[Event "Delkanda Inter Club-chT"]
[Site "Delkanda"]
[Date "2021.03.02"]
[Round "9.4"]
[White "De Silva, Gihan"]
[Black "De Silva, Osheen"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1809"]
[BlackElo "1760"]
[PlyCount "144"]
[EventDate "2021.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Sokians CC"]
[BlackTeam "Sri Lanka Navy CC"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "SRI"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 e6 5. g3 Nbd7 6. Nbd2 Bd6 7. Bg2 0-0 8. 0-0 e5 9. cxd5 Nxd5 10. Nc4 Qe7 11. Nxd6 Qxd6 12. dxe5 Nxe5 13. Nxe5 Qxe5 14. e4 Nb4 15. Qe2 Be6 16. a3 Nd5 17. Re1 Nb6 18. f4 Qf6 19. Qf2 Rfe8 20. Be3 Rad8 21. Rad1 Bg4 22. Rxd8 Rxd8 23. h3 Bc8 24. g4 Rd7 25. g5 Qd8 26. f5 Nc4 27. f6 Nxe3 28. Rxe3 Rd2 29. Re2 Rxe2 30. Qxe2 gxf6 31. gxf6 Qxf6 32. Qe3 a6 33. Qg3+ Qg6 34. Qb8 Qe6 35. Kh2 Kf8 36. Qc7 Ke8 37. Qg3 h6 38. Qg8+ Ke7 39. Qh8 Kd7 40. Kh1 Kc7 41. Qd4 Kb8 42. b4 f6 43. a4 Qe5 44. Qd8 h5 45. a5 f5 46. exf5 Qxf5 47. Qd6+ Ka8 48. Qd8 Qd7 49. Qh8 Qd1+ 50. Kh2 Qd6+ 51. Kh1 Kb8 52. Qxh5 Qxb4 53. Qe5+ Ka7 54. Qc7 Qe1+ 55. Kh2 Qe6 56. h4 Qg4 57. Qb6+ Kb8 58. Qd8 Qf4+ 59. Kh1 c5 60. Qg5 Qxg5 61. hxg5 Bf5 62. Kg1 Kc7 63. Kf2 b6 64. axb6+ Kxb6 65. Ke3 Be6 66. Be4 Bg8 67. Kd3 a5 68. Kc3 a4 69. Kb2 c4 70. Ka3 Kb5 71. Bc2 Kc5 72. Bxa4 Kd6 1/2-1/2

[Event "Delkanda Inter Club-chT"]
[Site "Delkanda"]
[Date "2021.03.01"]
[Round "7.4"]
[White "Palipana, Kethaka"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1662"]
[BlackElo "1809"]
[PlyCount "76"]
[EventDate "2021.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Black and Gold CC"]
[BlackTeam "Sokians CC"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "SRI"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Na7 9. Nc2 Bf5 10. Rc1 Nc6 11. a3 Na5 12. Nd2 Ne4 13. Nxe4 Bxe4 14. Na1 e6 15. f3 Bg6 16. Kd2 Kd7 17. Be2 Bd6 18. Bxd6 Kxd6 19. Bd1 f6 20. Ke2 e5 21. Bc2 Rae8 22. Rcd1 e4 23. f4 Bh5+ 24. Kf2 Bxd1 25. Bxd1 h5 26. g3 g5 27. h4 gxf4 28. gxf4 Reg8 29. Rg1 Rxg1 30. Kxg1 Nc6 31. Nc2 Ne7 32. Ne1 Nf5 33. Kf2 Nxh4 34. Ng2 Nxg2 35. Kxg2 h4 36. Kh3 Ra8 37. Bh5 Ra5 38. Kxh4 Rb5 0-1

[Event "Delkanda Inter Club-chT"]
[Site "Delkanda"]
[Date "2021.02.27"]
[Round "4.5"]
[White "Liyanage, Ranindu Dilshan"]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2178"]
[BlackElo "1809"]
[PlyCount "63"]
[EventDate "2021.02.26"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Jayewardenepura Univ"]
[BlackTeam "Sokians CC"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "SRI"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bg7 9. Bb5 Bd7 10. Nxc6 bxc6 11. Bxc6 0-0 12. 0-0 Qc7 13. Bxd7 Nxd7 14. Bf4 Qb7 15. Qb3 Qa6 16. a4 e5 17. Be3 Rfb8 18. Qa2 Rc8 19. Rfd1 Nf8 20. Rac1 Rc4 21. Rd6 Qxd6 22. Qxc4 Qe6 23. Qc7 f5 24. Rd1 f4 25. Bxa7 f3 26. gxf3 Qf5 27. Qb7 Re8 28. Be3 Kh8 29. Qe4 Qc8 30. Nb5 Rd8 31. Nd6 Rxd6 32. Rxd6 1-0

[Event "SRI-chB"]
[Site "Maharaga"]
[Date "2020.03.07"]
[Round "3.15"]
[White "De Silva, Gihan"]
[Black "Dassanayake, DMGS"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1823"]
[BlackElo "1893"]
[PlyCount "88"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. e3 Bg7 6. Bd3 0-0 7. 0-0 Na6 8. a3 dxc4 9. Bxc4 Bf5 10. Qe2 Nc7 11. Nc3 Ne4 12. Nh4 Nxc3 13. bxc3 Bd7 14. Nf3 c5 15. Rb1 b5 16. Bd3 Nd5 17. Bd2 c4 18. Bc2 Qc7 19. e4 Nb6 20. Rfe1 a6 21. Qe3 Rab8 22. Qf4 Qxf4 23. Bxf4 Rbc8 24. Ne5 Be8 25. Be3 f6 26. Nf3 g5 27. d5 Nd7 28. Nd4 Ne5 29. Ne6 Rf7 30. Bd4 Ng6 31. Bd1 Nf8 32. Nc5 Ra8 33. Bh5 Ng6 34. Ne6 Bd7 35. Nc7 Rc8 36. Nxa6 Ra8 37. Nc5 Be8 38. Ra1 Rf8 39. Ne6 Nf4 40. Nxf8 Bxh5 41. Ne6 Nxe6 42. dxe6 Ra6 43. Rab1 Be8 44. g4 Rxe6 0-1

[Event "SRI-chB"]
[Site "Maharaga"]
[Date "2020.03.07"]
[Round "2.2"]
[White "Doluweera, Minul Sanjula"]
[Black "De Silva, Gihan"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2172"]
[BlackElo "1823"]
[PlyCount "50"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "SRI"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Bxf6 exf6 4. e3 Bd6 5. Bd3 0-0 6. Nd2 c6 7. Qf3 Be6 8. Ne2 Nd7 9. g4 c5 10. c3 cxd4 11. exd4 Re8 12. h4 Nf8 13. 0-0-0 Qa5 14. a3 b5 15. Nb1 Qb6 16. Rdg1 a5 17. g5 f5 18. Nf4 b4 19. Nxd5 Bxd5 20. Qxd5 bxa3 21. Nxa3 Bxa3 22. bxa3 Rab8 23. Kd2 Qb2+ 24. Bc2 Rbc8 25. Qf3 Red8 1/2-1/2

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.03"]
[Round "5"]
[White "De Silva, Gihan"]
[Black "Peiris, TGM"]
[Result "0-1"]
[ECO "A14"]
[WhiteElo "1750"]
[BlackElo "2142"]
[PlyCount "80"]
[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. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. b3 c6 7. Bb2 b6 8. e3 Bb7 9. Qe2 Nbd7 10. Rd1 Qc7 11. d4 Rac8 12. Nc3 c5 13. cxd5 Nxd5 14. Nxd5 Bxd5 15. e4 Bb7 16. Rac1 Qb8 17. Ne5 Nxe5 18. dxe5 Rcd8 19. h4 Rxd1+ 20. Rxd1 Rd8 21. Rd2 Rxd2 22. Qxd2 Qd8 23. Qxd8+ Bxd8 24. f3 Ba6 25. Bf1 Bxf1 26. Kxf1 Kf8 27. Ke2 Ke7 28. Kd3 Kd7 29. Bc3 g6 30. Bd2 Kc6 31. Be1 h5 32. g4 Be7 33. Bg3 f6 34. gxh5 gxh5 35. f4 f5 36. Be1 b5 37. a4 a6 38. Bg3 Bd8 39. Be1 Be7 40. Bf2 Bd8 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.03"]
[Round "4"]
[White "Weerawardane, Romesh"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2096"]
[BlackElo "1750"]
[PlyCount "42"]
[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 e6 3. Nc3 Bb4 4. Bd2 b6 5. f3 0-0 6. e4 d6 7. Bd3 e5 8. d5 Nh5 9. h4 Ng3 10. Rh2 f5 11. Nge2 fxe4 12. Bxe4 Nxe4 13. Nxe4 Bxd2+ 14. Qxd2 Nd7 15. 0-0-0 Nc5 16. N2g3 a5 17. Rhh1 Qf6 18. h5 Bf5 19. Nxf5 Qxf5 20. Rh4 a4 21. Ng3 Nb3+ 0-1

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.01"]
[Round "2"]
[White "Kurukulasuriya, Prasanna"]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2036"]
[BlackElo "1750"]
[PlyCount "87"]
[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 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. e3 0-0 9. Bd3 b6 10. Ne2 Ba6 11. 0-0 Bxd3 12. Qxd3 Nbd7 13. Ng3 Re8 14. Ra2 Rc8 15. Re2 Re6 16. Rd1 Qc7 17. Bb2 Nf8 18. Nf5 Ng6 19. c4 dxc4 20. Qxc4 cxd4 21. Qxc7 Rxc7 22. Rxd4 h6 23. Kf2 Ne7 24. Rd8+ Kh7 25. Nxe7 Rcxe7 26. e4 Nd7 27. Rc2 Ne5 28. Rd5 Nc6 29. Bc3 f6 30. h4 Re8 31. h5 R8e7 32. Rcd2 Ne5 33. Bd4 Rc7 34. Bxe5 fxe5 35. Rd8 g6 36. R2d7+ Re7 37. Rxc7 Rxc7 38. Re8 gxh5 39. Rxe5 Kg6 40. Re6+ Kg7 41. a4 h4 42. Ke3 Rc4 43. a5 bxa5 44. Kf4 1-0

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2016.03.21"]
[Round "10"]
[White "De Silva, Gihan"]
[Black "Kandearachchi, Niranga"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "1809"]
[BlackElo "2015"]
[PlyCount "66"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. f3 Nc6 6. Be3 a6 7. Qd2 Rb8 8. a4 0-0 9. Bd3 e5 10. d5 Nd4 11. Ra3 c5 12. Nge2 Nh5 13. 0-0 f5 14. exf5 gxf5 15. Bf2 f4 16. Nxd4 cxd4 17. Ne4 Rf7 18. b4 Bf8 19. c5 Rg7 20. Kh1 Bf5 21. Rc1 Bxe4 22. fxe4 dxc5 23. bxc5 b6 24. Rb3 bxc5 25. Rxb8 Qxb8 26. Bxa6 Qe8 27. Be2 Nf6 28. Qc2 Qg6 29. Bf3 c4 30. Qxc4 Nxe4 31. Bh4 Nd2 32. Qe2 Nxf3 33. gxf3 d3 0-1

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.05.02"]
[Round "5"]
[White "De Silva, Gihan"]
[Black "Krishna, C Revanth Gopala"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "1907"]
[BlackElo "2343"]
[PlyCount "70"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 d6 4. Nf3 g6 5. g3 Bg7 6. Bg2 0-0 7. 0-0 Nc6 8. b3 e5 9. e3 e4 10. Ne1 Ne7 11. Qc2 d5 12. Qe2 Be6 13. Ba3 Re8 14. Nc2 c6 15. Rac1 Rc8 16. Na4 Bf7 17. Nb2 Nd7 18. Qd2 Nb6 19. Qb4 Qc7 20. Na1 Nd7 21. Na4 Bf8 22. Qd6 Qd8 23. Nc5 Rc7 24. Nxd7 Rxd7 25. Qb4 Nc8 26. c5 g5 27. Qd2 Bh6 28. Nc2 f4 29. Rce1 f3 30. Bh1 Bg7 31. Rb1 Re6 32. Ne1 Bh5 33. Nc2 Bg4 34. Rfc1 Rh6 35. Ne1 Qe8 0-1

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.05.02"]
[Round "6"]
[White "Ranasinghe, PM."]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1655"]
[BlackElo "1907"]
[PlyCount "53"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. g3 Nc6 7. Bg2 e5 8. d3 Be7 9. 0-0 0-0 10. b3 Bg4 11. Bb2 f6 12. Nxe5 Qe6 13. Nxc6 bxc6 14. Re1 f5 15. Qc2 Qg6 16. Be5 f4 17. Bxf4 Rxf4 18. gxf4 Bf6 19. Qc4+ Kh8 20. Qe4 Bf5 21. Qxc6 Rc8 22. Qf3 Bxa1 23. Rxa1 h5 24. Qg3 Qf6 25. Re1 Qc3 26. Rf1 Rf8 27. Be4 1-0

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.05.01"]
[Round "3"]
[White "De Silva, Gihan"]
[Black "Wickramasinghe, Banuka Nimsith"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "1907"]
[BlackElo "1470"]
[PlyCount "115"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Bg5 Nbd7 7. Qd2 c6 8. Nh3 Qa5 9. Be2 a6 10. 0-0 b5 11. a3 Qd8 12. Nf2 Rb8 13. Rfc1 Nb6 14. cxb5 cxb5 15. d5 Qd7 16. Be3 Ne8 17. Bd4 Nc7 18. Bxg7 Kxg7 19. Na2 Kg8 20. Qc3 Nca8 21. Ng4 f6 22. Ne3 Bb7 23. Qd2 Na4 24. Nc3 Nc5 25. Bd1 Qd8 26. Ne2 Qb6 27. Kh1 Rfc8 28. Nd4 Nd7 29. f4 Nc5 30. Bf3 Rc7 31. b4 Nd7 32. Rxc7 Nxc7 33. Rc1 Nf8 34. Nc6 Bxc6 35. Rxc6 Qb7 36. Qc3 Na8 37. Bg4 Nb6 38. Rc7 Qa8 39. Rxe7 Rb7 40. Qxf6 Rxe7 41. Qxe7 Qb8 42. h4 Nc4 43. Be6+ Nxe6 44. Qxe6+ Kf8 45. Ng4 Qd8 46. g3 Qe7 47. Qxe7+ Kxe7 48. Nf2 Nxa3 49. Kg2 Nc4 50. Kf3 a5 51. bxa5 Nxa5 52. Nd3 Nc4 53. Ke2 Kd7 54. g4 Ke7 55. Nb4 Nb6 56. Kd3 Nc4 57. Nc6+ Kf7 58. Nd4 1-0

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.05.01"]
[Round "4"]
[White "Maheshika, DMP"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1644"]
[BlackElo "1907"]
[PlyCount "106"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 c5 2. c3 d5 3. Nf3 Nf6 4. Bf4 Nc6 5. e3 Qb6 6. Qb3 c4 7. Qxb6 axb6 8. Na3 Ra5 9. Bc7 e6 10. Bxb6 Ra6 11. Bc5 Bxc5 12. dxc5 Ra5 13. Be2 Ne4 14. Nd2 Nxc5 15. Nc2 Na4 16. Rb1 Rb5 17. 0-0 Rxb2 18. Rxb2 Nxb2 19. Nb1 f5 20. Rc1 Ke7 21. Ne1 Bd7 22. Rc2 Na4 23. Bd1 Ra8 24. Re2 Nc5 25. f3 Ra6 26. Rb2 Kd6 27. Kf2 Ne5 28. Be2 Kc7 29. Kf1 Rb6 30. Rxb6 Kxb6 31. Nc2 Ba4 32. Nd4 Nc6 33. Ke1 e5 34. Nxc6 Kxc6 35. Kd2 Na6 36. e4 g6 37. Na3 b5 38. exd5+ Kxd5 39. g3 Nb8 40. Ke3 Nd7 41. Bf1 Nf6 42. Bg2 Kc5 43. Nb1 Nd5+ 44. Kd2 b4 45. cxb4+ Kxb4 46. f4 e4 47. Kc1 Ne3 48. Bh1 c3 49. h3 Bd1 50. g4 Bf3 51. gxf5 gxf5 52. Bxf3 exf3 53. a3+ Kb3 0-1

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.04.30"]
[Round "1"]
[White "De Silva, Gihan"]
[Black "Gamage, Wanshini Vidusama"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "1907"]
[PlyCount "63"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Bc4 0-0 8. 0-0 Nbd7 9. Qc2 g6 10. e5 Nd5 11. Bxd5 exd5 12. Nxd5 Bh4 13. Qxc7 Nb6 14. Qxd8 Bxd8 15. Nxb6 Bxb6 16. Be3 Kg7 17. h3 Bf5 18. Rac1 Rfd8 19. Rfd1 Rac8 20. Bg5 Re8 21. d5 Ba5 22. d6 Rb8 23. Bf6+ Kf8 24. d7 Re6 25. Rc8+ Rxc8 26. dxc8Q+ Re8 27. Qc5+ Kg8 28. Qxa5 a6 29. Qd8 Bd7 30. Rxd7 Rf8 31. Qxf8+ Kxf8 32. Rd8# 1-0

[Event "Ambalangoda Dhamso op 4th"]
[Site "Ambalangoda"]
[Date "2014.04.30"]
[Round "2"]
[White "Jaysenthuliyane, Vinumi Vidara"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "E30"]
[WhiteElo "1157"]
[BlackElo "1907"]
[PlyCount "118"]
[EventDate "2014.04.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bxf6 Qxf6 6. e3 0-0 7. Bd3 c5 8. Nf3 Nc6 9. Be2 cxd4 10. exd4 Bxc3+ 11. bxc3 b6 12. 0-0 Qe7 13. Qb3 Ba6 14. Rfe1 Rfc8 15. Nd2 Qd8 16. c5 Bxe2 17. Rxe2 bxc5 18. dxc5 Na5 19. Qa3 Qc7 20. Ne4 Nb7 21. Rd2 Nxc5 22. Nxc5 Qxc5 23. Qxc5 Rxc5 24. Rxd7 Rxc3 25. Rb7 Rac8 26. g3 R8c7 27. Rab1 Rc1+ 28. Rxc1 Rxb7 29. Kg2 g6 30. Rc3 Kf8 31. Rd3 Ke7 32. Kf3 Rd7 33. Rxd7+ Kxd7 34. Ke4 Kd6 35. g4 f6 36. h4 e5 37. f4 Ke6 38. g5 f5+ 39. Ke3 h5 40. Kd3 exf4 41. Ke2 Kd5 42. Kf3 Ke5 43. a3 a6 44. a4 a5 45. Kf2 Ke4 46. Kg2 Ke3 47. Kf1 Kf3 48. Ke1 Kg2 49. Kd2 f3 50. Kc3 f2 51. Kc4 f1Q+ 52. Kc5 Qd3 53. Kb6 Qc4 54. Kxa5 Qb3 55. Ka6 Kf3 56. Ka5 Ke4 57. Ka6 Kd5 58. a5 Kc6 59. Ka7 Qb7# 0-1

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.24"]
[Round "8"]
[White "Gunaratne, Mojitha Sathsara"]
[Black "De Silva, Gihan"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1700"]
[BlackElo "1954"]
[PlyCount "56"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 b6 3. Bg2 Bb7 4. d3 e6 5. e4 d5 6. Qe2 Nf6 7. Nbd2 Be7 8. 0-0 Nc6 9. Re1 0-0 10. e5 Nd7 11. Nf1 b5 12. h4 b4 13. Bf4 a5 14. c3 bxc3 15. bxc3 Ba6 16. N1d2 Rb8 17. Rab1 Qc7 18. c4 dxc4 19. Nxc4 Rxb1 20. Rxb1 Rb8 21. Rb2 Bxc4 22. dxc4 Rxb2 23. Qxb2 Qb6 24. Qxb6 Nxb6 25. Bf1 Kf8 26. a3 Nd7 27. Bd3 h6 28. Be4 Nd4 1/2-1/2

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.23"]
[Round "5"]
[White "De Silva, Gihan"]
[Black "Jayanka, LPPR"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "1954"]
[BlackElo "1625"]
[PlyCount "105"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 g6 4. e4 Bg7 5. f3 0-0 6. Nge2 e5 7. Be3 Nc6 8. d5 Ne7 9. Qd2 Ne8 10. g4 a6 11. Ng3 f5 12. gxf5 gxf5 13. Bg5 f4 14. Nh5 Nf6 15. Nxg7 Kxg7 16. Rg1 Ng6 17. 0-0-0 Qe8 18. Qf2 Kh8 19. Bd3 Qf7 20. Ne2 Bd7 21. Kb1 b6 22. Nc1 Rg8 23. Bc2 a5 24. Nd3 Rgb8 25. Rc1 Nh5 26. Ne1 Rg8 27. Ng2 Raf8 28. Bd3 Be8 29. a3 Qd7 30. Rcd1 Nf6 31. Bh6 Rf7 32. Nh4 Qh3 33. Nxg6+ Rxg6 34. Rxg6 hxg6 35. Bg5 Qh5 36. Rg1 Kg7 37. Bf1 Rf8 38. h4 Rh8 39. Bh3 Qh7 40. Qg2 Qh5 41. Be6 Rf8 42. Qh3 Bf7 43. Bxf7 Rxf7 44. Bxf6+ Rxf6 45. Rg5 Qh6 46. Qg4 Rf7 47. Ka2 Kh7 48. Kb3 Rg7 49. Ka4 Kg8 50. Kb5 Kh7 51. h5 gxh5 52. Qf5+ Rg6 53. Rxh5 1-0

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.23"]
[Round "6"]
[White "Sanali, WA Nathasha"]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1701"]
[BlackElo "1954"]
[PlyCount "101"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c3 Nc6 5. Bb5 Bd7 6. Nbd2 e6 7. 0-0 Bd6 8. Re1 a6 9. Bd3 cxd4 10. exd4 Qc7 11. Nf1 h6 12. Ne3 Ne7 13. Nf1 b5 14. Bd2 a5 15. Rc1 0-0 16. Ne5 Rfc8 17. Bf4 Rab8 18. Qf3 Bc6 19. Bxh6 Bxe5 20. Rxe5 Ne8 21. Bf4 Qd7 22. Rh5 Nf6 23. Rh4 Ra8 24. Qh3 Kf8 25. Be5 Neg8 26. Qg3 Rd8 27. Rh8 Qe7 28. Bh7 g6 29. Bxf6 Qxf6 30. Rxg8+ Ke7 31. Qc7+ Rd7 32. Qxc6 Rxg8 33. Bxg8 Qg7 34. Bxf7 Qxf7 35. Qxb5 Kf8 36. Re1 Kg7 37. Re2 Re7 38. a3 Qf5 39. h3 Rf7 40. Ng3 Qf6 41. Qxa5 Re7 42. Qb5 Kf7 43. Qd3 Kg7 44. a4 Qf4 45. Qe3 Qd6 46. Qe5+ Qxe5 47. Rxe5 Ra7 48. b3 Kf7 49. Ne2 Kf6 50. Nf4 Ra6 51. Rxe6+ 1-0

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.22"]
[Round "3"]
[White "De Silva, Gihan"]
[Black "Ranasinghe, PM."]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1954"]
[BlackElo "1658"]
[PlyCount "71"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. Nc3 g6 6. e4 d6 7. Be2 Bg7 8. Be3 Bd7 9. 0-0 Rc8 10. Rc1 Ne5 11. f3 Nxc4 12. Bxc4 Rxc4 13. Qb3 Qc8 14. Ncb5 Rc5 15. Nxa7 Qa8 16. Qa3 Rxc1 17. Rxc1 0-0 18. Nab5 Bxb5 19. Nxb5 Qxa3 20. Nxa3 Nd7 21. Rc7 Nc5 22. b4 Ne6 23. Rxb7 Ra8 24. Ra7 Rb8 25. b5 Nd4 26. b6 h6 27. Nc4 e6 28. Nxd6 Rxb6 29. Nxf7 Rb2 30. Nxh6+ Kh8 31. Ng4 Nc2 32. Ra8+ Kh7 33. Ra7 Kh8 34. Ra8+ Kh7 35. Ra7 Kh8 36. Bc5 1-0

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.22"]
[Round "4"]
[White "Lorensuhewa, Prasanjith Chanaka"]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "A32"]
[WhiteElo "1637"]
[BlackElo "1954"]
[PlyCount "57"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. Nc3 e6 4. d4 cxd4 5. Nxd4 a6 6. e3 Be7 7. Be2 0-0 8. 0-0 Qc7 9. b3 d6 10. Bb2 Nbd7 11. Rc1 Rd8 12. Bf3 Ne5 13. Ne4 Rb8 14. Qc2 Nxf3+ 15. Nxf3 Nxe4 16. Qxe4 b6 17. Nd4 Bb7 18. Qg4 Bf8 19. Rfd1 Qe7 20. f4 d5 21. cxd5 Bxd5 22. Rc3 Rbc8 23. Rdd3 Rxc3 24. Rxc3 b5 25. Qe2 Be4 26. Qh5 g6 27. Qe5 Bd5 28. Rc7 Qh4 29. Nf3 1-0

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.21"]
[Round "1"]
[White "De Silva, Gihan"]
[Black "Jayathmi, Chanduni"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1954"]
[PlyCount "27"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qf6 5. 0-0 Nh6 6. d4 Ng4 7. dxc5 d6 8. cxd6 cxd6 9. Na3 Ke7 10. Bg5 Qxg5 11. Nxg5 f5 12. Nb5 Rd8 13. Qd5 fxe4 14. Qf7# 1-0

[Event "Ambalangoda Dhamso op 3rd"]
[Site "Ambalangoda"]
[Date "2013.02.21"]
[Round "2"]
[White "Senarath, BTAY"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1299"]
[BlackElo "1954"]
[PlyCount "78"]
[EventDate "2013.02.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 d5 10. Bd3 d4 11. Ne2 Be6 12. a3 0-0 13. Bg5 Nd7 14. 0-0 f6 15. Bd2 Nc5 16. f4 Rac8 17. Rac1 b5 18. f5 Bc4 19. Bxc4+ bxc4 20. Ng3 Rb8 21. Rb1 Rb7 22. Rf3 Rfb8 23. Bc1 Na4 24. b3 Nc3 25. Rb2 cxb3 26. Rxb3 Rxb3 27. cxb3 Rxb3 28. h3 Rb1 29. Rf1 Na7 30. Bd2 Rxf1+ 31. Kxf1 Nab5 32. Bc1 Nd6 33. Kf2 Ncxe4+ 34. Nxe4 Nxe4+ 35. Kf3 Nd6 36. g4 Kf7 37. Ke2 g6 38. fxg6+ hxg6 39. g5 f5 0-1

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.23"]
[Round "9"]
[White "De Silva, Osheen"]
[Black "De Silva, Gihan"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1889"]
[BlackElo "1996"]
[PlyCount "88"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Nc6 7. 0-0 Bg4 8. c3 Bd6 9. Re1 f5 10. Nbd2 0-0 11. Qb3 Kh8 12. h3 Bh5 13. Qxb7 Na5 14. Qb5 c6 15. Qa4 Bc7 16. Qc2 Qf6 17. b3 Bf4 18. Be2 Rfe8 19. Nf1 Bd6 20. Bb2 Re7 21. N3h2 Bg6 22. Bf3 Rae8 23. Re2 Nb7 24. Rae1 Nd8 25. Qc1 Ne6 26. g3 N6g5 27. Kg2 f4 28. g4 Nxf3 29. Nxf3 Ng5 30. Rxe7 Rxe7 31. Rxe7 Qxe7 32. Nxg5 Qxg5 33. f3 h5 34. Qe1 Bf7 35. Qe2 Qg6 36. a3 Be6 37. Nh2 hxg4 38. hxg4 Qf6 39. Qd2 Bf7 40. Qe2 Bg6 41. c4 Bf7 42. c5 Be7 43. b4 Qh4 44. Nf1 Bg5 1/2-1/2

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.22"]
[Round "8"]
[White "De Silva, Gihan"]
[Black "Abhishek, Das"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1996"]
[BlackElo "2271"]
[PlyCount "94"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 Qa5 13. Na4 Rac8 14. bxc4 dxc4 15. Bxf6 Bxf6 16. Nc5 Qd8 17. Nxe6 fxe6 18. Rc1 Bxd4 19. e3 Bb6 20. Rxc4 c5 21. Qg4 Qf6 22. Rf4 Qe7 23. Bh3 Rce8 24. Rxf8+ Kxf8 25. Rd1 Kg8 26. Qe4 Kh8 27. Qc6 c4 28. Qxc4 Qf6 29. Qf4 Qxf4 30. gxf4 e5 31. fxe5 Rxe5 32. Bg2 Rc5 33. Rd7 Rc1+ 34. Bf1 g6 35. Kg2 Rc2 36. Kf3 Rxa2 37. Bd3 Rb2 38. h4 a5 39. h5 gxh5 40. Rxh7+ Kg8 41. Rxh5 a4 42. Rb5 a3 43. Rxb2 axb2 44. Ke4 Kg7 45. f4 Kf6 46. Kf3 Bc7 47. e4 Bb6 1/2-1/2

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.22"]
[Round "7"]
[White "Silva, KWCU"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1870"]
[BlackElo "1996"]
[PlyCount "49"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. c4 d5 4. cxd5 Nxd5 5. Bg2 Nc6 6. Nc3 Nc7 7. 0-0 e5 8. d3 Be7 9. Bd2 Be6 10. Qa4 0-0 11. Rfc1 f6 12. a3 Rc8 13. b4 cxb4 14. axb4 Bxb4 15. Rcb1 Bxc3 16. Bxc3 Nd5 17. Bd2 Rf7 18. Qh4 Rfc7 19. d4 exd4 20. Nxd4 Nxd4 21. Qxd4 b6 22. Rd1 Rd7 23. Qa4 b5 24. Qa5 Nb6 25. Rab1 0-1

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.21"]
[Round "6"]
[White "De Silva, Gihan"]
[Black "Amarakoon, Naditha"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "1996"]
[BlackElo "1903"]
[PlyCount "57"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. g3 Nc6 5. Bg2 cxd4 6. Nxd4 e5 7. Nb5 d6 8. N1c3 a6 9. Na3 Be7 10. h3 Be6 11. 0-0 0-0 12. e4 Rb8 13. Be3 Qc8 14. Kh2 Ne8 15. Nd5 b5 16. cxb5 axb5 17. Rc1 Bd8 18. Qc2 Bd7 19. f4 Qa6 20. Qb1 Nf6 21. Rfd1 Nxd5 22. exd5 Nd4 23. Bxd4 exd4 24. Nc2 Bf5 25. g4 Bxc2 26. Rxc2 Qa4 27. Rc6 Ra8 28. Rxd6 Bc7 29. Rc6 1/2-1/2

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.21"]
[Round "5"]
[White "De Silva, Gihan"]
[Black "Thiyanga, Kaveen"]
[Result "1-0"]
[ECO "A31"]
[WhiteElo "1996"]
[BlackElo "1748"]
[PlyCount "71"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. c4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Bd7 8. e4 Be7 9. Be2 Nc6 10. Be3 Be6 11. 0-0 h5 12. f3 Nd7 13. Nd5 Nc5 14. Qd2 f5 15. Nxe7 Qxe7 16. b4 Nd7 17. exf5 Bxf5 18. Rfd1 Rd8 19. b5 Ncb8 20. Qxd6 Qxd6 21. Rxd6 Ke7 22. Rad1 a5 23. c5 Nf6 24. Rxd8 Rxd8 25. Rxd8 Kxd8 26. Nc4 Nd5 27. Bg5+ Kc7 28. Nxe5 Nc3 29. Bc4 Nd7 30. Nxd7 Bxd7 31. Bf4+ Kc8 32. b6 g6 33. Kf2 Bf5 34. Ke3 Kd7 35. Kd4 Na4 36. Bb5+ 1-0

[Event "Ambalangoda Dhamso op 2nd"]
[Site "Ambalangoda"]
[Date "2012.04.20"]
[Round "4"]
[White "Jayalath, Thusitha Kumara"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1690"]
[BlackElo "1996"]
[PlyCount "70"]
[EventDate "2012.04.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. Bd2 Nc6 6. a3 Bc5 7. Bg5 d4 8. Nd5 Be7 9. Bxf6 Bxf6 10. c3 0-0 11. h3 Be6 12. c4 Bxd5 13. cxd5 Ne7 14. g4 Ng6 15. Qd2 h6 16. Rg1 Bg5 17. Nxg5 hxg5 18. Rc1 Qe7 19. Qa5 Rfc8 20. Be2 c6 21. dxc6 Rxc6 22. Kd2 Qf6 23. Rxc6 Qf4+ 24. Kd1 bxc6 25. Qc7 Qf6 26. Qb7 Qd8 27. Qxc6 Rc8 28. Qa6 Qc7 29. Qc4 Qb7 30. Qa2 Nf4 31. Bf1 a5 32. h4 gxh4 33. g5 g6 34. Rg4 Qe7 35. Rxh4 Qxg5 0-1

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.24"]
[Round "8"]
[White "De Silva, Gihan"]
[Black "Madusanka, LPD"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2011"]
[BlackElo "1790"]
[PlyCount "104"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 Nf6 5. Bg2 dxc4 6. 0-0 b5 7. Nc3 Nd5 8. a3 Bb7 9. e4 Nxc3 10. bxc3 Be7 11. a4 a6 12. e5 Qc7 13. Qc2 Nd7 14. Be3 Nb6 15. a5 Nd5 16. Nd2 c5 17. Ne4 cxd4 18. Bxd4 0-0 19. Qe2 Qc8 20. Bh3 Qc6 21. Bg2 Qc8 22. Rfe1 Re8 23. Qg4 Kh8 24. Bf3 b4 25. cxb4 Nxb4 26. Rab1 Nc2 27. Red1 Nxd4 28. Rxd4 Bxe4 29. Qxe4 Rb8 30. Rxb8 Qxb8 31. Rxc4 Bd8 32. Qe1 g6 33. Qc3 Kg7 34. Rc8 Qb1+ 35. Kg2 Bxa5 36. Qc6 Rxc8 37. Qxc8 Qb5 38. Bb7 Qxe5 39. Bxa6 Qe4+ 40. Kg1 Bb6 41. Qc1 Qd4 42. Qc2 Qa1+ 43. Bf1 Qd4 44. Bd3 e5 45. Kg2 f5 46. f3 Kh6 47. Kh3 f4 48. g4 Qe3 49. Be4 Qe1 50. Bd3 Kg5 51. Qe2 Qh4+ 52. Kg2 Bd4 1-0

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.24"]
[Round "7"]
[White "Thrimavitharana, Ravin"]
[Black "De Silva, Gihan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1890"]
[BlackElo "2011"]
[PlyCount "26"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. Bf4 Nc6 4. e3 Qb6 5. Nc3 e6 6. Nb5 Rb8 7. Bc7 Qa6 8. Nd6+ Bxd6 9. Bxa6 Bxc7 10. Bb5 c4 11. Ne5 Nge7 12. c3 f6 13. Nxc6 bxc6 1-0

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.23"]
[Round "6"]
[White "De Silva, Gihan"]
[Black "Dissanayake, RS."]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2011"]
[BlackElo "2021"]
[PlyCount "157"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. g3 Nf6 5. Bg2 dxc4 6. 0-0 b5 7. Bg5 Be7 8. Nc3 Nd5 9. Bxe7 Qxe7 10. a3 Bb7 11. e4 Nxc3 12. bxc3 0-0 13. a4 a6 14. Re1 Rd8 15. Qc2 Nd7 16. e5 Nb6 17. a5 Nd5 18. Nd2 c5 19. dxc5 Qxc5 20. Ne4 Qc7 21. Ng5 g6 22. Ne4 Ne7 23. Nf6+ Kg7 24. Bxb7 Qxb7 25. Qe2 Rd3 26. Qg4 Qf3 27. Qh4 h6 28. Ng4 Ng8 29. Re3 Rxe3 30. Nxe3 Qc6 31. Qd4 Ne7 32. Rd1 Nf5 33. Nxf5+ gxf5 34. Qh4 Qc7 35. Qf6+ Kh7 36. Rd4 Rg8 37. Qh4 Qxe5 38. Qe7 Kg6 39. h4 Qe1+ 40. Kg2 Qxc3 41. h5+ Kg7 42. Qa7 Rf8 43. Qc5 Qxa5 44. Qe5+ Kh7 45. Rd7 Qb6 46. Re7 Qc6+ 47. Kh2 Qf3 48. Kg1 Qd1+ 49. Kh2 Qxh5+ 50. Kg2 Qg6 51. Qd6 Qf6 52. Rc7 Rg8 53. Qxa6 f4 54. Qxb5 fxg3 55. Qb1+ Rg6 56. fxg3 c3 57. Qc2 Qe5 58. Rxc3 h5 59. Rf3 Kg7 60. Qf2 f5 61. Rf4 Rg4 62. Kh3 Rxf4 63. gxf4 Qc3+ 64. Kh4 Qf6+ 65. Kh3 Qg6 66. Qd4+ Kh7 67. Qd7+ Kh6 68. Qd6 h4 69. Kh2 Kh5 70. Qe5 Qg3+ 71. Kh1 h3 72. Qh8+ Kg4 73. Qg7+ Kf3 74. Qc3+ Kf2 75. Qd2+ Kf3 76. Qe2+ Kxf4 77. Qe5+ Kg4 78. Qxf5+ Kh4 79. Qh5+ 1/2-1/2

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.23"]
[Round "5"]
[White "Jayarathne, GATG"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1677"]
[BlackElo "2011"]
[PlyCount "66"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d3 Nf6 6. Be2 d5 7. 0-0 Bd6 8. Nbd2 Nc6 9. d4 0-0 10. c4 Re8 11. c5 Be7 12. a3 Ne4 13. Bb5 Bf6 14. Nb3 Bg4 15. Be3 Re6 16. Bxc6 bxc6 17. h3 Bh5 18. Nc1 Ng3 19. Re1 Nf5 20. g4 Nxe3 21. fxe3 Bg6 22. Nd3 Bxd3 23. Qxd3 Qe7 24. Re2 Re8 25. Rae1 Bh4 26. Nxh4 Qxh4 27. Kg2 h5 28. gxh5 Re4 29. Rf1 Qxh5 30. Rf3 R8e6 31. Qd1 Rg6+ 32. Rg3 Rxe3 33. Rxg6 Rxe2+ 0-1

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.22"]
[Round "3"]
[White "Athukorala, Nethupul Pasan"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1695"]
[BlackElo "2011"]
[PlyCount "122"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Bg5 Qxe2+ 8. Bxe2 Be7 9. Nc3 c6 10. 0-0-0 Bg4 11. Rhe1 0-0 12. Nd4 Bd7 13. Bf3 Re8 14. Re2 h6 15. Bxf6 Bxf6 16. Rxe8+ Bxe8 17. Nf5 Be5 18. d4 Bf4+ 19. Kb1 Bd7 20. Be4 d5 21. Bd3 g6 22. Nh4 Bg5 23. Nf3 Bg4 24. Re1 Nd7 25. Nxg5 hxg5 26. f3 Bf5 27. Bxf5 gxf5 28. g3 Kf8 29. Nd1 f6 30. h4 gxh4 31. gxh4 Kf7 32. Kc1 Rh8 33. Rh1 Rh5 34. Ne3 Nf8 35. Kd2 Ng6 36. Ng2 f4 37. a4 Ke6 38. b3 Kf5 39. Kc3 Nf8 40. Kd3 Rh7 41. c4 Rg7 42. Rh2 Ne6 43. cxd5 cxd5 44. Ne1 Rh7 45. Nc2 a5 46. Na3 Ng5 47. Ke2 Re7+ 48. Kf2 Nf7 49. Nc2 Rc7 50. Ke1 Rc3 51. Kd1 Rxb3 52. Ne1 Ra3 53. Rb2 Rxa4 54. Rxb7 Rxd4+ 55. Ke2 Ne5 56. Rb5 a4 57. Nc2 Rc4 58. Ne1 d4 59. Nd3 Rc2+ 60. Kd1 Rc3 61. Nxe5 fxe5 0-1

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.22"]
[Round "4"]
[White "De Silva, Gihan"]
[Black "Lasitha, Subash"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2011"]
[BlackElo "1799"]
[PlyCount "124"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Bg5 exd4 5. Qxd4 Be7 6. Nf3 Nc6 7. Qd2 Be6 8. e3 h6 9. Bf4 Nh5 10. Bg3 Nxg3 11. hxg3 Qd7 12. Nd5 Ne5 13. Nd4 Bd8 14. Be2 c6 15. Nxe6 Qxe6 16. Nf4 Qe7 17. Rd1 Bc7 18. Qb4 a5 19. Qa4 0-0 20. Qc2 Nd7 21. Qf5 Nf6 22. Qc2 Rfd8 23. Nh5 a4 24. a3 Ba5+ 25. Kf1 Bb6 26. Nxf6+ Qxf6 27. Rh4 Bxe3 28. Bf3 Bc5 29. Rf4 Qg5 30. Rf5 Qe7 31. Re1 Qc7 32. Rf4 d5 33. cxd5 cxd5 34. Rxa4 Rxa4 35. Qxa4 d4 36. b4 Bb6 37. Re8+ Rxe8 38. Qxe8+ Kh7 39. Qe4+ g6 40. Qd3 Qc1+ 41. Bd1 Kg7 42. a4 Qc3 43. Qxc3 dxc3 44. Ke2 Bd4 45. f3 Be5 46. Kd3 Bxg3 47. Kxc3 Kf6 48. a5 Ke5 49. Bb3 f6 50. Bc2 f5 51. Bb3 Kd6 52. Bf7 g5 53. Kc4 Bf2 54. Bd5 Kc7 55. b5 f4 56. Be4 h5 57. Bg6 g4 58. Bxh5 g3 59. Bg6 Be3 60. Be4 Bf2 61. b6+ Kb8 62. Kb5 Bd4 1/2-1/2

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.21"]
[Round "2"]
[White "De Silva, Gihan"]
[Black "De Silava, TH Harshana"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2011"]
[PlyCount "73"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 exf4 4. d4 Be7 5. Bxf4 Nf6 6. Nc3 Nc6 7. Bc4 d6 8. 0-0 0-0 9. Qe1 Na5 10. Bd3 Bg4 11. Rd1 Bh3 12. gxh3 Nh5 13. Bg3 Qc8 14. Nd5 Bd8 15. Qxa5 Qxh3 16. Qd2 h6 17. Qg2 Qxg2+ 18. Kxg2 c6 19. Nf4 Nf6 20. e5 dxe5 21. dxe5 Nd7 22. e6 fxe6 23. Bc4 Kh8 24. Rxd7 b5 25. Nxe6 Re8 26. Bb3 a5 27. Be5 a4 28. Bxg7+ Kg8 29. Nc7+ Kh7 30. Bc3+ Re7 31. Rxe7+ Bxe7 32. Nxa8 axb3 33. axb3 c5 34. Ne5 b4 35. Rf7+ Kh8 36. Ng6+ Kg8 37. Rg7# 1-0

[Event "Ambalangoda Dhamso op 1st"]
[Site "Ambalangoda"]
[Date "2011.04.21"]
[Round "1"]
[White "Kanakarathne, S Nevinka De Silva"]
[Black "De Silva, Gihan"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2011"]
[PlyCount "56"]
[EventDate "2011.04.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 d5 3. Bd3 d4 4. Nb5 e5 5. Nf3 a6 6. Na3 Bxa3 7. bxa3 Qe7 8. 0-0 c5 9. Bc4 b5 10. Be2 Nxe4 11. d3 Nc3 12. Qd2 0-0 13. Qe1 Nc6 14. Bg5 f6 15. Bh4 Be6 16. Qc1 Nxe2+ 17. Kh1 Nxc1 18. Rfxc1 Bd5 19. Ne1 e4 20. dxe4 Qxe4 21. Bg3 Rfe8 22. f3 Qe2 23. Nd3 Bxf3 24. gxf3 Qxf3+ 25. Kg1 Re2 26. Nf4 g5 27. h4 Qxg3+ 28. Kf1 Qf2# 0-1

