[Event "Colombo Mercantile op 11th"]
[Site "Colombo"]
[Date "2023.05.01"]
[Round "7"]
[White "Weerasinghe, Ruwan Prasanka"]
[Black "Sachintha, HG Sahan"]
[Result "0-1"]
[ECO "D55"]
[WhiteElo "1313"]
[BlackElo "1694"]
[PlyCount "81"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SRI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. c4 e6 4. Nc3 Nbd7 5. e3 Be7 6. Nf3 0-0 7. Rc1 b6 8. cxd5 exd5 9. Bd3 Bb7 10. 0-0 Rc8 11. h3 c5 12. Bf4 a6 13. Qe2 c4 14. Bb1 b5 15. a3 Re8 16. Rfd1 h6 17. Nd2 Qb6 18. Qf3 a5 19. g4 b4 20. axb4 axb4 21. Ne2 Bd6 22. Bxd6 Qxd6 23. Nxc4 Qa6 24. Nd2 Rxc1 25. Rxc1 Nb6 26. Ng3 Na4 27. Nb3 Nxb2 28. Nc5 Qb5 29. Nxb7 Qxb7 30. Qf5 Na4 31. g5 hxg5 32. Qxg5 Ne4 33. Bxe4 dxe4 34. Nf5 f6 35. Qg6 Qd7 36. h4 Nc3 37. Rc2 Rb8 38. h5 Rb5 39. Nh6+ Kf8 40. Qh7 Rg5+ 41. Kf1 0-1

[Event "Colombo Mercantile op 11th"]
[Site "Colombo"]
[Date "2023.04.30"]
[Round "4"]
[White "Chandrasiri, SAK"]
[Black "Weerasinghe, Ruwan Prasanka"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "1723"]
[BlackElo "1313"]
[PlyCount "95"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SRI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 e6 6. Bg5 Be7 7. e3 a6 8. a4 Nc6 9. Bd3 Nb4 10. Bb1 b6 11. 0-0 Bb7 12. Re1 Rc8 13. Qb3 Nc6 14. Bf4 Nh5 15. Be5 Nxe5 16. dxe5 g6 17. Bd3 0-0 18. Red1 Bc5 19. Rac1 Qe7 20. Ne2 Rc7 21. Ned4 Rfc8 22. Rc2 Ng7 23. Rdc1 Ne8 24. Be2 Bxd4 25. Nxd4 Rxc2 26. Rxc2 Rxc2 27. Qxc2 Qb4 28. Kf1 Kg7 29. Bd3 Qe7 30. Qd2 Qh4 31. Qb4 Qd8 32. Ke2 Qc7 33. h3 Kg8 34. f4 Ng7 35. g4 h5 36. Kd2 hxg4 37. hxg4 Ne8 38. f5 gxf5 39. gxf5 Qc5 40. Qb3 Nc7 41. Ke2 a5 42. Qd1 exf5 43. Qg1+ Kf8 44. Bxf5 b5 45. Qg5 bxa4 46. Qh6+ Ke8 47. Qh8+ Ke7 48. Qf6+ 1-0

[Event "Colombo Mercantile op 11th"]
[Site "Colombo"]
[Date "2023.04.29"]
[Round "2"]
[White "Senavin, Dunura"]
[Black "Weerasinghe, Ruwan Prasanka"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1747"]
[BlackElo "1313"]
[PlyCount "55"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "SRI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 a6 5. Nbd2 c5 6. c3 Nc6 7. Bd3 Be7 8. Ne5 Bd7 9. Qf3 b5 10. a3 Rc8 11. g4 Nxe5 12. Bxe5 h6 13. h4 cxd4 14. exd4 Bf8 15. g5 Ng8 16. g6 f5 17. Kf1 Nf6 18. Re1 Be7 19. Bxf6 Bxf6 20. Qxf5 0-0 21. Qh5 Qc7 22. Qe2 Rce8 23. Nf3 Qf4 24. Qe3 Qg4 25. Rh2 Bc8 26. Bc2 a5 27. Ne5 Bxe5 28. Qxe5 1-0

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.24"]
[Round "10"]
[White "Nanayakkara, JAG Ganganath"]
[Black "Weerasinghe, Ruwan Prasanka"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "1632"]
[BlackElo "1316"]
[PlyCount "54"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Bxf3 4. Bxf3 e6 5. c4 c6 6. 0-0 h5 7. d4 h4 8. cxd5 hxg3 9. fxg3 cxd5 10. e4 Ne7 11. Nc3 dxe4 12. Bxe4 Nbc6 13. Be3 f5 14. Bf3 Qb6 15. Na4 Qc7 16. Nc5 e5 17. dxe5 Rd8 18. Ne6 Qxe5 19. Nxd8 Qxe3+ 20. Kg2 Nxd8 21. Qa4+ Ndc6 22. Rae1 Qd2+ 23. Re2 Qd6 24. Rd1 Qg6 25. Qc4 Rh4 26. Qxh4 Qf7 27. Qf4 Qxa2 1-0

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.22"]
[Round "6"]
[White "Weerasinghe, Ruwan Prasanka"]
[Black "Koggala, WSTN"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1316"]
[BlackElo "1543"]
[PlyCount "144"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bxf6 Bxf6 5. e5 Be7 6. Nf3 0-0 7. Bd3 d5 8. Nbd2 Nd7 9. c3 c5 10. Qc2 g6 11. h4 Qc7 12. h5 Kg7 13. Nh4 Bxh4 14. Rxh4 cxd4 15. cxd4 Qxc2 16. Bxc2 Nb6 17. hxg6 hxg6 18. 0-0-0 Bd7 19. Rdh1 Rh8 20. Rxh8 Rxh8 21. Rxh8 Kxh8 22. Bd3 Nc8 23. b4 Ne7 24. g4 Nc6 25. Nb3 Nxb4 26. Bb1 b6 27. a3 Na6 28. Kd2 Nc7 29. Bd3 Kg7 30. g5 Kf8 31. Kc3 Ke7 32. Na1 Bb5 33. Bc2 Bc4 34. a4 Kd7 35. Nb3 Bxb3 36. Kxb3 a5 37. Bd3 Kc6 38. Be2 b5 39. Bd3 b4 40. Be2 Kd7 41. Bd3 Ke7 42. Bb1 Ne8 43. Kc2 Ng7 44. Kd2 Nf5 45. Kd3 Nh4 46. Ke3 Ng2+ 47. Ke2 Nf4+ 48. Kf3 Nh3 49. Ke3 Nxg5 50. f4 Nh7 51. Kf3 Kf8 52. Kg4 Kg7 53. Kh4 Nf8 54. Kg5 Nd7 55. Kg4 Nb8 56. Kf3 Kh6 57. Bd3 Nc6 58. Ke3 Kh5 59. Bb5 Nd8 60. Bd3 Kh4 61. Kf3 Nc6 62. Ke3 Kg3 63. Bb5 Nd8 64. Bd3 b3 65. Bb1 b2 66. f5 gxf5 67. Kd3 Nc6 68. Kc3 f4 69. Bd3 Kg2 70. Kxb2 Nxd4 71. Kc3 Nc6 72. Bb5 Nxe5 0-1

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.21"]
[Round "4"]
[White "Weerasinghe, Ruwan Prasanka"]
[Black "Jayawardana, Lasal"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1316"]
[BlackElo "1669"]
[PlyCount "60"]
[EventDate "2017.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. Ne2 0-0 6. h4 d5 7. Nf4 Qd6 8. c3 Re8 9. g3 h5 10. Bd3 Bh6 11. 0-0 Bxf4 12. exf4 Nc6 13. f5 Ne7 14. fxg6 fxg6 15. Nd2 c6 16. Re1 Bd7 17. Qc2 Kg7 18. Re3 Nf5 19. Rf3 Re7 20. Kg2 Rae8 21. Rxf5 gxf5 22. Bxf5 Rh8 23. Nf3 Bxf5 24. Qxf5 Qe6 25. Qc2 Rhe8 26. Qb3 Qd7 27. Nh2 Qf5 28. Nf3 b6 29. a4 Re2 30. Qb4 R8e3 0-1

[Event "Ambalangoda Dhamso op 6th"]
[Site "Ambalangoda"]
[Date "2016.05.01"]
[Round "5"]
[White "Lasitha, Subash"]
[Black "Weerasinghe, Ruwan Prasanka"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1771"]
[BlackElo "1331"]
[PlyCount "64"]
[EventDate "2016.04.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nf6 5. 0-0 e6 6. c4 Qh5 7. Qb3 Bd6 8. g3 Nbd7 9. d4 c5 10. Na3 a6 11. Re1 cxd4 12. Nxd4 Nc5 13. Qe3 Bxe2 14. Qxe2 Qh3 15. b4 Nce4 16. c5 Bc7 17. Qf3 0-0 18. Rxe4 Nxe4 19. Qxe4 Rad8 20. Nc4 Rfe8 21. Bb2 f5 22. Qxb7 e5 23. Qxc7 exd4 24. Nd6 Rf8 25. Bxd4 Qg4 26. Be3 f4 27. Bxf4 Rd7 28. Qc6 Rxf4 29. h3 Rxd6 30. Qxd6 Qxh3 31. Qxf4 h5 32. Re1 Qd7 1-0

