[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Chia, Min Zachary"]
[Black "Sachdeva, Derek"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1058"]
[PlyCount "77"]
[EventDate "2021.10.29"]
[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 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. Bg5 Be7 7. Bxe7 Qxe7 8. Nb5 Na6 9. Nd6+ Kf8 10. Bxa6 bxa6 11. c3 Nb6 12. b3 Bd7 13. 0-0 Nc8 14. dxc5 Nxd6 15. cxd6 Qd8 16. c4 dxc4 17. bxc4 Qb6 18. Qd4 Qxd4 19. Nxd4 f6 20. f4 Kf7 21. c5 Rac8 22. Rac1 Kg6 23. c6 Be8 24. d7 Bxd7 25. cxd7 Rxc1 26. Rxc1 Rd8 27. Rc7 fxe5 28. Nxe6 Rxd7 29. Rxd7 e4 30. Rxa7 e3 31. Nd4 Kh5 32. Rxa6 Kg4 33. g3 Kh3 34. Ne2 Kg4 35. Ra5 Kf3 36. Kf1 g5 37. fxg5 h6 38. Ra4 h5 39. Rf4# 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "7"]
[White "Sachdeva, Derek"]
[Black "Agarwal, Aviral"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "120"]
[EventDate "2021.10.29"]
[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 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. Nf3 Nf6 5. d4 e6 6. Bg5 Be7 7. Bd3 h6 8. Be3 b6 9. Ne4 Bb7 10. Nxf6+ Bxf6 11. Qe2 0-0 12. 0-0 a5 13. Ne5 Qd5 14. Qg4 Bxe5 15. dxe5 Qxe5 16. Bxh6 f5 17. Qg5 Qxb2 18. Bc4 Kh7 19. Rab1 gxh6 20. Rxb2 hxg5 21. Bxe6 Na6 22. Rd1 Nc5 23. Bc4 Rfe8 24. h3 f4 25. Bd5 Rad8 26. c4 Bxd5 27. cxd5 Rd6 28. Rbd2 Kg6 29. Kh2 Kf5 30. g3 Rg6 31. Kg2 Ne4 32. Re2 Nd6 33. g4+ Kf6 34. Rde1 Rxe2 35. Rxe2 Kf7 36. Rc2 Nb5 37. a4 Nd4 38. Rxc7+ Ke8 39. Ra7 Rd6 40. Rb7 Kd8 41. Rg7 Rxd5 42. h4 gxh4 43. Kh3 Ke8 44. Kxh4 b5 45. axb5 Rxb5 46. Rg6 Kf7 47. Rd6 Nf3+ 48. Kh3 a4 49. Ra6 Rb4 50. Kg2 Ng5 51. Ra5 Ne6 52. Rf5+ Kg6 53. Ra5 Nd4 54. Ra6+ Kg5 55. Kh3 Rb3+ 56. Kg2 a3 57. Ra4 Nb5 58. f3 Rb2+ 59. Kf1 a2 60. Rxa2 Rxa2 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Sachdeva, Derek"]
[Black "Lau, Zhuo Chao Benjamin"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "61"]
[EventDate "2021.10.29"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Qc7 7. 0-0 f6 8. Re1 0-0-0 9. Na3 Qb6 10. Qc2 Kb8 11. Nb5 Nxd4 12. cxd4 Bxb5 13. Bxb5 Qxb5 14. Be3 Rc8 15. Qb3 Qd7 16. a4 Ne7 17. a5 Nc6 18. dxc5 d4 19. Red1 Qc7 20. Nxd4 Nxa5 21. Qa4 b6 22. Nxe6 Qf7 23. Nd4 fxe5 24. Nb5 Bxc5 25. Bxc5 Rxc5 26. b4 Rc4 27. Nd6 Qc7 28. Nxc4 Nxc4 29. Rdc1 Nb2 30. Qb3 Qf7 31. Qxf7 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "4"]
[White "Aujsya, Mohta"]
[Black "Sachdeva, Derek"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1064"]
[PlyCount "121"]
[EventDate "2021.10.29"]
[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 e6 2. Nf3 d5 3. e3 Nf6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 e5 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Nf3 Bg4 11. Qa4+ Bd7 12. Bb5 Bd6 13. Rd1 0-0 14. Bxd7 Nxd7 15. e4 dxe4 16. Rxd6 exf3 17. Qxd7 Qxd7 18. Rxd7 Rad8 19. Rxd8 Rxd8 20. Be3 fxg2 21. Kxg2 h6 22. Bxc5 b6 23. Be3 Kh7 24. Kf3 Rd6 25. Ke2 Kg6 26. Rg1+ Kh7 27. Bd4 g6 28. Kd3 h5 29. Kc4 a6 30. a4 Rc6+ 31. Kd5 Re6 32. c4 Kh6 33. b4 Kh7 34. c5 bxc5 35. bxc5 Kg8 36. c6 Re8 37. c7 Rc8 38. Kc6 Kf8 39. Kb7 Re8 40. c8Q Rxc8 41. Kxc8 Ke7 42. Rb1 Ke6 43. Rb6+ Kd5 44. Rxa6 Kxd4 45. Ra7 f5 46. a5 Kc5 47. Kb7 Kb5 48. a6 g5 49. Ra8 f4 50. a7 g4 51. Rf8 g3 52. fxg3 f3 53. Rxf3 Kc5 54. a8Q Kd4 55. Qa4+ Ke5 56. Rb3 Kf5 57. Rb5+ Kg6 58. Qa6+ Kg7 59. Rc5 Kf8 60. Rc7 Ke8 61. Qa8# 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "5"]
[White "Sachdeva, Derek"]
[Black "Ashkani, Radin"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "59"]
[EventDate "2021.10.29"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. 0-0 d5 9. exd5 Bxc3 10. dxc6 Ba5 11. cxb7 Bxb7 12. Bg5 h6 13. Bh4 Bb4 14. Qb3 Be7 15. Qxb7 Rb8 16. Qa6 Rxb2 17. Ne5 Qxd4 18. Bxf7+ Rxf7 19. Nxf7 Qxh4 20. Ne5 Bd6 21. Qc8+ Kh7 22. Nf3 Qh5 23. h3 Ne4 24. Qg4 Qd5 25. Rad1 Qc6 26. Qf5+ Kh8 27. Rde1 Nc3 28. Nd4 Qb6 29. Re8+ Bf8 30. Rxf8# 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "3"]
[White "Sachdeva, Derek"]
[Black "Bhoir, Paras Dilip"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1178"]
[PlyCount "48"]
[EventDate "2021.10.29"]
[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 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 Bf5 6. Be3 cxd4 7. cxd4 e6 8. Nc3 Bb4 9. Qc2 Bxc2 10. Be2 Bxc3+ 11. bxc3 Bg6 12. Ne5 Nxe5 13. dxe5 Qxg2 14. Rf1 Qc6 15. a4 Qxc3+ 16. Bd2 Qxa1+ 17. Bd1 0-0-0 18. Ke2 Bd3+ 19. Ke1 Bxf1 20. Kxf1 Qxd1+ 21. Kg2 Qg4+ 22. Kf1 Rxd2 23. a5 Qf3 24. Kg1 Rd1# 0-1

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "1"]
[White "Sachdeva, Derek"]
[Black "Chan, Tai Yuen Gabriel"]
[Result "1-0"]
[ECO "C54"]
[BlackElo "1184"]
[PlyCount "69"]
[EventDate "2021.10.29"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 0-0 8. 0-0 d6 9. Bg5 h6 10. Bh4 Bxc3 11. bxc3 Re8 12. Re1 Bg4 13. Qd3 Bh5 14. h3 Na5 15. Bb5 c6 16. Ba4 b5 17. Bc2 Nc4 18. a4 Re6 19. Bb3 Qe8 20. Nd2 d5 21. Bxf6 Rxf6 22. exd5 Qd7 23. dxc6 Qxc6 24. axb5 Qxb5 25. Bxc4 Qb7 26. Rab1 Qc7 27. Ne4 Rc6 28. Bd5 Re8 29. Bxc6 Qxc6 30. Ng3 Bg6 31. Rxe8+ Qxe8 32. Nf5 Qe6 33. g4 Bxf5 34. Qxf5 Qc6 35. Rb8+ 1-0

[Event "Eastern Asia-ch U12"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "2"]
[White "Vaibhav, Kalpaka"]
[Black "Sachdeva, Derek"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1300"]
[PlyCount "95"]
[EventDate "2021.10.29"]
[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 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Bg5 Nc6 7. Nge2 Be6 8. 0-0 Bxc3 9. bxc3 0-0 10. Nf4 h6 11. Bh4 g5 12. Nxe6 fxe6 13. Bg3 Ne4 14. Bxe4 dxe4 15. Qg4 Qf6 16. Qxe4 Qf5 17. Rfe1 Rae8 18. Re2 h5 19. Rae1 h4 20. Qxf5 Rxf5 21. Bxc7 g4 22. Rxe6 Rxe6 23. Rxe6 h3 24. gxh3 gxh3 25. Re3 Rg5+ 26. Rg3 Rg7 27. Be5 Nxe5 28. dxe5 Rxg3+ 29. hxg3 Kf7 30. Kh2 Ke6 31. f4 Kf5 32. Kxh3 b6 33. g4+ Ke6 34. g5 Kf5 35. Kh4 a6 36. Kh5 Ke6 37. g6 Ke7 38. Kh6 Kf8 39. Kh7 Ke7 40. g7 Kd7 41. g8Q Kc6 42. Qc4+ Kb7 43. f5 b5 44. Qc5 b4 45. e6 b3 46. e7 b2 47. e8Q b1Q 48. Qec8# 1-0

