[Event "Negambo op 4th"]
[Site "Negambo"]
[Date "2018.08.20"]
[Round "10"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Perera, D Upashan L"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1989"]
[BlackElo "1577"]
[PlyCount "93"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 Bc6 12. b4 b6 13. Rc1 a5 14. a3 Nd7 15. Bxg7 Kxg7 16. Qd4+ f6 17. f4 axb4 18. axb4 Ra3 19. Bg4 h5 20. Bh3 Nb8 21. Nd5 Bd7 22. Bxd7 Nxd7 23. f5 Ne5 24. Nf4 Qa8 25. Ne6+ Kf7 26. Nxf8 Rd3 27. fxg6+ Kxf8 28. Qxb6 Nxg6 29. c5 dxc5 30. bxc5 Qxe4 31. c6 Nf4 32. Qb8+ Kf7 33. Qxf4 Qd5 34. c7 Rd2 35. Qc4 Rxg2+ 36. Kh1 Qxc4 37. Rxc4 Rg8 38. c8Q Rxc8 39. Rxc8 e6 40. Rg1 f5 41. Rh8 Kf6 42. Rxh5 e5 43. Rh6+ Kf7 44. Ra1 f4 45. Ra7+ Kg8 46. Rb6 f3 47. Rb8# 1-0

[Event "Negambo op 4th"]
[Site "Negambo"]
[Date "2018.08.20"]
[Round "9"]
[White "Perera, D Upashan L"]
[Black "Pieris, TDR"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1577"]
[BlackElo "1970"]
[PlyCount "97"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. Bg5 h6 6. Bf4 Bf5 7. e3 Nbd7 8. Be2 0-0 9. Nd2 g5 10. Bg3 c5 11. d5 Qb6 12. Na4 Qa5 13. 0-0 Ne4 14. Nxe4 Bxe4 15. f3 Bg6 16. Be1 Qd8 17. Bc3 Nf6 18. Bd3 a6 19. f4 Bxd3 20. Qxd3 b5 21. cxb5 axb5 22. fxg5 hxg5 23. Qxb5 Nxd5 24. Bxg7 Kxg7 25. Qc4 Nxe3 26. Qc3+ e5 27. Qxe3 Rxa4 28. b3 Ra3 29. Rf5 f6 30. h4 gxh4 31. Qf3 Qa8 32. Qg4+ Kf7 33. Rxf6+ Kxf6 34. Rf1+ Ke7 35. Qg7+ Ke6 36. Rxf8 Qxf8 37. Qxf8 Rxa2 38. Qh6+ Kd5 39. Qxh4 Rc2 40. g4 e4 41. g5 Kd4 42. g6 d5 43. g7 Kd3 44. g8Q d4 45. Qg6 Kc3 46. Qgxe4 Rc1+ 47. Kf2 Kxb3 48. Qh3+ Kc4 49. Qee6+ 1-0

[Event "Negambo op 4th"]
[Site "Negambo"]
[Date "2018.08.19"]
[Round "8"]
[White "Bentharaarachchi, Vinuga Ometh"]
[Black "Perera, D Upashan L"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1284"]
[BlackElo "1577"]
[PlyCount "78"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d3 e5 5. 0-0 Bg4 6. c4 d4 7. h3 Be6 8. Ng5 Bd7 9. Bd5 Nh6 10. Kh2 Qc8 11. Bg2 f6 12. Ne4 Nf7 13. f4 f5 14. Nf2 Bd6 15. fxe5 Bxe5 16. Nh1 Qc7 17. Bf4 Bxf4 18. Rxf4 g5 19. Rf1 h5 20. Kg1 h4 21. gxh4 Rxh4 22. Qe1 0-0-0 23. Na3 Rdh8 24. Nb5 Qb8 25. a4 g4 26. Qg3 gxh3 27. Qxb8+ Kxb8 28. Bd5 Nfe5 29. Kf2 Ng4+ 30. Ke1 Ne3 31. Rc1 Nxf1 32. Kxf1 Ne5 33. Bf3 Nxf3 34. exf3 Rf4 35. Kf2 Bc6 36. Ke2 Bxf3+ 37. Kd2 Bxh1 38. Rxh1 Rf2+ 39. Kc1 Rg8 0-1

[Event "Negambo op 4th"]
[Site "Negambo"]
[Date "2018.08.19"]
[Round "7"]
[White "Perera, D Upashan L"]
[Black "Perera, Isara Ranmeth"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "1577"]
[BlackElo "1171"]
[PlyCount "97"]
[EventDate "2018.08.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d6 3. c4 g6 4. Nc3 Bg7 5. Bg5 0-0 6. e3 Nbd7 7. Be2 Qe8 8. 0-0 a6 9. b4 e5 10. Qc2 h6 11. Bh4 g5 12. Bg3 Nh5 13. Bd3 Nxg3 14. hxg3 Nb8 15. Bh7+ Kh8 16. Bf5 Bxf5 17. Qxf5 Qd7 18. Qe4 Qc6 19. d5 Qe8 20. g4 Nd7 21. Rac1 Nf6 22. Qf5 Qd7 23. Qxd7 Nxd7 24. Ne4 Nf6 25. Nxf6 Bxf6 26. Nd2 a5 27. Ne4 Kg7 28. c5 axb4 29. cxd6 cxd6 30. Rc4 Rxa2 31. Rxb4 Ra5 32. Nxd6 Rxd5 33. Nf5+ Kh7 34. Rxb7 Kg6 35. Rb6 Re8 36. Rc1 Re6 37. Rbc6 h5 38. e4 Rxc6 39. Rxc6 Rd1+ 40. Kh2 hxg4 41. Ne3 g3+ 42. fxg3 Re1 43. Ng4 Rf1 44. Nxe5+ Kg7 45. Ng4 Bd4 46. Nh6 Bg1+ 47. Kh3 Rf6 48. Nf5+ Kg6 49. Rc8 1/2-1/2

[Event "SRI-chB"]
[Site "Colombo"]
[Date "2018.03.01"]
[Round "1"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Perera, D Upashan L"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1971"]
[BlackElo "1577"]
[PlyCount "59"]
[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. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 Bd7 9. Nc2 0-0 10. 0-0 a5 11. f3 Nb4 12. Nd4 Rc8 13. Rc1 Ne8 14. a3 Nc6 15. Ndb5 Ne5 16. Na4 Bxb5 17. cxb5 Nd7 18. Qd2 e6 19. Rxc8 Qxc8 20. Rc1 Qd8 21. b6 f5 22. Qxa5 fxe4 23. fxe4 Ne5 24. Qd2 Qh4 25. Nc3 Ng4 26. Bxg4 Qxg4 27. Re1 Be5 28. Bf2 Qh5 29. h3 Bf4 30. Qd3 1-0

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.23"]
[Round "7"]
[White "Fernando, JS Aloka"]
[Black "Perera, D Upashan L"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1576"]
[BlackElo "1404"]
[PlyCount "82"]
[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. Bf4 e6 3. e3 c5 4. c3 cxd4 5. exd4 Nc6 6. Nd2 b6 7. Ngf3 Nh5 8. Be3 Be7 9. Be2 Nf6 10. Nc4 Bb7 11. Bf4 d6 12. h3 b5 13. Ncd2 a6 14. 0-0 0-0 15. Rc1 d5 16. Ne5 Nd7 17. Nxc6 Bxc6 18. Bd3 Bb7 19. Nf3 Qb6 20. Ne5 Nxe5 21. Bxe5 Bd6 22. f4 g6 23. Qg4 f5 24. Qe2 Be7 25. g4 Kf7 26. Kg2 Rg8 27. g5 Bd6 28. Rce1 Qc7 29. Bxd6 Qxd6 30. h4 Bc6 31. Kg3 Bd7 32. a3 Ke7 33. h5 Be8 34. Rh1 Rc8 35. hxg6 Bxg6 36. Rh6 Rce8 37. Qe3 Kf7 38. Be2 Rg7 39. Reh1 Reg8 40. Bh5 Bxh5 41. R1xh5 Rxg5+ 1/2-1/2

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.23"]
[Round "8"]
[White "Perera, D Upashan L"]
[Black "Madusanka, LPD"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1404"]
[BlackElo "1722"]
[PlyCount "49"]
[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 c6 2. Nf3 d5 3. e3 e6 4. Bd3 f5 5. b3 Nf6 6. Bb2 Bd6 7. Nbd2 0-0 8. c4 Ne4 9. Ne5 Nd7 10. 0-0 Ndf6 11. f3 Nxd2 12. Qxd2 Qe7 13. Rae1 Nd7 14. Nxd7 Bxd7 15. e4 dxe4 16. fxe4 fxe4 17. Bxe4 Rxf1+ 18. Rxf1 Qh4 19. Bxh7+ Qxh7 20. g3 Rf8 21. Re1 Qf5 22. Qe2 c5 23. Ba3 b6 24. Qe3 Rf6 25. Qd2 0-1

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.22"]
[Round "6"]
[White "Perera, D Upashan L"]
[Black "Alahakoon, Isuru"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1404"]
[BlackElo "2059"]
[PlyCount "89"]
[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. Nf3 e6 3. e3 d5 4. Bd3 c5 5. b3 Nc6 6. a3 Bd6 7. Bb2 0-0 8. Nbd2 Qe7 9. 0-0 e5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Bxe5 Qxe5 13. Nf3 Qe7 14. c4 Rd8 15. Qc2 Bg4 16. Nd2 Qd7 17. f3 dxc4 18. Bxc4 Qxd2 19. Qxd2 Rxd2 20. fxg4 h6 21. h4 Nd5 22. Rae1 Rf8 23. Rf5 Ne7 24. Rxc5 Ng6 25. h5 b6 26. Rf5 Ne7 27. Rf4 Nc6 28. Rf5 Na5 29. Bd5 Rd3 30. b4 Nb3 31. Ref1 Nd2 32. R1f2 Kh8 33. Rxf7 Rxf7 34. Bxf7 Ne4 35. Rc2 Nd6 36. Bg6 Rd1+ 37. Kf2 Kg8 38. Rc7 a6 39. Ra7 Kf8 40. Rxa6 Rd2+ 41. Kf3 Nc4 42. Ra8+ Ke7 43. Ra7+ Kf6 44. Rf7+ Ke6 45. Rxg7 1-0

[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.21"]
[Round "4"]
[White "Perera, D Upashan L"]
[Black "Senanayaka, PD."]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1404"]
[BlackElo "1800"]
[PlyCount "13"]
[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 d5 2. Nf3 Nf6 3. e3 c5 4. b3 Nc6 5. a3 Bg4 6. Bb2 e6 7. Nbd2 0-1

