[Event "Western Asia-ch U20 Girls"]
[Site "Colombo"]
[Date "2023.12.01"]
[Round "4"]
[White "Piyumanthi, M Sayumi Vimansa"]
[Black "Pallie, Ehsha Mishela"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1328"]
[BlackElo "1569"]
[PlyCount "110"]
[EventDate "2023.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qc2 c5 6. Bg2 Nc6 7. dxc5 Bxc5 8. a3 Bb7 9. 0-0 0-0 10. b4 Be7 11. Bb2 Rc8 12. Qb3 a5 13. b5 Nb8 14. Nc3 Qc7 15. Nd2 Bxg2 16. Kxg2 d6 17. Na4 Nbd7 18. Rac1 Rfd8 19. Rfd1 Nc5 20. Nxc5 Qxc5 21. Nf3 e5 22. a4 Qc7 23. Nh4 Ne4 24. Nf5 Bg5 25. Ne3 Nc5 26. Qc2 Qb7+ 27. Kg1 Bxe3 28. fxe3 Qe7 29. e4 Qg5 30. Kf2 Qg6 31. Ke3 Qh6+ 32. Kf3 Qh5+ 33. Kg2 Nxa4 34. Ba3 Nc5 35. Bxc5 dxc5 36. Rxd8+ Rxd8 37. Rd1 Rd4 38. Rd2 Qg5 39. Rd1 Qe3 40. Kf1 h6 41. Kg2 Rxd1 42. Qxd1 Qxe4+ 43. Kh3 Qd4 44. Qh1 e4 45. Qc1 a4 46. Qf4 a3 47. Qb8+ Kh7 48. Qa7 Qxc4 49. Qxb6 Qe6+ 50. Qxe6 fxe6 51. b6 a2 52. b7 a1Q 53. b8Q Qf1+ 54. Kg4 Qf5+ 55. Kh4 g5+ 0-1

[Event "Western Asia-ch U20 Girls"]
[Site "Colombo"]
[Date "2023.11.30"]
[Round "1"]
[White "Shohradova, Lala"]
[Black "Piyumanthi, M Sayumi Vimansa"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1846"]
[BlackElo "1328"]
[PlyCount "85"]
[EventDate "2023.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. g3 Ne4 6. a3 Bxd2+ 7. Nbxd2 Nxd2 8. Qxd2 f5 9. Bg2 d6 10. 0-0 0-0 11. Rac1 Nd7 12. b4 Nf6 13. Qc2 e5 14. dxe5 dxe5 15. Rfd1 e4 16. Nd4 c5 17. bxc5 Qxc5 18. Qb2 a6 19. e3 Rb8 20. Bf1 Ng4 21. Nb3 Qe7 22. Be2 Ne5 23. Rd5 Nc6 24. Rcd1 g5 25. c5 Qg7 26. Qxg7+ Kxg7 27. Rd6 Rf6 28. Rxf6 Kxf6 29. Rd6+ Be6 30. Bc4 Re8 31. Bxa6 bxa6 32. Rxc6 Ke5 33. Nd4 Bc4 34. Rd6 Rc8 35. f4+ exf3 36. Nxf3+ Ke4 37. Nd2+ Kxe3 38. Nxc4+ Kf3 39. c6 Re8 40. Rd3+ Kg4 41. c7 Rc8 42. Rc3 Kh3 43. Nd6 1-0

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.18"]
[Round "5"]
[White "Piyumanthi, M Sayumi Vimansa"]
[Black "Abeysinghe, HMH Janandani"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1197"]
[BlackElo "1451"]
[PlyCount "74"]
[EventDate "2022.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 Nf6 4. e4 d6 5. Nge2 Nbd7 6. Ng3 c5 7. d5 0-0 8. Be2 Nb6 9. h4 h5 10. Bg5 Ng4 11. Qd2 Bd7 12. b3 a6 13. Bxg4 Bxg4 14. f3 Bd7 15. Bh6 Kh7 16. Bxg7 Kxg7 17. Nxh5+ gxh5 18. Qg5+ Kh7 19. Qxh5+ Kg7 20. Qg5+ Kh7 21. h5 e5 22. Qd2 Qf6 23. Ne2 Rg8 24. Rh2 Nc8 25. 0-0-0 b5 26. Rf1 a5 27. Rf2 a4 28. g3 Nb6 29. cxb5 axb3 30. Qb2 bxa2 31. Qa1 Ra3 32. f4 Bxb5 33. fxe5 Qxe5 34. Rxf7+ Rg7 35. Qxe5 dxe5 36. Rxg7+ Kxg7 37. h6+ Kh7 0-1

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.17"]
[Round "3"]
[White "Gunawardhana, Devindya Oshini"]
[Black "Piyumanthi, M Sayumi Vimansa"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1418"]
[BlackElo "1197"]
[PlyCount "47"]
[EventDate "2022.03.16"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 f6 5. Bc4 Nc6 6. Qd3 Qc7 7. 0-0 Nh6 8. Nc3 a6 9. Nd5 Qd6 10. Bf4 Ne5 11. Nxe5 fxe5 12. Bd2 Nf7 13. Ba5 b6 14. Bxb6 Bg7 15. Nc7+ Kf8 16. Nxa8 Bb7 17. Bxf7 Qxd3 18. cxd3 Kxf7 19. Nc7 e6 20. b4 Rb8 21. Ba5 Bf8 22. Rab1 Bd6 23. b5 axb5 24. Rxb5 1-0

[Event "Asian Schools-ch 14th U11 Girls"]
[Site "Waskaduwa"]
[Date "2018.07.10"]
[Round "3.2"]
[White "Piyumanthi, M Sayumi Vimansa"]
[Black "Aarna, Chugh"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1130"]
[BlackElo "1256"]
[PlyCount "88"]
[EventDate "2018.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 exd5 6. Bg5 Be7 7. e3 Bf5 8. Bd3 Bg6 9. 0-0 0-0 10. Bxg6 fxg6 11. Rb1 Nbd7 12. b4 a6 13. a4 Nb6 14. b5 axb5 15. axb5 Rb8 16. bxc6 bxc6 17. Ne5 Qe8 18. Bf4 Kh8 19. h3 Nh5 20. Bh2 Qc8 21. Qg4 Qxg4 22. Nxg4 Rb7 23. Na4 Bd8 24. Ne5 Nf6 25. Nxc6 Nfd7 26. Nxd8 Rxd8 27. Rfc1 Ra8 28. Nc5 Rba7 29. Nxd7 Nxd7 30. Rb8+ Nf8 31. Rxa8 Rxa8 32. Be5 Kg8 33. Rc7 Ne6 34. Re7 Ra6 35. g4 Kf8 36. Rd7 Ra5 37. Bd6+ Kg8 38. Re7 Ng5 39. Kg2 Ra2 40. Be5 Ne4 41. Bg3 Kf8 42. Rd7 Nf6 43. Bd6+ Kg8 44. Re7 Ne4 1/2-1/2

[Event "Asian Schools-ch 14th U11 Girls"]
[Site "Waskaduwa"]
[Date "2018.07.09"]
[Round "2.3"]
[White "Pallie, Ehsha Mishela"]
[Black "Piyumanthi, M Sayumi Vimansa"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1352"]
[BlackElo "1130"]
[PlyCount "74"]
[EventDate "2018.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bg4 7. Nbd2 e6 8. a3 Nge7 9. Be2 Nf5 10. b4 Be7 11. h3 Bxf3 12. Nxf3 a6 13. 0-0 b5 14. Bb2 0-0 15. Bd3 Nh4 16. Rc1 Rc8 17. Nxh4 Bxh4 18. f4 f5 19. g4 Ne7 20. g5 Ng6 21. Rxc8 Qxc8 22. a4 Qc6 23. axb5 axb5 24. Qe2 Rb8 25. Rc1 Qb7 26. Qf3 Qa6 27. Ra1 Qc6 28. Kh2 Qb6 29. Ra5 Qc6 30. Qf1 Kf7 31. Kg2 Kg8 32. Kf3 Kf7 33. Rxb5 Rxb5 34. Bxb5 Qc2 35. Qe2 Qb3+ 36. Qd3 Qxb2 37. Ba6 Qf2# 0-1

[Event "SRI-chB (Women)"]
[Site "Narahenpita"]
[Date "2017.05.12"]
[Round "1"]
[White "Jayasekera, Himasha Dulanji"]
[Black "Piyumanthi, M Sayumi Vimansa"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1396"]
[BlackElo "1010"]
[PlyCount "67"]
[EventDate "2017.05.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "SRI"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 c6 4. f4 Bg4 5. Nf3 e6 6. Nbd2 Bd6 7. c3 Qc7 8. Qc2 Bxf3 9. Nxf3 Nbd7 10. Ne5 a6 11. 0-0 0-0 12. Bd2 Rfc8 13. Kh1 Rcb8 14. Rg1 Bxe5 15. fxe5 Ng4 16. Rgf1 Nf8 17. h3 Nh6 18. e4 dxe4 19. Bxe4 f5 20. exf6 Nf7 21. fxg7 Kxg7 22. Rf3 Rd8 23. Raf1 Rd7 24. Bf4 Nd6 25. Be5+ Kg8 26. Rg3+ Rg7 27. Rxg7+ Qxg7 28. Bxg7 Kxg7 29. Qe2 Nxe4 30. Qxe4 Ng6 31. Qxe6 Kh8 32. Rf7 Rg8 33. Qf6+ Rg7 34. Qxg7# 1-0

