[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.20"]
[Round "9"]
[White "Yapa Bandara, Chamodya"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1516"]
[BlackElo "1361"]
[PlyCount "71"]
[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 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Bd6 7. Bd3 Qc7 8. c3 Nd7 9. Ne2 c5 10. Qd2 c4 11. Bc2 0-0 12. Nf4 Re8 13. 0-0-0 Qa5 14. Bb1 b5 15. Qc2 Nf8 16. Nd5 Bd7 17. Bf4 Bxf4+ 18. Nxf4 Qc7 19. Nd5 Qb7 20. Ne3 a5 21. d5 Qa6 22. Rd4 Rec8 23. Qe4 Rc5 24. Kd2 Rac8 25. Rc1 g6 26. Qh4 f5 27. Qf4 Be8 28. g4 fxg4 29. Nxg4 Nd7 30. Rg1 b4 31. Nh6+ Kg7 32. Nf5+ Kh8 33. Qh6 Qf6 34. Rh4 bxc3+ 35. Ke1 Qe5+ 36. Be4 1-0

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.19"]
[Round "8"]
[White "Vithanawasam, Oneli"]
[Black "Gamage, Desandhi Dhihansa"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1361"]
[BlackElo "1508"]
[PlyCount "125"]
[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 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 0-0 6. Ngf3 c5 7. c3 Qc7 8. dxc5 Qxc5 9. Bd3 Re8 10. e4 Bxg3 11. hxg3 e5 12. Qc2 g6 13. 0-0 Be6 14. Ng5 Kg7 15. Qb3 Re7 16. exd5 Qxd5 17. Nxe6+ Qxe6 18. Bc4 Qc6 19. Nf3 Nbd7 20. Rfe1 a6 21. Rad1 Rae8 22. Bd5 Nxd5 23. Rxd5 Qc7 24. Qb4 Nf6 25. Rdd1 e4 26. Nh2 e3 27. Rxe3 Rxe3 28. fxe3 Qxg3 29. Nf1 Qc7 30. Rd4 h5 31. c4 Ng4 32. Qc3 Kh7 33. c5 Re5 34. b4 Qe7 35. Rd3 Qh4 36. Qd2 Rf5 37. e4 Rf2 38. Rh3 Qf6 39. Qd1 Rf4 40. Rf3 Ne5 41. Rxf4 Qxf4 42. Qe2 h4 43. Qe3 Qf6 44. a4 g5 45. b5 axb5 46. axb5 g4 47. Qf2 Qxf2+ 48. Kxf2 Nd3+ 49. Ke3 Nxc5 50. Nh2 h3 51. Nxg4 hxg2 52. Kf2 Nxe4+ 53. Kxg2 Nd6 54. Ne5 f6 55. Nd7 Kg7 56. Nc5 Kf7 57. Kf3 Ke7 58. Ke3 Kd8 59. b6 Ke7 60. Kd4 Nf5+ 61. Ke4 Nd6+ 62. Kd4 f5 63. Ke5 1/2-1/2

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.19"]
[Round "7"]
[White "Wijesinghe, WMMN"]
[Black "Vithanawasam, Oneli"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1612"]
[BlackElo "1361"]
[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. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. 0-0 e6 8. Qe1 Bd6 9. Ng3 Nf6 10. h3 Bh5 11. f4 0-0 12. Nxh5 Nxh5 13. Qh4 g6 14. Be3 Ne7 15. Nd2 Nf5 16. Bxf5 exf5 17. Qf2 Rae8 18. g4 fxg4 19. hxg4 Nf6 20. Rae1 Nxg4 21. Qf3 Qd7 22. Qh3 Qf5 23. Qg3 h5 24. c4 Bb4 25. Rf3 Qc2 26. Re2 Qd3 27. Qe1 Nxe3 28. a3 Bxd2 29. Rxd2 Qe4 30. Rdf2 Qxd4 31. Qd2 Qb6 32. Kh1 Nxc4 33. Qxd5 Re1+ 34. Kh2 Ne3 35. Qd2 Ng4+ 36. Kg2 Rfe8 37. Rf1 R1e2+ 0-1

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.18"]
[Round "5"]
[White "Gunawardhana, Devindya Oshini"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1418"]
[BlackElo "1361"]
[PlyCount "81"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 c6 8. Be3 e6 9. Bc4 Nbd7 10. 0-0 Be7 11. Rfe1 0-0 12. Rad1 Nb6 13. Bd3 Nbd5 14. Nxd5 Qxd5 15. Qxd5 cxd5 16. c4 dxc4 17. Bxc4 Rfd8 18. Rc1 a6 19. Be2 Nd5 20. Bf3 Bf6 21. a3 g6 22. Rc2 Rd7 23. Rec1 Rad8 24. Kf1 b5 25. Rc6 Rd6 26. Bxd5 Rxd5 27. Rxa6 Bxd4 28. Bxd4 Rxd4 29. Rb6 R8d5 30. Rc2 Re4 31. g3 h5 32. Rb7 Kg7 33. Rbc7 h4 34. g4 Rd1+ 35. Kg2 Ree1 36. R7c3 Rh1 37. f4 Rdg1+ 38. Kf2 Rf1+ 39. Kg2 Rfg1+ 40. Kf2 Rf1+ 41. Kg2 1/2-1/2

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.18"]
[Round "6"]
[White "Vithanawasam, Oneli"]
[Black "Pallie, Ehsha Mishela"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1361"]
[BlackElo "1455"]
[PlyCount "56"]
[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 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h5 6. Nf3 0-0 7. Ne5 c5 8. dxc5 Qa5 9. Qd2 Nbd7 10. 0-0-0 Nxc5 11. f3 Be6 12. Kb1 Rfd8 13. g4 hxg4 14. h5 Nxh5 15. fxg4 Nxf4 16. Qd4 Nfd3 17. cxd3 Nd7 18. Qf4 Nxe5 19. Be2 d4 20. exd4 Qb4 21. Qh2 Qxd4 22. Qh7+ Kf8 23. Rh2 Bxg4 24. Bxg4 Nxg4 25. Re2 Nf6 26. Qh2 Rac8 27. Qg2 Nd5 28. Nxd5 Rxd5 0-1

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.17"]
[Round "3"]
[White "Jayaweera, Sayuni Gihansa"]
[Black "Vithanawasam, Oneli"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1654"]
[BlackElo "1361"]
[PlyCount "84"]
[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 d5 2. c4 e6 3. Nf3 Nf6 4. g3 c6 5. Nbd2 b6 6. Bg2 Be7 7. Qc2 Ba6 8. b3 Nbd7 9. e4 Rc8 10. Bb2 c5 11. exd5 exd5 12. 0-0 0-0 13. Rfe1 b5 14. cxd5 Nxd5 15. Qf5 N7f6 16. Rac1 c4 17. bxc4 bxc4 18. Ne4 Nxe4 19. Qxe4 Bb4 20. Red1 c3 21. Ba1 Qa5 22. Rc2 Bc4 23. Ne5 Bxa2 24. Rxa2 Qxa2 25. Qxd5 Qxd5 26. Bxd5 c2 27. Rc1 Ba3 28. Nd3 Bxc1 29. Nxc1 Rb8 30. Bc3 Rb1 31. Bd2 Rd8 32. Bb3 Rxd4 33. Bxc2 Rxd2 34. Bxb1 Rd1+ 35. Kg2 Rxc1 36. Ba2 Rc3 37. Bd5 a5 38. f4 Rc2+ 39. Kf3 a4 40. Ke4 a3 41. Kd3 a2 42. Kxc2 a1Q 0-1

[Event "SRI-chB (Women)"]
[Site "Mount Lavinia"]
[Date "2022.03.17"]
[Round "4"]
[White "Vithanawasam, Oneli"]
[Black "Sanudula, KM Dahamdi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1361"]
[BlackElo "1768"]
[PlyCount "39"]
[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 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qc2 Bg4 7. Nbd2 e6 8. Ne5 Nxe5 9. Bxe5 Bd6 10. Bxf6 gxf6 11. dxc5 Bxc5 12. Qa4+ Kf8 13. Qxg4 Qxb2 14. Qd1 Qxc3 15. Rc1 Qa5 16. Be2 d4 17. 0-0 Bd6 18. Nc4 Qc7 19. Nxd6 Qxd6 20. Qxd4 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.30"]
[Round "13"]
[White "Pallie, Ehsha Mishela"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1533"]
[BlackElo "1345"]
[PlyCount "80"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. 0-0 Bg4 10. h3 Bh5 11. c4 Nd7 12. Qc2 Bg6 13. Rfd1 Rc8 14. Bxg6 hxg6 15. c5 Bb8 16. Qc4 g5 17. d5 cxd5 18. Qxd5 Qc7 19. Qxd7 Qh2+ 20. Kf1 Qh1+ 21. Ng1 Bh2 22. Ke2 Qxg2 23. Qg4 Rxe3+ 24. Kxe3 Bf4+ 25. Kd3 Qd5+ 26. Ke2 Qc4+ 27. Kf3 Re8 28. Kg2 g6 29. Qf3 Qc2 30. Re1 Rf8 31. Qxb7 Qxc5 32. Qf3 Kg7 33. Rad1 Qc7 34. Ne2 Be5 35. Ng3 Rh8 36. Qd5 Rh4 37. Rc1 Qb8 38. Rc4 Bxg3 39. Rd4 Rg4 40. Rxg4 Bh4 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.30"]
[Round "12"]
[White "Vithanawasam, Oneli"]
[Black "Attanayake, Chanindi Mewna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1345"]
[BlackElo "1317"]
[PlyCount "99"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 c5 5. Nd2 Nc6 6. Ngf3 Bd6 7. Bg3 0-0 8. Bd3 b6 9. e4 dxe4 10. Nxe4 Be7 11. dxc5 bxc5 12. Nxf6+ Bxf6 13. Be4 Qb6 14. Qc2 h6 15. 0-0 Bb7 16. Nd2 Ba6 17. Rfe1 Rad8 18. Bf4 Ne7 19. Bh7+ Kh8 20. Be4 Nd5 21. Bg3 Rd7 22. Nf3 Rfd8 23. Rad1 Bc4 24. b3 Ba6 25. Ne5 Bxe5 26. Bxe5 f6 27. Bxd5 Rxd5 28. Bf4 e5 29. Be3 Qd6 30. Rxd5 Qxd5 31. c4 Qd6 32. f3 Bc8 33. Kf2 f5 34. Ke2 f4 35. Bf2 e4 36. fxe4 Bg4+ 37. Kf1 f3 38. Kg1 fxg2 39. e5 Qe7 40. Qg6 Bf3 41. e6 Rd2 42. Qf7 Qf6 43. Qxf6 gxf6 44. e7 Bh5 45. e8Q+ Bxe8 46. Rxe8+ Kg7 47. Kxg2 Rxa2 48. Rc8 Rb2 49. Rxc5 Rxb3 50. Rc7+ 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.29"]
[Round "11"]
[White "Herath, HMRMK"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1559"]
[BlackElo "1345"]
[PlyCount "63"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. cxd5 exd5 5. d4 c6 6. Nf3 Nbd7 7. 0-0 Bd6 8. b3 0-0 9. Bb2 Re8 10. Nbd2 Nf8 11. Re1 Ne4 12. Qc2 Ng6 13. Nxe4 dxe4 14. Nd2 Bb4 15. Bc3 Bxc3 16. Qxc3 f5 17. e3 Be6 18. Rac1 Rc8 19. Nc4 c5 20. dxc5 Rxc5 21. Qb2 Qc7 22. Bf1 Rc8 23. Rcd1 b5 24. Nd6 Rb8 25. b4 Rc2 26. Qd4 a6 27. a4 bxa4 28. Bxa6 a3 29. b5 Rc5 30. Nb7 Rd5 31. Qa1 Ne5 32. Kg2 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.29"]
[Round "10"]
[White "Vithanawasam, Oneli"]
[Black "Abeysinghe, HMH Janandani"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1345"]
[BlackElo "1486"]
[PlyCount "69"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 c6 5. h4 Bg7 6. Be2 Qb6 7. Na4 Qa5+ 8. c3 Nfd7 9. b4 Qd8 10. Nf3 Nf6 11. Ne5 Nbd7 12. h5 Nxe5 13. Bxe5 0-0 14. Bxf6 exf6 15. Nc5 Re8 16. Nd3 f5 17. g4 fxg4 18. Bxg4 Qg5 19. Bxc8 Raxc8 20. Qf3 Qf6 21. Qg3 Qe7 22. Kd2 Qc7 23. Qh3 a5 24. hxg6 hxg6 25. f4 axb4 26. cxb4 Kf8 27. f5 gxf5 28. Rag1 Ra8 29. Rxg7 Rxa2+ 30. Kc3 Ra3+ 31. Kc2 Qb6 32. Rxf7+ Kxf7 33. Qxf5+ Ke7 34. Rh7+ Kd8 35. Qd7# 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.28"]
[Round "8"]
[White "Ranganath, Tharuli Vihasna"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1348"]
[BlackElo "1345"]
[PlyCount "149"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 Ne7 7. Nbd2 c5 8. c4 Nc6 9. cxd5 exd5 10. Bb5 Qb6 11. Bxc6 bxc6 12. dxc5 Nxc5 13. Nd4 Bd3 14. Re1 Be7 15. N2b3 Be4 16. Qg4 Bg6 17. Be3 Nxb3 18. Nxb3 Qb4 19. Qxb4 Bxb4 20. Rec1 Kd7 21. a3 Be7 22. Na5 Rhc8 23. b4 Bd8 24. Nb3 Bb6 25. Bc5 Bxc5 26. Rxc5 Bd3 27. Rd1 Bb5 28. Nd4 a6 29. f4 Ra7 30. f5 Re8 31. e6+ fxe6 32. fxe6+ Rxe6 33. Nxe6 Kxe6 34. Rc3 a5 35. Re1+ Kd6 36. Rce3 Rd7 37. Re6+ Kc7 38. Re7 axb4 39. axb4 d4 40. Kf2 h6 41. R1e4 d3 42. Ke3 Kd6 43. R4e6+ Kc7 44. Rxd7+ Kxd7 45. Rg6 Ke7 46. Rxg7+ Ke6 47. Rg6+ Kd5 48. Rxh6 Kc4 49. Rh4+ Kc3 50. Rd4 Bc4 51. g4 Kxb4 52. Rxd3 Bxd3 53. Kxd3 Kb3 54. Kd4 Kb4 55. g5 c5+ 56. Kd5 c4 57. g6 c3 58. g7 c2 59. g8Q c1Q 60. Qb8+ Ka5 61. Qd8+ Ka6 62. Qd6+ Kb5 63. Qe5 Kb6 64. Qd4+ Kb7 65. h4 Qc6+ 66. Ke5 Qe8+ 67. Kf5 Qf8+ 68. Qf6 Qc5+ 69. Kg6 Qg1+ 70. Kh7 Kc8 71. Qf8+ Kd7 72. Qg7+ Qxg7+ 73. Kxg7 Ke6 74. h5 Kf5 75. h6 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.28"]
[Round "9"]
[White "Vithanawasam, Oneli"]
[Black "Tharushi, THD Niklesha"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1345"]
[BlackElo "1711"]
[PlyCount "82"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qc2 g6 7. Nbd2 Bg7 8. Be2 0-0 9. 0-0 Nh5 10. dxc5 Qxc5 11. Bg3 Nxg3 12. hxg3 e5 13. b4 Nxb4 14. Qb2 Nc6 15. Nb3 Qe7 16. Rfd1 Be6 17. a4 Rfd8 18. Rd2 g5 19. Qa3 Bf8 20. Qxe7 Bxe7 21. Rb1 Rac8 22. Rdb2 f6 23. Bb5 Nb8 24. Nc1 Rxc3 25. Ne2 Rc7 26. a5 Bd7 27. Ne1 Bxb5 28. Rxb5 Rdd7 29. Nd3 Nc6 30. Nc5 Bxc5 31. Rxc5 Nd8 32. Rcb5 a6 33. Rb6 Kf7 34. R6b3 Rc5 35. Ra1 Nc6 36. Rba3 d4 37. exd4 exd4 38. Nc1 Rdd5 39. Nb3 Rb5 40. Kf1 d3 41. Ke1 Nb4 0-1

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.27"]
[Round "6"]
[White "Chamthka, W A Chethani"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "1267"]
[BlackElo "1345"]
[PlyCount "61"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 0-0 8. Nge2 Re8 9. Qc2 Nbd7 10. 0-0 Nf8 11. Rac1 Nh5 12. Bxe7 Qxe7 13. e4 dxe4 14. Bxe4 g6 15. Bf3 Bf5 16. Qd2 Nf6 17. Rfe1 Qd7 18. Qg5 Ne4 19. Bxe4 Bxe4 20. Ng3 Bd3 21. Nce4 Bxe4 22. Nxe4 Kg7 23. Qf6+ Kg8 24. Qg5 Kg7 25. Qf6+ Kg8 26. Qg5 Kg7 27. Qf6+ Kg8 28. Qg5 Kg7 29. Qf6+ Kg8 30. Qg5 Kg7 31. Qf6+ 1/2-1/2

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.27"]
[Round "7"]
[White "Vithanawasam, Oneli"]
[Black "Gunawardhana, Devindya Oshini"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1345"]
[BlackElo "1371"]
[PlyCount "72"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. c3 Bd6 5. Bg3 0-0 6. Nf3 c5 7. Nbd2 Qc7 8. dxc5 Qxc5 9. Bd3 Nbd7 10. e4 dxe4 11. Bxe4 Bxg3 12. hxg3 h6 13. Qe2 Rd8 14. Rd1 Nf8 15. 0-0 Qc7 16. Bc2 Bd7 17. Ne5 Be8 18. Ndf3 N8d7 19. Nc4 Nb6 20. Nce5 Nbd7 21. Rfe1 Nxe5 22. Nxe5 Rxd1 23. Qxd1 Rd8 24. Qe2 Bc6 25. g4 b6 26. f4 Nd7 27. Nxf7 Kxf7 28. Qxe6+ Kf8 29. Qe7+ Kg8 30. Bb3+ Kh8 31. Bc2 Ba8 32. Kh1 Rf8 33. Qe3 Qxf4 34. Qd3 Bxg2+ 35. Kxg2 Qf2+ 36. Kh3 Rf3+ 0-1

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.26"]
[Round "4"]
[White "Gamage, Desandhi Dhihansa"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1314"]
[BlackElo "1345"]
[PlyCount "63"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Ne2 Bg4 6. f3 Bh5 7. Ng3 Bg6 8. Bd3 Bxd3 9. Qxd3 cxd4 10. cxd4 Qb6 11. Ne2 e6 12. Nbc3 a6 13. Rb1 Nge7 14. Be3 Nf5 15. Bf2 Qa5 16. 0-0 Be7 17. f4 b5 18. Nxd5 exd5 19. Qxf5 g6 20. Qg4 Rd8 21. f5 h5 22. Qh3 g5 23. f6 g4 24. Qd3 Bf8 25. Qf5 Bb4 26. e6 Qc7 27. Nf4 Bd2 28. exf7+ Qxf7 29. Ng6 Ne7 30. Nxe7 Rh6 31. Bh4 Be3+ 32. Kh1 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.26"]
[Round "5"]
[White "Vithanawasam, Oneli"]
[Black "Mendis, Dasuni Hansika"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1345"]
[BlackElo "1664"]
[PlyCount "29"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. d5 b5 4. c4 bxc4 5. Nc3 Qa5 6. Bd2 Qc7 7. e4 Ba6 8. f4 d6 9. Nf3 g6 10. e5 Nh5 11. Ne4 f5 12. Neg5 h6 13. Ne6 Qb7 14. Ba5 Kf7 15. Nd8+ 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.25"]
[Round "3"]
[White "Vithanawasam, Oneli"]
[Black "Newansa, M Esandi"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1345"]
[BlackElo "1163"]
[PlyCount "127"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nf6 4. c3 Nc6 5. Nf3 Qb6 6. Qc2 Bf5 7. dxc5 Bxc2 8. cxb6 Bxb1 9. Rxb1 axb6 10. a3 e6 11. Bb5 Be7 12. Ne5 Ra5 13. a4 Nd7 14. Nxc6 bxc6 15. Bxc6 Rc5 16. Bb5 Kd8 17. Kd2 e5 18. Bg3 Bd6 19. f3 Ke7 20. Rhd1 Ke6 21. Ke2 Rd8 22. Rd2 h6 23. Rbd1 Nf6 24. e4 dxe4 25. Bf2 exf3+ 26. gxf3 Rxb5 27. axb5 Ne8 28. Bxb6 Rb8 29. Be3 Rxb5 30. c4 Rb7 31. c5 Be7 32. c6 Rc7 33. Rc2 Nf6 34. b4 Bxb4 35. Bb6 Rc8 36. Rd8 Rxd8 37. Bxd8 Bd6 38. Bxf6 Kxf6 39. c7 Bxc7 40. Rxc7 Kg6 41. f4 e4 42. f5+ Kxf5 43. Rxf7+ Kg6 44. Rf4 Kg5 45. Rxe4 g6 46. Kf3 Kf5 47. Rh4 h5 48. Rf4+ Ke5 49. h4 Ke6 50. Ke4 Ke7 51. Ke5 Ke8 52. Kf6 Kd7 53. Kxg6 Ke7 54. Kxh5 Ke6 55. Kg5 Ke5 56. h5 Ke6 57. h6 Ke7 58. h7 Ke6 59. h8Q Kd5 60. Rf5+ Kc4 61. Qh4+ Kc3 62. Rf3+ Kc2 63. Qh2+ Kd1 64. Rf1# 1-0

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.24"]
[Round "2"]
[White "Ramanayake, Nemindi Linaya"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1328"]
[BlackElo "1345"]
[PlyCount "81"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. h3 Bh5 10. Re1 Nd7 11. c3 Qc7 12. Be3 c5 13. dxc5 Nxc5 14. Be2 Rfe8 15. Nd4 Bxe2 16. Rxe2 a6 17. Qc2 Ne6 18. Nxe6 Rxe6 19. Bd4 Be5 20. Bxe5 fxe5 21. Rd1 g6 22. Qd3 Rae8 23. Qd7 Qxd7 24. Rxd7 R6e7 25. Red2 f5 26. Kf1 Kf7 27. Ke2 Rxd7 28. Rxd7+ Re7 29. Rd6 Re6 30. Rd7+ Re7 31. Rd6 Rc7 32. Rd8 Ke6 33. Kd3 Rd7+ 34. Rxd7 Kxd7 35. c4 Kd6 36. b4 b6 37. h4 h6 38. g3 g5 39. hxg5 hxg5 40. a3 Kc6 41. f3 1/2-1/2

[Event "SRI-ch (Women)"]
[Site "Nugegoda"]
[Date "2021.12.24"]
[Round "1"]
[White "Vithanawasam, Oneli"]
[Black "Gamage, BK Sayumi Hasithma"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1345"]
[BlackElo "1154"]
[PlyCount "97"]
[EventDate "2021.12.24"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "SRI"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nf3 Qb6 6. Qc2 g6 7. Nbd2 Bg7 8. Be5 0-0 9. Be2 Bf5 10. dxc5 Qxc5 11. Qb3 Nxe5 12. Nxe5 Qc7 13. Nd3 Rfd8 14. h3 e5 15. 0-0 Re8 16. Rac1 b6 17. Rfd1 Ne4 18. Nxe4 dxe4 19. Nb4 Rac8 20. Ba6 Rb8 21. Qa4 Rbd8 22. Nd5 Qb8 23. Bb5 Rxd5 24. Rxd5 Rd8 25. Rxd8+ Qxd8 26. Rd1 Qg5 27. Bd7 h5 28. Qxa7 Qh4 29. Qxb6 Kh7 30. Qc7 Qf6 31. Bxf5 gxf5 32. Rd6 Qg5 33. Qxf7 f4 34. exf4 exf4 35. Rd5 Qxd5 36. Qxd5 e3 37. fxe3 fxe3 38. Qe4+ Kg8 39. Qxe3 h4 40. a4 Kh7 41. a5 Bh6 42. Qe4+ Kg8 43. a6 Bf8 44. Qd5+ Kg7 45. a7 Bd6 46. Qxd6 Kf7 47. a8R Kg7 48. Ra7+ Kg8 49. Qb8# 1-0

[Event "Asia Club-ch Hybrid"]
[Site "Tornelo INT"]
[Date "2021.11.06"]
[Round "4.6"]
[White "Ramanayake, Nemindi Linaya"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1345"]
[BlackElo "1349"]
[PlyCount "157"]
[EventDate "2021.11.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Super Knight CC II"]
[BlackTeam "Super Knight CC"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "SRI"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Bg4 9. c3 Qc7 10. h3 Bh5 11. Re1 Nd7 12. Be2 Rfe8 13. Nd2 Bxe2 14. Rxe2 Nf8 15. Ne4 Bh2+ 16. Kh1 f5 17. Ng5 h6 18. Nf3 Bd6 19. Qc2 Ng6 20. Qd3 Qd7 21. Bd2 Rxe2 22. Qxe2 Re8 23. Qd3 Re4 24. Be3 Nf4 25. Qc2 Nd5 26. Re1 Qe7 27. Bd2 g6 28. Qb1 Bf4 29. Bxf4 Nxf4 30. Kh2 c5 31. dxc5 Kh7 32. b4 Nd5 33. Rxe4 fxe4 34. Qb3 Nf4 35. Ne5 Kg7 36. Nc4 Nd3 37. Kg1 Qf6 38. Qc2 Qe6 39. Ne3 a5 40. a3 f5 41. c4 Qe5 42. Nd5 Qa1+ 43. Kh2 Qxa3 44. bxa5 Nxc5 45. Qc3+ Qxc3 46. Nxc3 Nb3 47. Nb5 Nxa5 48. Na3 Kf6 49. Kg3 g5 50. f4 exf3 51. Kxf3 Ke5 52. Ke3 f4+ 53. Kd3 h5 54. Nc2 Nc6 55. Ne1 g4 56. hxg4 hxg4 57. Nc2 Kf5 58. Ne1 Ne5+ 59. Kd4 Nc6+ 60. Kd5 Kg5 61. Ke4 Na5 62. Nd3 Nxc4 63. Nxf4 Kh4 64. Ne2 Nd2+ 65. Ke3 Nc4+ 66. Kd4 Nd6 67. Ke5 Nf7+ 68. Kf4 b5 69. Ke4 Ng5+ 70. Kd4 Nh3 71. Kc5 Ng1 72. Nxg1 Kg3 73. Ne2+ Kxg2 74. Nf4+ Kg3 75. Nh5+ Kh4 76. Nf4 b4 77. Kxb4 Kg3 78. Nh5+ Kh4 79. Nf4 1/2-1/2

[Event "Asia Club-ch Hybrid"]
[Site "Tornelo INT"]
[Date "2021.11.05"]
[Round "3.6"]
[White "Vithanawasam, Oneli"]
[Black "Belano, Kristina Concepcion"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1349"]
[PlyCount "139"]
[EventDate "2021.11.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Super Knight CC"]
[BlackTeam "RiChess Masters"]
[WhiteTeamCountry "SRI"]
[BlackTeamCountry "PHI"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 Bd6 5. Bg3 b6 6. Ngf3 Bb7 7. Bd3 Nbd7 8. c3 Ne4 9. Bh4 f6 10. Qc2 g5 11. Bg3 g4 12. Ng1 Nxg3 13. hxg3 f5 14. Ne2 Qe7 15. a4 h5 16. f3 0-0-0 17. 0-0-0 Qg5 18. Nf4 Bxf4 19. gxf4 Qf6 20. Rdf1 c5 21. a5 Kb8 22. Qa4 Kc7 23. Bb5 h4 24. Bxd7 Rxd7 25. dxc5 bxc5 26. a6 Bc6 27. Qa5+ Kb8 28. Qxc5 Rc8 29. Nb3 Rdc7 30. Qd4 Qe7 31. Qe5 Ka8 32. Nd4 Ba4 33. Kd2 h3 34. gxh3 g3 35. Rfg1 Rb8 36. Rb1 Rb6 37. Qh8+ Be8 38. Rhg1 Qc5 39. Ne2 Rc8 40. Rxg3 Qc4 41. Rg8 Rbb8 42. b3 Qxa6 43. Rb2 Rxb3 44. Rxb3 Qa2+ 45. Ke1 Qxb3 46. Rxe8 Rxe8 47. Qxe8+ Kb7 48. Qd7+ Kb8 49. Qxe6 a5 50. Qd6+ Kb7 51. Qd7+ Kb6 52. Qd8+ Kb7 53. Qxa5 Qb1+ 54. Kf2 Kc6 55. Nd4+ Kd6 56. Qb4+ Qxb4 57. cxb4 Kc7 58. h4 Kd7 59. h5 Ke7 60. b5 Kd7 61. h6 Kc7 62. h7 Kb6 63. h8Q Kb7 64. Qf6 Kc7 65. Qc6+ Kd8 66. b6 Ke7 67. b7 Kf7 68. b8R Ke7 69. Rb7+ Kf8 70. Qc8# 1-0

[Event "Asia Club-ch Hybrid"]
[Site "Tornelo INT"]
[Date "2021.11.04"]
[Round "2.6"]
[White "Ghomi, Parnian"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2006"]
[BlackElo "1349"]
[PlyCount "83"]
[EventDate "2021.11.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pyramid"]
[BlackTeam "Super Knight CC"]
[WhiteTeamCountry "IRI"]
[BlackTeamCountry "SRI"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. c3 Bd6 5. Bg3 b6 6. Nd2 Bb7 7. Ngf3 Qe7 8. Ne5 0-0 9. Bd3 Nbd7 10. Qc2 g6 11. f4 Nh5 12. Qa4 Bxe5 13. fxe5 Nxg3 14. hxg3 f6 15. exf6 Nxf6 16. Rh4 e5 17. 0-0-0 c5 18. Rdh1 a5 19. g4 e4 20. g5 Nh5 21. g4 exd3 22. gxh5 Qxe3 23. R4h3 Qxg5 24. hxg6 Qxg6 25. Rxh7 Qxh7 26. Rxh7 Kxh7 27. Qd7+ Kg6 28. Qxb7 Rae8 29. Qc6+ Kg7 30. Qc7+ Kf6 31. Qf4+ Ke6 32. Qe3+ Kd6 33. dxc5+ bxc5 34. Qxd3 Re1+ 35. Kc2 Rfe8 36. Qa6+ Ke7 37. Qxa5 Rc8 38. Qa7+ Kd8 39. Qb6+ Kd7 40. Qb7+ Rc7 41. Qxd5+ Kc8 42. Nc4 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.24"]
[Round "7"]
[White "Chandratreya, Prachiti"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1588"]
[BlackElo "1067"]
[PlyCount "63"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Be3 Bd6 7. Bd3 0-0 8. Nf3 Re8 9. 0-0 Bg4 10. h3 Bh5 11. Re1 Nd7 12. g4 Bg6 13. Nh4 Bxd3 14. Qxd3 g6 15. Nf3 Nf8 16. Rad1 Qc7 17. c4 Bf4 18. Bxf4 Qxf4 19. Rxe8 Rxe8 20. d5 cxd5 21. cxd5 Nd7 22. Kg2 a6 23. Qc2 Kg7 24. d6 Re6 25. Rd4 Qh6 26. Qc8 Ne5 27. Nxe5 fxe5 28. d7 exd4 29. d8Q Qf4 30. Qf8+ Kf6 31. Qcd8+ Ke5 32. Qc5+ 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.24"]
[Round "9"]
[White "Nguyen, Thi Ngoc Mai"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "D55"]
[WhiteElo "1382"]
[BlackElo "1067"]
[PlyCount "60"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 a6 7. a4 a5 8. Bd3 b6 9. 0-0 Ba6 10. cxd5 Bxd3 11. Qxd3 exd5 12. Rac1 Na6 13. Ne5 Nb4 14. Qb1 Nd7 15. Bf4 Nxe5 16. Bxe5 c6 17. Na2 Nxa2 18. Qxa2 Rc8 19. b3 Bd6 20. Bxd6 Qxd6 21. Rc3 f5 22. Qc2 Rf6 23. Rc1 g6 24. h3 Kg7 25. Qe2 Qb8 26. h4 Qb7 27. Qf3 Qe7 28. Qh3 Rc7 29. Qg3 Qd6 30. Qf3 Rc8 1/2-1/2

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.24"]
[Round "8"]
[White "Vithanawasam, Oneli"]
[Black "Chuersakul, Sarocha"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1067"]
[BlackElo "1680"]
[PlyCount "87"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 c5 5. c3 Bd6 6. Bg3 Nc6 7. Nbd2 0-0 8. Bd3 c4 9. Bc2 Re8 10. Ne5 Bxe5 11. dxe5 Nd7 12. f4 Qb6 13. 0-0 Qxb2 14. Rc1 Qxa2 15. Nf3 g6 16. Nh4 Qa3 17. Qg4 Qe7 18. h3 b5 19. Nf3 h5 20. Qh4 Qxh4 21. Bxh4 a5 22. g4 hxg4 23. hxg4 b4 24. Kf2 Kg7 25. Bg3 f5 26. gxf5 exf5 27. Rg1 Kf7 28. Ng5+ Kg7 29. Rh1 Nf8 30. Rh2 b3 31. Bb1 Ra7 32. Rch1 a4 33. Nf3 a3 34. Bh4 Kf7 35. Ng5+ Ke7 36. Ne4+ Ke6 37. Nc5+ Kf7 38. Bf6 a2 39. Rh7+ Nxh7 40. Rxh7+ Kg8 41. Rh8+ Kf7 42. Rh7+ Kf8 43. Rh8+ Kf7 44. Rh7+ 1/2-1/2

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "5"]
[White "Pham, Tran Gia Thu"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1629"]
[BlackElo "1067"]
[PlyCount "129"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. e3 Be7 5. Bd3 b6 6. 0-0 Bb7 7. Qe2 0-0 8. Nbd2 Nbd7 9. Rfe1 Ne4 10. Bxe7 Qxe7 11. c4 c5 12. Rac1 Rac8 13. Nb3 f5 14. Nfd2 Rf6 15. f3 Nxd2 16. Nxd2 dxc4 17. Bxc4 Bd5 18. Ba6 Rcf8 19. Bc4 Kh8 20. Nb3 Rh6 21. Qf2 Bxc4 22. Rxc4 cxd4 23. Nxd4 Nc5 24. Rd1 e5 25. Nb3 Nxb3 26. axb3 Rd6 27. Rxd6 Qxd6 28. Qc2 Qe6 29. Rc6 Qd5 30. Rc8 Qg8 31. Rc7 a5 32. Rc6 Qd5 33. Rxb6 e4 34. f4 Rd8 35. Rc6 Qd3 36. Rc3 Qd7 37. h3 h6 38. Kh2 Kh7 39. Rc7 Qd3 40. Qc5 Qd5 41. Qc3 Rd7 42. Rc5 Qd3 43. Qe5 Rf7 44. Rc3 Qd2 45. Qe8 Rd7 46. Rc8 Qd5 47. Rb8 Rc7 48. Rb6 Qf7 49. Qd8 Rd7 50. Qc8 Rc7 51. Qa6 Ra7 52. Qb5 Qd7 53. Qe5 Qf7 54. Rb5 a4 55. bxa4 Rxa4 56. Qxf5+ Qxf5 57. Rxf5 Kg6 58. Rb5 Kf6 59. g4 Rc4 60. Kg3 Kg6 61. f5+ Kf6 62. Kf4 g5+ 63. fxg6 Kxg6 64. Rb6+ Kg7 65. b4 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "4"]
[White "Vithanawasam, Oneli"]
[Black "Arushi, Kotwal"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1067"]
[BlackElo "1487"]
[PlyCount "115"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 g6 4. Nc3 Bg7 5. h4 c6 6. Nf3 Bf5 7. Be2 h6 8. Ne5 h5 9. Qd2 Nbd7 10. f3 Qb6 11. 0-0-0 Nxe5 12. Bxe5 Rg8 13. Rhg1 Nd7 14. Bxg7 Rxg7 15. e4 dxe4 16. fxe4 Be6 17. d5 cxd5 18. exd5 Bf5 19. g4 hxg4 20. Bxg4 Bxg4 21. Rxg4 Nf6 22. Rc4 Rd8 23. Qe1 Kf8 24. Rcd4 Rh7 25. Ne4 Nxe4 26. Qxe4 Rh5 27. Re1 Qd6 28. Red1 b6 29. Qf3 Rf5 30. Qg2 Kg7 31. R4d3 Qf4+ 32. Qd2 Qxh4 33. Qc3+ Qf6 34. Qc7 a5 35. Qxd8 Qg5+ 36. Kb1 Qf6 37. Qc7 Rf1 38. Qc3 Qxc3 39. bxc3 Rf6 40. d6 exd6 41. Rxd6 Rxd6 42. Rxd6 g5 43. Kc1 f6 44. Rxb6 g4 45. Kd2 Kg6 46. c4 Kg5 47. c5 g3 48. Rb8 Kf4 49. c6 g2 50. Rg8 Kf3 51. c7 Kf2 52. c8Q g1Q 53. Rxg1 Kxg1 54. Qf5 Kg2 55. Ke2 a4 56. Qf3+ Kg1 57. Qg4+ Kh2 58. Kf2 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.23"]
[Round "6"]
[White "Vithanawasam, Oneli"]
[Black "Mohammad Ebrahimkhan Abri, Dorsa"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1067"]
[BlackElo "1674"]
[PlyCount "36"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bf5 4. Nc3 e6 5. f3 Nbd7 6. g4 Bg6 7. h4 h6 8. Bd3 Bxd3 9. Qxd3 a6 10. Nge2 c5 11. Kf2 c4 12. Qd2 b5 13. Ng3 b4 14. Nce2 a5 15. g5 Ng8 16. e4 Nb6 17. Be3 Rc8 18. c3 Qc7 1/2-1/2

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "3"]
[White "Le, Thai Nga"]
[Black "Vithanawasam, Oneli"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1631"]
[BlackElo "1067"]
[PlyCount "88"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Bd3 Nbd7 5. b3 Bd6 6. Bb2 b6 7. 0-0 Bb7 8. Nbd2 0-0 9. Ne5 c5 10. f4 Ne4 11. Rf3 f6 12. Nxd7 Qxd7 13. Rh3 Qf7 14. Nxe4 dxe4 15. Bc4 Bd5 16. Be2 cxd4 17. Bxd4 Qe7 18. Bg4 Bb7 19. Qe1 f5 20. Be2 Rac8 21. Bc4 Bd5 22. Bxg7 Kxg7 23. Qg3+ Kh8 24. Bxd5 exd5 25. Rd1 Rxc2 26. Rxd5 Bb4 27. Qg6 Rc1+ 28. Kf2 Be1+ 29. Ke2 Qf7 30. Qd6 Bc3 31. Qc6 Bb2 32. Qd6 Rcc8 33. Rd2 Bc3 34. Rd1 Bf6 35. Qb4 Rfd8 36. Rxd8+ Rxd8 37. Qb5 Qd7 38. Qxd7 Rxd7 39. Rh5 Kg7 40. Rxf5 Rc7 41. Rd5 Rc2+ 42. Kf1 Rxa2 43. Rd7+ Kg6 44. Rc7 Ra3 0-1

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "1"]
[White "Salonika, Saina"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1585"]
[BlackElo "1067"]
[PlyCount "75"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. h3 g6 7. Nf3 Bg7 8. 0-0 Bf5 9. Bxf5 gxf5 10. Nh4 e6 11. Qf3 0-0-0 12. Bf4 Qd7 13. b4 Nge7 14. b5 Na5 15. Na3 Nc4 16. Nxc4 dxc4 17. Bh2 Bh6 18. Qh5 Bf8 19. Be5 Rg8 20. Qxf7 h5 21. Rab1 Bh6 22. Qxh5 Bg7 23. Bg3 Bf6 24. Qe2 Qd5 25. Nf3 Ng6 26. Rb4 f4 27. Qxc4+ Qxc4 28. Rxc4+ Kd7 29. Bh2 Rc8 30. Rxc8 Rxc8 31. Rc1 Rc4 32. g3 fxg3 33. fxg3 b6 34. g4 Ra4 35. Rc2 a6 36. bxa6 Rxa6 37. g5 Be7 38. h4 1-0

[Event "Eastern Asia-ch U18 Girls"]
[Site "Tornelo INT"]
[Date "2021.10.22"]
[Round "2"]
[White "Vithanawasam, Oneli"]
[Black "Rindhiya, V."]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1067"]
[BlackElo "1446"]
[PlyCount "85"]
[EventDate "2021.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. e3 Nf6 4. Nd2 Bd6 5. Bg3 b6 6. Ngf3 Bb7 7. Bd3 Bxg3 8. hxg3 Nbd7 9. c3 Ne4 10. Qe2 Ndf6 11. Ne5 a6 12. g4 c5 13. Qf3 Qe7 14. Nf1 b5 15. Ng3 cxd4 16. exd4 Rc8 17. a3 0-0 18. Qe3 h6 19. f4 Nxg3 20. Qxg3 Ne4 21. Bxe4 dxe4 22. g5 a5 23. gxh6 g6 24. h7+ Kh8 25. Qh3 Qf6 26. Rf1 Qg7 27. Rh1 Rc7 28. Ng4 b4 29. axb4 axb4 30. Kd2 bxc3+ 31. bxc3 Rfc8 32. Rac1 Ra8 33. Rc2 Bd5 34. Ne3 Bb3 35. Rb2 Bd5 36. Rc1 Rac8 37. Nxd5 exd5 38. Rh1 Rc4 39. Rc2 Qf6 40. g3 Rxc3 41. Qxc8+ Rxc8 42. Rxc8+ Kg7 43. h8Q# 1-0

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "1"]
[White "Ahmed, Walijah"]
[Black "Vithanawasam, Oneli"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1904"]
[BlackElo "1349"]
[PlyCount "98"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 Nd7 11. Bd2 Nf8 12. Rae1 Qc7 13. h3 Bd7 14. f4 c5 15. Be4 cxd4 16. Nxd4 Bc5 17. Be3 a6 18. f5 Bb5 19. Nxb5 Bxe3+ 20. Rxe3 axb5 21. a3 Re5 22. Rfe1 Rae8 23. Kh1 Nd7 24. R3e2 Qb6 25. Bf3 Qc7 26. Bxh5 Qc5 27. Qb3 Qc4 28. Qxc4 bxc4 29. Bf3 Rxe2 30. Rxe2 Rxe2 31. Bxe2 Ne5 32. Kg1 Kf8 33. Kf2 Ke7 34. Ke3 Kd6 35. Kd4 b5 36. Bd1 g6 37. fxg6 fxg6 38. a4 bxa4 39. Bxa4 Nd3 40. Kxc4 Nxb2+ 41. Kb4 Nd3+ 42. Kb3 Nc5+ 43. Kb4 g5 44. c4 f5 45. Bc2 f4 46. Bd1 Na6+ 47. Kb5 Nc5 48. Bf3 Nd3 49. Be4 Nc5 0-1

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "5"]
[White "Kazi Zarin, Tasnim"]
[Black "Vithanawasam, Oneli"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1822"]
[BlackElo "1349"]
[PlyCount "30"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. 0-0 h4 11. Nf4 Nd7 12. Be3 Nf8 13. h3 Bd7 14. Rad1 Rc8 15. Qb3 Qc7 0-1

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "3"]
[White "Sai, Divya M"]
[Black "Vithanawasam, Oneli"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "1869"]
[BlackElo "1349"]
[PlyCount "76"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bd6 5. e3 0-0 6. Bd3 b6 7. 0-0 Bb7 8. cxd5 exd5 9. b3 a6 10. Bb2 Nbd7 11. Rc1 Ne4 12. Nd2 f5 13. f3 Qh4 14. f4 Rf6 15. Nf3 Qh5 16. Ne5 Qxd1 17. Rfxd1 Rd8 18. g3 Rff8 19. Kf1 Rfe8 20. a3 g6 21. b4 Kg7 22. Kg2 Re6 23. Be2 Ndf6 24. h3 Ree8 25. Bd3 Re6 26. Ne2 Ree8 27. Ng1 Nd7 28. Ngf3 Ndf6 29. Nc6 Rc8 30. Nfe5 Kf8 31. Rc2 Kg7 32. Rdc1 Kf8 33. Kf3 Kg7 34. g4 Ng8 35. gxf5 gxf5 36. Rg2+ Kf6 37. Rcg1 Ne7 38. Nxe7 Rxe7 1/2-1/2

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "9"]
[White "Shaul Zeidner, Lyad"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "1743"]
[BlackElo "1349"]
[PlyCount "165"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 dxe4 6. Nxe4 Nf6 7. Bc4 e6 8. Nxf6+ Qxf6 9. Qxf6 gxf6 10. d4 Nd7 11. Be3 Bd6 12. 0-0-0 0-0-0 13. Be2 Nf8 14. g3 Ng6 15. Bh6 Rhg8 16. h4 Kb8 17. c3 Bc7 18. Bd3 Ne7 19. Be3 Nd5 20. Bd2 f5 21. Rhg1 Rde8 22. Be2 Nf6 23. Bf3 c5 24. Bg5 Nd7 25. Be3 Nb6 26. dxc5 Nc4 27. Bg5 Ne5 28. Bh5 Ng6 29. Rd7 Bd8 30. Bxd8 Rxd8 31. Rgd1 Rxd7 32. Rxd7 Rf8 33. Bxg6 hxg6 34. Kd2 Kc8 35. Rd6 Kc7 36. Rd3 b6 37. cxb6+ axb6 38. Ke3 Ra8 39. a3 Ra5 40. Kf4 f6 41. Ke3 e5 42. f3 Rc5 43. g4 f4+ 44. Ke4 Kc6 45. b3 Ra5 46. a4 Ra7 47. c4 Re7 48. Rd8 Rh7 49. Rg8 g5 50. hxg5 fxg5 51. Rxg5 Rh1 52. Kxe5 Rb1 53. Kxf4 Rxb3 54. Rg6+ Kc5 55. Kg5 Rxf3 56. Rg8 Rc3 57. Rc8+ Kb4 58. Rc6 Ka5 59. Kg6 Ra3 60. g5 Rxa4 61. Kh7 b5 62. cxb5 Kxb5 63. Rc7 Rh4+ 64. Kg7 Rg4 65. g6 Kb6 66. Rf7 Kc6 67. Rf6+ Kd7 68. Kf7 Kd8 69. g7 Kd7 70. g8Q Rxg8 71. Kxg8 Ke7 72. Kg7 Ke8 73. Rf7 Kd8 74. Kf6 Ke8 75. Ke6 Kd8 76. Re7 Kc8 77. Rd7 Kb8 78. Kd6 Kc8 79. Kc6 Kb8 80. Rc7 Ka8 81. Kb6 Kb8 82. Rc6 Ka8 83. Rc8# 1-0

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "7"]
[White "Singgih, Diajeng Theresa"]
[Black "Vithanawasam, Oneli"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1972"]
[BlackElo "1349"]
[PlyCount "93"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. c3 a6 6. Bd3 Bg4 7. 0-0 e6 8. Bg5 Nbd7 9. Nbd2 Qb6 10. Rb1 Be7 11. Qa4 0-0 12. Ne5 Qd8 13. Qc2 g6 14. Qb3 Rb8 15. Rbe1 Nxe5 16. dxe5 Nd7 17. Bxe7 Qxe7 18. h3 Nc5 19. Qc2 Bf5 20. Bxf5 exf5 21. Nb3 Ne6 22. Qd2 Rfd8 23. Nd4 Nc5 24. f3 Rbc8 25. Re2 Ne6 26. Rfe1 Rc7 27. Rd1 Rcd7 28. Qe3 Rc7 29. Red2 Rcd7 30. Kh1 Kg7 31. Ne2 Qh4 32. Rd3 Qc4 33. b3 Qc6 34. Qd2 b5 35. Qe1 Qb7 36. Qg3 Qc6 37. R1d2 Nc5 38. Nd4 Qc7 39. Re3 Ne6 40. Nxf5+ Kg8 41. Nd6 Rxd6 42. exd6 Rxd6 43. Red3 Qd7 44. Qe5 Kf8 45. Rxd5 Rxd5 46. Rxd5 Qc8 47. Qh8+ 1-0

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "10"]
[White "Vithanawasam, Oneli"]
[Black "Caballero, Alonso Alexa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1349"]
[BlackElo "1602"]
[PlyCount "46"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nd2 b6 5. Ngf3 Be7 6. Bd3 c5 7. c3 Bb7 8. 0-0 0-0 9. Ne5 Nc6 10. Bg3 Rc8 11. f4 Nd7 12. Qh5 Nf6 13. Qf3 Bd6 14. Bh4 Be7 15. Bxf6 Bxf6 16. Ng4 Be7 17. f5 Bg5 18. Qh3 g6 19. f6 h5 20. Ne5 cxd4 21. cxd4 Bxf6 22. Ndf3 Nb4 23. Be2 Nc2 0-1

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "6"]
[White "Vithanawasam, Oneli"]
[Black "Chua, Jia Tien"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1349"]
[BlackElo "1822"]
[PlyCount "97"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Bf4 e6 3. e3 Nf6 4. Nd2 c6 5. Ngf3 d5 6. c3 Nbd7 7. Bd3 Ne4 8. Ne5 Ndf6 9. f3 g5 10. fxe4 gxf4 11. exf5 fxe3 12. Nf1 exf5 13. Nxe3 f4 14. Nf5 Rg8 15. 0-0 Be6 16. Rxf4 Qc7 17. Nh6 Bxh6 18. Rxf6 Be3+ 19. Kh1 0-0-0 20. Rxe6 Qg7 21. Ng6 hxg6 22. Rxe3 Rh8 23. Qg4+ Kb8 24. Rae1 Qc7 25. Qg3 Qxg3 26. Rxg3 Rdg8 27. Rxg6 Rxg6 28. Bxg6 Rg8 29. Bh5 Kc7 30. Bf3 Kb6 31. Kg1 a5 32. Kf2 a4 33. b3 axb3 34. axb3 Kb5 35. Re7 b6 36. Rc7 Ra8 37. c4+ Kb4 38. cxd5 Ra2+ 39. Kg3 cxd5 40. Bxd5 Rd2 41. Bc4 Rxd4 42. Rb7 Kc5 43. h4 Rd6 44. h5 Kd4 45. Kh4 Ke5 46. g4 Kf4 47. Rf7+ Ke5 48. Re7+ Kd4 49. Re6 1-0

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "8"]
[White "Vithanawasam, Oneli"]
[Black "Diaz Charpentier, Kristel Melissa"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1349"]
[BlackElo "1898"]
[PlyCount "84"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. Nd2 d5 5. c3 Bd6 6. Bg3 0-0 7. Ngf3 Nc6 8. Bd3 b6 9. 0-0 Bb7 10. Ne5 Ne7 11. Bh4 Ne4 12. f3 Nxd2 13. Qxd2 f6 14. Ng4 Nf5 15. Be1 Qc7 16. f4 Rae8 17. Rf3 Kf7 18. Nf2 Rh8 19. g3 h5 20. e4 dxe4 21. Bxe4 Bxe4 22. Nxe4 cxd4 23. cxd4 Rd8 24. Bf2 Qb7 25. Qe2 Be7 26. Rd3 g6 27. Rad1 Qd5 28. Nc3 Qc4 29. Qd2 b5 30. d5 exd5 31. Rxd5 Rxd5 32. Qxd5+ Qxd5 33. Rxd5 b4 34. Ne4 Rc8 35. Rd7 Rc1+ 36. Kg2 Ke6 37. Rxa7 Rc2 38. Ra6+ Kf7 39. b3 Ne3+ 40. Kf3 Ng4 41. Bc5 Bxc5 42. Rc6 Nxh2# 0-1

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "2"]
[White "Vithanawasam, Oneli"]
[Black "Ilyina, Lada"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1349"]
[BlackElo "1977"]
[PlyCount "99"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d6 3. Nc3 g6 4. e4 Bg7 5. Qd2 h6 6. 0-0-0 g5 7. Bg3 Nh5 8. Be2 Nxg3 9. hxg3 e5 10. dxe5 Bxe5 11. f4 Bg7 12. Nf3 g4 13. Nd4 h5 14. Rde1 Qf6 15. Nf5 Bxf5 16. exf5 Kd8 17. Bd3 Nd7 18. Nd1 c6 19. c3 Kc7 20. Nf2 Nc5 21. Bc2 d5 22. Re3 a5 23. Rhe1 b5 24. Re7+ Kb6 25. Nd3 Nxd3+ 26. Qxd3 Ra7 27. Qe3+ d4 28. cxd4 Qxd4 29. Rxa7 Kxa7 30. Qxd4+ Bxd4 31. Re7+ Kb6 32. Rxf7 h4 33. gxh4 Rxh4 34. Be4 Be3+ 35. Kc2 Bxf4 36. Rf6 Rh6 37. Rxh6 Bxh6 38. Kd3 Kc5 39. b3 Kd6 40. Kc3 c5 41. Bd3 Bg7+ 42. Kd2 b4 43. Ke2 Ke5 44. Kf2 Kf4 45. Bc2 Bd4+ 46. Ke2 Kg3 47. Be4 Kf4 48. Bc2 Kg3 49. Be4 Kf4 50. Bc2 1/2-1/2

[Event "World Cup U18 Girls Prel"]
[Site "Tornelo INT"]
[Date "2021.08.01"]
[Round "4"]
[White "Vithanawasam, Oneli"]
[Black "Pipia, Ekaterine"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1349"]
[BlackElo "1953"]
[PlyCount "56"]
[EventDate "2021.08.01"]
[EventType "swiss (rapid)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c6 3. e3 Bf5 4. Nc3 e6 5. f3 Nf6 6. g4 Bg6 7. h4 Bd6 8. h5 Bxf4 9. exf4 Nxh5 10. gxh5 Bf5 11. Bd3 Qd6 12. Nge2 Nd7 13. Bxf5 exf5 14. Qd3 Qe6 15. 0-0-0 0-0-0 16. Rde1 g6 17. Qd2 Nb6 18. b3 Qd6 19. Ng1 a5 20. Nh3 a4 21. Kb2 Kd7 22. Ng5 Qb4 23. Nb1 Nc4+ 24. Kc1 Nxd2 25. a3 Nxb3+ 26. cxb3 Qxd4 27. Nxf7 axb3 28. Rhf1 Qc4+ 0-1

