5 Ne5 21. Bc1 c6 22. bxc6 bxc6 23. Bb2 Nf6 24. Qe2 Ra4 25. Rac1 c5 26. Kh2 b5 27. Rg1 bxc4 28. dxc4 Qb7 29. Nd5 Nxe4 30. Rb1 Nd2 31. Bxe5 Nxb1 32. Bb2 Nxa3 33. Qf3 Qxb2+ 34. Kh1 Qe5 35. Nb6 R8a7 36. Nxa4 Rxa4 37. Rf1 Qe8 38. Rd1 Nxc4 39. Rg1 Qa8 40. Qxa8+ Rxa8 41. Rc1 d5 42. Rd1 Ne3 43. Rd3 d4 44. Kg1 Ra2 45. Rb3 c4 46. Rb8+ Kh7 47. Rc8 Rd2 48. h4 c3 49. g5 c2 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.13"]
[Round "4"]
[White "De Silva, Osheen"]
[Black "Koggala, WS Vidura K"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1842"]
[BlackElo "2025"]
[PlyCount "102"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c6 2. d4 d6 3. f4 Nf6 4. Nc3 Qa5 5. Bd3 e5 6. Nf3 Nbd7 7. Be3 Ng4 8. Bd2 exd4 9. Nxd4 Ndf6 10. Qe2 Qb6 11. Nb3 Nh5 12. f5 Nhf6 13. h3 Ne5 14. Be3 Qc7 15. 0-0-0 h5 16. g3 Be7 17. Rhg1 Nxd3+ 18. Qxd3 Nd7 19. Bf4 Ne5 20. Qe2 Bd7 21. Bxe5 dxe5 22. Qc4 Qb6 23. Kb1 Qb4 24. Qe2 0-0-0 25. a3 Qb6 26. Qc4 Rdf8 27. Nd5 Qd8 28. Rd3 Kb8 29. Nxe7 Qxe7 30. Rgd1 Bc8 31. Qc3 f6 32. Qd2 Kc7 33. Qa5+ Kb8 34. Rd6 Qc7 35. Qd2 b6 36. Nc1 Rf7 37. Qe3 Re8 38. Na2 a5 39. Ka1 Ree7 40. Qe2 Rd7 41. Rxd7 Rxd7 42. Qxh5 Qd8 43. Nc3 Rd2 44. Rxd2 Qxd2 45. Qd1 Qg2 46. Qd6+ Kb7 47. Qe7+ Ka6 48. Qxg7 Qf1+ 49. Nb1 Qc4 50. Qxf6 Qxe4 51. g4 b5 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.13"]
[Round "3"]
[White "Koggala, WS Vidura K"]
[Black "Bhagya, Viman"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2025"]
[BlackElo "1953"]
[PlyCount "78"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. Nbd2 e6 6. e3 Bd6 7. Bg3 0-0 8. Bd3 Qe7 9. Ne5 Nd7 10. f4 f6 11. Nxc6 bxc6 12. 0-0 e5 13. fxe5 fxe5 14. Rxf8+ Nxf8 15. dxe5 Bxe5 16. Bxe5 Qxe5 17. e4 Qg5 18. Kh1 Bg4 19. Be2 Bxe2 20. Qxe2 Re8 21. Nf3 Qg4 22. e5 Ng6 23. Re1 Nf4 24. Qd2 Ne6 25. Qe3 Qf4 26. Qe2 c4 27. g3 Qh6 28. b3 cxb3 29. axb3 Nc5 30. b4 Ne4 31. Kg2 Nxc3 32. Qc2 Nb5 33. Qf5 Qe6 34. Qh5 h6 35. h3 Rf8 36. Rc1 d4 37. Rd1 Qb3 38. Rd2 Qe3 39. e6 Rxf3 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.12"]
[Round "1"]
[White "Koggala, WS Vidura K"]
[Black "Weerasinghe, CC."]
[Result "1-0"]
[ECO "D74"]
[WhiteElo "2025"]
[BlackElo "1736"]
[PlyCount "119"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. g3 0-0 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qc7 9. c6 Nxc6 10. Nxc6 bxc6 11. Qa4 Nd5 12. Nxd5 cxd5 13. Bxd5 Bb7 14. Bxb7 Qxb7 15. 0-0 c3 16. bxc3 Bxc3 17. Bh6 Bxa1 18. Bxf8 Rxf8 19. Rxa1 Rd8 20. Qb3 Qa6 21. Qe3 Qb7 22. Rc1 e6 23. h4 Qb6 24. Qe5 Qd4 25. Qg5 Qd2 26. Rc7 Qxg5 27. hxg5 a5 28. Rc5 a4 29. Rc4 Ra8 30. a3 Ra5 31. Kg2 Kg7 32. Rh4 Rxg5 33. Rxa4 Rc5 34. Ra8 Rc3 35. a4 Ra3 36. a5 h5 37. a6 g5 38. f4 g4 39. a7 Ra6 40. Kf2 Ra3 41. e4 Kh7 42. Ke2 Kg7 43. Kd2 h4 44. gxh4 g3 45. Ke2 Ra2+ 46. Kf1 Kh7 47. h5 Kg7 48. Kg1 Kh7 49. h6 f6 50. Rf8 Rxa7 51. Rxf6 Ra2 52. Rxe6 Rf2 53. f5 Re2 54. e5 Rf2 55. Rf6 Re2 56. e6 Kg8 57. Rf7 Rh2 58. Rg7+ Kf8 59. e7+ Ke8 60. f6 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.12"]
[Round "2"]
[White "Kuruppu, Supun Dasantha"]
[Black "Koggala, WS Vidura K"]
[Result "0-1"]
[ECO "A68"]
[WhiteElo "1842"]
[BlackElo "2025"]
[PlyCount "48"]
[EventDate "2016.03.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. f4 0-0 7. Nf3 e6 8. Be2 exd5 9. cxd5 b5 10. Bxb5 Nxe4 11. Nxe4 Qa5+ 12. Qd2 Qxb5 13. Nxd6 Qa6 14. Nxc8 Re8+ 15. Kf2 Nd7 16. Re1 Raxc8 17. Kg1 Rxe1+ 18. Qxe1 Nf6 19. Ne5 Nxd5 20. Qd2 Qe6 21. Nf3 Re8 22. Qf2 Nb4 23. Qxc5 Nd3 24. Qc2 Qe1+ 0-1

