[Event "Negombo op 3rd"]
[Site "Negambo"]
[Date "2017.08.20"]
[Round "2"]
[White "Bandara, AJKD"]
[Black "Costha, M Yomali Muthumini"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1750"]
[BlackElo "1101"]
[PlyCount "59"]
[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. Nbd2 Bd6 6. b3 Nf6 7. Bb2 0-0 8. Qe2 Nbd7 9. Ne5 c5 10. f3 Nb6 11. 0-0-0 a6 12. dxc5 Bxc5 13. g4 fxg4 14. fxg4 h6 15. h4 Nfd7 16. Ndf3 Bd6 17. Ng6 Rf7 18. g5 h5 19. Nfe5 Bxe5 20. Qxh5 Bxb2+ 21. Kxb2 Qf6+ 22. gxf6 Rxf6 23. Rdf1 Kf7 24. Rxf6+ Nxf6 25. Nh8+ Kg8 26. Qf7+ Kxh8 27. Qf8+ Ng8 28. Rg1 g6 29. Rxg6 Bd7 30. Qg7# 1-0

[Event "Ambalangoda Dhamso op 6th"]
[Site "Ambalangoda"]
[Date "2016.04.29"]
[Round "1"]
[White "Piyumantha, M Sasith Nipun"]
[Black "Costha, M Yomali Muthumini"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1946"]
[PlyCount "82"]
[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. d4 d5 2. c4 dxc4 3. e4 Nc6 4. Be3 Nf6 5. f3 e6 6. Nc3 h6 7. Bxc4 Na5 8. Bb3 Nxb3 9. Qxb3 a5 10. Nge2 Bb4 11. 0-0 0-0 12. Rae1 Qd6 13. e5 Qe7 14. exf6 Qxf6 15. Ne4 Qh4 16. Bf2 Qh5 17. N4g3 Qb5 18. a3 Bd7 19. axb4 Qxb4 20. Qxb4 axb4 21. Ra1 Rxa1 22. Rxa1 Bb5 23. Ra5 Bxe2 24. Nxe2 b6 25. Ra7 Rc8 26. Nc1 c6 27. Nd3 Rd8 28. Nxb4 Rd6 29. g3 c5 30. dxc5 Rd1+ 31. Kg2 bxc5 32. Bxc5 Re1 33. Na6 Rc1 34. b4 Rc2+ 35. Bf2 e5 36. b5 Rb2 37. b6 e4 38. fxe4 Ra2 39. Nb4 Rb2 40. Ra4 Rxf2+ 41. Kxf2 Kh7 1-0

