[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.12.03"]
[Round "8"]
[White "Asudani, Ruhani Raj"]
[Black "Olivia, Biswas"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1201"]
[BlackElo "1377"]
[PlyCount "102"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nc6 7. Nf3 e5 8. d5 Ne7 9. Bd3 Ne8 10. Qd2 f5 11. Bg5 f4 12. Rc1 h6 13. Bxe7 Qxe7 14. Na4 b6 15. b4 Bd7 16. Qc2 a5 17. bxa5 Rxa5 18. Nc3 g5 19. Nb5 h5 20. Rb1 g4 21. hxg4 hxg4 22. Nh4 Rf6 23. Nf5 Bxf5 24. exf5 Rf7 25. f6 Nxf6 26. Bf5 Ne8 27. Be6 Qf6 28. Qh7+ Kf8 29. Bxf7 Qxf7 30. a3 c6 31. dxc6 Qxc4 32. Qf5+ Kg8 33. c7 Rxb5 34. Rxb5 Nxc7 35. Rb1 e4 36. Qc8+ Kf7 37. Qd7+ Kg8 38. Qxd6 Nd5 39. Qe6+ Kf8 40. Qf5+ Kg8 41. Qh7+ Kf8 42. Qf5+ Kg8 43. Qe6+ Kf8 44. Qd6+ Kf7 45. Rd1 Bc3+ 46. Rd2 Bxd2+ 47. Kxd2 e3+ 48. fxe3 fxe3+ 49. Kd1 Nc3+ 50. Kc1 Ne4+ 51. Kb2 Nxd6 0-1

[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.12.03"]
[Round "9"]
[White "Dakshita, Kumawat"]
[Black "Olivia, Biswas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1628"]
[BlackElo "1377"]
[PlyCount "53"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 0-0 6. 0-0-0 Nbd7 7. e5 Nh5 8. Bh6 dxe5 9. dxe5 Bxe5 10. Be2 Ng7 11. h4 c6 12. h5 Qa5 13. hxg6 hxg6 14. Nf3 Bxc3 15. bxc3 Qxa2 16. Qf4 Qa3+ 17. Kb1 Qxc3 18. Rd3 Qf6 19. Qh2 Nh5 20. Bxf8 Kxf8 21. g4 Nf4 22. g5 Qg7 23. Qxf4 e5 24. Qh4 Nc5 25. Rd8+ Ke7 26. Qh8 Qxh8 27. Rhxh8 1-0

[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.12.01"]
[Round "6"]
[White "Pragnya, HG."]
[Black "Olivia, Biswas"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1640"]
[BlackElo "1377"]
[PlyCount "51"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 Nbd7 6. Bh6 0-0 7. 0-0-0 Bxh6 8. Qxh6 c5 9. Nf3 Ng4 10. Qh4 cxd4 11. Nxd4 Nc5 12. Qg3 a6 13. h3 Nf6 14. e5 Nfe4 15. Nxe4 Nxe4 16. Qe3 d5 17. Nb3 f5 18. exf6 Nxf6 19. Bd3 Re8 20. f4 e6 21. g4 Nd7 22. Rhe1 e5 23. Bf1 exf4 24. Qxe8+ Qxe8 25. Rxe8+ Kf7 26. Rde1 1-0

[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.11.30"]
[Round "4"]
[White "Amulya, Guruprasad"]
[Black "Olivia, Biswas"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1699"]
[BlackElo "1377"]
[PlyCount "65"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. Qd2 Nbd7 6. Bh6 0-0 7. 0-0-0 c5 8. Bxg7 Kxg7 9. Nf3 a6 10. e5 dxe5 11. dxe5 Ne8 12. h4 h5 13. Ng5 Qc7 14. f4 Nb6 15. Nd5 Nxd5 16. Qxd5 Bg4 17. Rd2 Qb6 18. Bc4 Nc7 19. Qe4 Bf5 20. Qe2 Qc6 21. Qe3 b5 22. Be2 Rac8 23. Bf3 Qb6 24. g4 hxg4 25. Be4 Rh8 26. Bxf5 gxf5 27. e6 fxe6 28. Qe5+ Kg8 29. Rd7 Nd5 30. Nxe6 Nf6 31. Rxe7 Rh6 32. Qxf5 Kh8 33. Qg5 1-0

[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.11.29"]
[Round "2"]
[White "Keerti, Shree Reddy"]
[Black "Olivia, Biswas"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1673"]
[BlackElo "1377"]
[PlyCount "122"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 Nbd7 6. Qd2 0-0 7. Bh6 c5 8. d5 a6 9. g4 Ne5 10. h4 b5 11. Bxg7 Kxg7 12. g5 Nh5 13. f4 Ng4 14. Nce2 e6 15. Bh3 exd5 16. Qxd5 Be6 17. Qd2 f5 18. exf5 Bxf5 19. Bxg4 Bxg4 20. 0-0-0 Ra7 21. Rh2 Rd7 22. Rf2 b4 23. Rdf1 Be6 24. Kb1 a5 25. Nf3 a4 26. c3 b3 27. a3 Kg8 28. Ne1 Ng7 29. Ng3 Nf5 30. Nxf5 Rxf5 31. Ng2 Rf8 32. Ne3 Qa8 33. Qd3 Bf5 34. Nxf5 Rxf5 35. Re2 Kg7 36. Re4 d5 37. Re2 Rdf7 38. Qe3 Qc6 39. Kc1 d4 40. Qg3 Qd5 41. Ref2 c4 42. cxd4 Qxd4 43. Rd2 Qe4 44. Qc3+ Kg8 45. Rd4 Qe2 46. Qxc4 Qe3+ 47. Kb1 Ra5 48. Re4 Qc5 49. Qxc5 Rxc5 50. Rxa4 Rb7 51. Rd4 Kf7 52. Re1 Rf5 53. Re3 Kg7 54. Red3 Kf8 55. Re4 Kf7 56. Kc1 Rc5+ 57. Rc3 Rd5 58. Rec4 Ke6 59. Rc5 Rd4 60. R3c4 Rd3 61. Re5+ Kd6 0-1

[Event "IND-ch U15 Girls 38th"]
[Site "New Delhi"]
[Date "2022.11.29"]
[Round "3"]
[White "Olivia, Biswas"]
[Black "Sneha, Halder"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1377"]
[BlackElo "1628"]
[PlyCount "88"]
[EventDate "2022.11.28"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 e6 3. c4 e5 4. Nc3 d6 5. Nf3 f5 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. a3 a5 10. b3 Na6 11. Bb2 Nc7 12. Ne1 Qe8 13. Nc2 b5 14. cxb5 Nxb5 15. b4 cxb4 16. axb4 Nxc3 17. Bxc3 a4 18. Bxe5 dxe5 19. d6 Ra7 20. dxe7 Qxe7 21. Ra3 Be6 22. Qa1 Bb3 23. Ne3 g6 24. Rb1 Rc7 25. Rxa4 Bxa4 26. Qxa4 e4 27. Nc2 Rfc8 28. Nd4 Rc4 29. e3 Nd5 30. Bf1 Rxb4 31. Rxb4 Nxb4 32. Qb3+ Kg7 33. Bc4 Nc6 34. Ne6+ Kh6 35. Qb2 Nb4 36. Bb3 Nd3 37. Qd4 Rc1+ 38. Kg2 Ne1+ 39. Kh3 Nf3 40. Qd8 Rh1 41. g4 Rg1 42. g5+ Rxg5 43. Bd1 Ng1+ 44. Kh4 Rg4# 0-1

[Event "IND-ch U14 Girls 34th"]
[Site "Ahmedabad"]
[Date "2022.05.09"]
[Round "2"]
[White "Sneha, Halder"]
[Black "Olivia, Biswas"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1557"]
[BlackElo "1288"]
[PlyCount "70"]
[EventDate "2022.05.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 g6 4. h3 Bg7 5. g4 h6 6. e3 Nbd7 7. Nc3 Nc5 8. Bg2 c6 9. d3 Qc7 10. Ne2 Bd7 11. a4 0-0 12. Be5 Qa5+ 13. Qd2 Qxd2+ 14. Nxd2 Ne8 15. f4 Nd6 16. Bxg7 Kxg7 17. e4 dxe4 18. dxe4 f5 19. gxf5 gxf5 20. e5 Nde4 21. b4 Nxd2 22. Kxd2 Ne6 23. Ke3 Nc7 24. c4 Be6 25. Rac1 Na6 26. Nd4 Kf7 27. Bf3 Bd7 28. Rhg1 e6 29. Bh5+ Ke7 30. Rg7+ Kd8 31. Rd1 Kc8 32. Nxf5 Rxf5 33. Rgxd7 Rxh5 34. Rd8+ Kc7 35. R1d7+ Kb6 1-0

