[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.19"]
[Round "?"]
[White "Brown, Northern"]
[Black "Devadithya, Hiruna"]
[Result "1/2-1/2"]
[ECO "D02"]
[PlyCount "74"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nc6 3. d4 Nf6 4. Bg2 Bf5 5. c4 dxc4 6. Nc3 e6 7. Bg5 Bd6 8. e4 Bxe4 9. Nxe4 Be7 10. Nxf6+ Bxf6 11. Bxf6 Qxf6 12. 0-0 0-0-0 13. Qa4 Nxd4 14. Nxd4 Qxd4 15. Rad1 Qc5 16. Rc1 Rd4 17. Qc2 Qd6 18. Rfd1 Rxd1+ 19. Qxd1 Qxd1+ 20. Rxd1 b5 21. Bc6 a6 22. Kg2 Rd8 23. Rxd8+ Kxd8 24. Bb7 a5 25. Ba6 c6 26. a4 Kc7 27. axb5 Kb6 28. Bc8 cxb5 29. Bd7 Kc5 30. Be8 f6 31. Kf3 b4 32. Ke3 b3 33. Kd2 Kb4 34. Bf7 e5 35. Bg8 h6 36. g4 a4 37. h4 g5 1/2-1/2

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.19"]
[Round "?"]
[White "Lopez, Francisco2222"]
[Black "Devadithya, Hiruna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1423"]
[PlyCount "119"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 Nc6 3. Nf3 Bf5 4. c3 h6 5. Bf4 Nf6 6. Nbd2 e6 7. h3 Bd6 8. Bxd6 cxd6 9. e3 e5 10. Be2 0-0 11. Qb3 Qc7 12. g4 Be4 13. Nxe4 dxe4 14. Nh4 exd4 15. exd4 Rfe8 16. Nf5 Ne7 17. Ne3 Ng6 18. h4 Nh7 19. Nd5 Qc8 20. 0-0-0 a6 21. Nb6 Qc7 22. Nxa8 Rxa8 23. Qc4 Qxc4 24. Bxc4 Rc8 25. Bd5 b5 26. Bxe4 Nf6 27. Bxg6 fxg6 28. f3 b4 29. Kd2 bxc3+ 30. bxc3 Nd5 31. Rc1 Kf7 32. Rhe1 g5 33. hxg5 hxg5 34. Rc2 g6 35. Rb1 Rc7 36. c4 Ne7 37. Rb6 d5 38. c5 a5 39. Rcb2 Ra7 40. Rb7 Ra8 41. R2b6 Rc8 42. Rd6 Kf8 43. Rf6+ Kg7 44. Re6 Kf8 45. Rexe7 a4 46. Rh7 Kg8 47. Rbg7+ Kf8 48. Rh8+ Kxg7 49. Rxc8 Kf7 50. Rd8 Ke6 51. Rd6+ Ke7 52. Kc3 a3 53. Kb3 Kf7 54. Kxa3 Kg7 55. Kb4 Kh6 56. c6 Kh7 57. c7 Kg7 58. c8Q Kh7 59. Rd7+ Kh6 60. Qh8# 1-0

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Devadithya, Hiruna"]
[Black "Nallappa, Vijay"]
[Result "1-0"]
[ECO "B72"]
[PlyCount "143"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 0-0 8. h3 Nc6 9. 0-0 Bd7 10. f4 Rc8 11. Bb3 Nxd4 12. Bxd4 Bc6 13. Qe2 e6 14. Rad1 d5 15. Bxf6 Bxf6 16. exd5 Bxc3 17. dxc6 Bd4+ 18. Kh1 Qb6 19. cxb7 Rb8 20. c3 Bc5 21. Rd2 Rxb7 22. Rf3 Re7 23. Rfd3 Qc7 24. Rf3 e5 25. f5 e4 26. Rf1 Qg3 27. Qg4 Qe5 28. fxg6 hxg6 29. Qxg6+ Qg7 30. Qxg7+ Kxg7 31. Re2 f5 32. Bc2 Kg6 33. g4 a5 34. gxf5+ Rxf5 35. Rxf5 Kxf5 36. a3 Kf4 37. b4 Bb6 38. c4 axb4 39. axb4 Kf3 40. Bd1 e3 41. c5 Bc7 42. b5 Re6 43. b6 Rh6 44. bxc7 Rc6 45. Kh2 Kf4 46. Rc2 Rxc7 47. c6 Kf5 48. Be2 Kf4 49. Rc4+ Ke5 50. Bf3 e2 51. Re4+ Kf5 52. Rxe2 Kf4 53. Bh1 Kf5 54. Rb2 Kg5 55. Rb7 Rc8 56. Kg3 Kf5 57. h4 Rg8+ 58. Kf3 Rc8 59. c7 Kg6 60. Bg2 Kh5 61. Bh3 Rf8+ 62. Kg2 Rg8+ 63. Kh2 Re8 64. c8Q Re2+ 65. Bg2 Kxh4 66. Qc4+ Kh5 67. Rb5+ Kg6 68. Qxe2 Kf6 69. Qe5+ Kg6 70. Rb6+ Kf7 71. Qc7+ Ke8 72. Rb8# 1-0

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Devadithya, Hiruna"]
[Black "Qian, Daniel"]
[Result "0-1"]
[ECO "B08"]
[BlackElo "1651"]
[PlyCount "88"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. Bf4 Bg4 8. h3 Bxf3 9. Bxf3 e5 10. dxe5 dxe5 11. Bg3 Re8 12. Ne2 h6 13. c3 Qe7 14. Qc2 Red8 15. Rad1 Nh7 16. Nc1 Ng5 17. Be2 Ne6 18. Bc4 Rxd1 19. Rxd1 Nf4 20. Bxf4 exf4 21. Kh1 Ne5 22. Be2 Qh4 23. f3 b6 24. b3 g5 25. Nd3 Nxd3 26. Qxd3 Qf2 27. c4 c5 28. Rf1 Qe3 29. Qxe3 fxe3 30. Rd1 Bd4 31. Kg1 Kg7 32. g4 Kf6 33. Kg2 Ke5 34. Kg3 f6 35. Rd3 a6 36. a4 b5 37. cxb5 axb5 38. axb5 Ra2 39. b6 Kd6 40. b4 Rxe2 41. bxc5+ Kxc5 42. Rb3 Be5+ 43. f4 Bxf4+ 44. Kf3 Rf2# 0-1

[Event "Seattle Seafair op"]
[Site "Chess.com INT"]
[Date "2020.07.18"]
[Round "?"]
[White "Szeto, Sophie"]
[Black "Devadithya, Hiruna"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "1271"]
[PlyCount "69"]
[EventDate "2020.07.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. 0-0 b5 8. a3 Bb7 9. Bf3 Nbd7 10. Re1 Ne5 11. Qe2 Be7 12. Bd2 0-0 13. Rad1 Nfd7 14. Bc1 Rc8 15. Bh5 g6 16. Bg4 Nxg4 17. Qxg4 Ne5 18. Qh3 Bf6 19. Nb1 Re8 20. Nd2 Nd7 21. N2f3 Nc5 22. e5 Be7 23. exd6 Bxd6 24. Ng5 h5 25. b4 Nd7 26. Ne4 Bxe4 27. Rxe4 Bf8 28. Nxe6 fxe6 29. Rxe6 Rxc2 30. Rxg6+ Bg7 31. Rxg7+ Kxg7 32. Rxd7+ Re7 33. Qg3+ Kh8 34. Rxd8+ Kh7 35. Qg8# 1-0

