[Event "Kolkata Rapid op"]
[Site "Kolkata"]
[Date "2024.05.05"]
[Round "6"]
[White "Kaustuv, Kundu"]
[Black "Sagnik, Halder"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "2216"]
[BlackElo "1720"]
[PlyCount "143"]
[EventDate "2024.05.04"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 d5 3. e3 Nf6 4. Nc3 c5 5. cxd5 exd5 6. d4 Nc6 7. Bb5 Be7 8. 0-0 0-0 9. b3 Bg4 10. Bxc6 bxc6 11. dxc5 Bxc5 12. Bb2 Qe7 13. h3 Bh5 14. Rc1 Rac8 15. Ne2 Bxf3 16. gxf3 Ba3 17. Bxa3 Qxa3 18. Rc2 Qd6 19. Qd4 c5 20. Qf4 Qe6 21. Rfc1 Nd7 22. Nd4 Qxh3 23. Qf5 Qxf5 24. Nxf5 Kh8 25. Ne7 Rcd8 26. Nxd5 Ne5 27. Nf4 Nxf3+ 28. Kg2 Nh4+ 29. Kh3 Ng6 30. Nxg6+ hxg6 31. Rxc5 Rd2 32. R1c2 Rfd8 33. Kg3 f6 34. Rxd2 Rxd2 35. Ra5 Rd7 36. b4 Kg8 37. a4 Kf7 38. Ra6 Ke7 39. Kf3 Kd8 40. Rc6 Re7 41. b5 Rc7 42. Rd6+ Kc8 43. Rd4 Re7 44. Re4 Rd7 45. Re6 Kc7 46. Ke4 Rd2 47. a5 Rb2 48. Re7+ Kb8 49. Rxg7 Rxb5 50. Rxg6 f5+ 51. Kf4 Rxa5 52. Rf6 Ra2 53. Kf3 Ra5 54. Kf4 Ra2 55. f3 a5 56. Rxf5 a4 57. e4 Kb7 58. Rd5 Kb6 59. Ke5 Rf2 60. f4 a3 61. Rd3 a2 62. Ra3 Kb5 63. f5 Kb4 64. Ra8 Kb3 65. Kf6 Re2 66. e5 Re4 67. Rxa2 Kxa2 68. e6 Kb3 69. e7 Kc4 70. Kf7 Kd5 71. f6 Kd6 72. e8Q 1-0

[Event "Guwahati Sakatam op 1st"]
[Site "Guwahati"]
[Date "2024.03.24"]
[Round "4"]
[White "Subhayan, Kundu"]
[Black "Sagnik, Halder"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2353"]
[BlackElo "1750"]
[PlyCount "111"]
[EventDate "2024.03.23"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Qa5 10. a3 a6 11. Be2 Bxc5 12. Nd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Qb6 15. 0-0-0 Qxd4 16. Rxd4 b6 17. Re1 Bb7 18. g3 Rfc8 19. Ne4 Nc5 20. Nd2 Rc7 21. Kb1 Rac8 22. a4 Kf8 23. c3 Ke7 24. Kc2 Bc6 25. Ra1 Bb7 26. Rb4 Rc6 27. Rd4 R6c7 28. h4 f6 29. exf6+ gxf6 30. Re1 Bc6 31. b3 Kf8 32. Kb2 a5 33. Bf3 Re7 34. Nf1 e5 35. Rdd1 e4 36. Be2 Rce8 37. Rd4 Ne6 38. Rd2 Rg7 39. f5 Nc5 40. g4 h5 41. g5 Re5 42. gxf6 Rg2 43. Ka3 e3 44. Rd4 Rf2 45. Ng3 Rg2 46. Nxh5 Rxf5 47. Nf4 Rf2 48. Ng6+ Kf7 49. Ne7 Rxf6 50. Nxc6 Rxc6 51. Rxd5 Ne4 52. Bc4 Nxc3 53. Rd3+ Kg7 54. Rxc3 Rd6 55. Rcxe3 Rdd2 56. R3e2 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "8"]
[White "Maddukuri, Ritesh"]
[Black "Sagnik, Halder"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "1066"]
[PlyCount "150"]
[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 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qb3 c4 7. Qc2 Bg4 8. Ngf3 e6 9. Be2 Bf5 10. Qc1 Be7 11. 0-0 0-0 12. h3 Ne4 13. Bh2 Bg6 14. Ne5 Nxe5 15. Bxe5 f5 16. f3 Nf6 17. Kh1 Bd6 18. f4 Bh5 19. Bxh5 Nxh5 20. Kh2 Bxe5 21. fxe5 f4 22. exf4 Nxf4 23. Nxc4 dxc4 24. Rxf4 Rxf4 25. Qxf4 Rf8 26. Qd2 Qd8 27. Rd1 Qd5 28. Qe2 b5 29. Rf1 Rxf1 30. Qxf1 Qe4 31. Qf3 Qxf3 32. gxf3 Kf7 33. Kg3 Kg6 34. Kf4 Kf7 35. Ke4 Ke7 36. d5 exd5+ 37. Kxd5 h5 38. h4 g5 39. hxg5 h4 40. g6 h3 41. g7 Kf7 42. e6+ Kxg7 43. Kd6 h2 44. e7 h1Q 45. e8Q Qxf3 46. Qe7+ Kg6 47. Qe6+ Kg7 48. Qe5+ Kg6 49. Qxb5 Qf8+ 50. Kd5 Qf5+ 51. Kxc4 Qf1+ 52. Kb4 Qf4+ 53. Qc4 Qb8+ 54. Qb5 Qd6+ 55. Kb3 Qe6+ 56. Ka3 Qd6+ 57. Qb4 Qa6+ 58. Kb3 Qe6+ 59. Qc4 Qb6+ 60. Kc2 Qf2+ 61. Kb3 Qb6+ 62. Qb4 Qe6+ 63. c4 Qe3+ 64. Qc3 Qb6+ 65. Qb4 Qe3+ 66. Ka4 Qe8+ 67. Qb5 Qe2 68. Qc6+ Kg7 69. Qd7+ Kg6 70. Qd6+ Kg7 71. Qd4+ Kg6 72. Qd6+ Kg7 73. Qd4+ Kg6 74. Qg1+ Kf6 75. Qd4+ Kg6 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "9"]
[White "Sagnik, Halder"]
[Black "Safri Kamal, Ariff Aidan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1066"]
[PlyCount "57"]
[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. Nc3 d6 3. f4 Nf6 4. Bc4 g6 5. Nf3 Bg7 6. 0-0 0-0 7. h3 a6 8. e5 dxe5 9. fxe5 Nh5 10. d3 b5 11. Bd5 Nc6 12. Bxc6 Rb8 13. Be4 Ng3 14. Re1 f5 15. exf6 Bxf6 16. Bf4 Nxe4 17. Nxe4 Rb6 18. Nxf6+ Rbxf6 19. Bg5 R6f7 20. Ne5 Rf5 21. Nc6 R5f7 22. Nxd8 Re8 23. Nxf7 Kxf7 24. Qf3+ Kg7 25. Rxe7+ Rxe7 26. Qf6+ Kg8 27. Qxe7 Bf5 28. Bf6 b4 29. Qg7# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.31"]
[Round "7"]
[White "Sagnik, Halder"]
[Black "Singh, Nabhaya"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1066"]
[PlyCount "37"]
[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. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 0-0 8. 0-0 Re8 9. f4 Ng6 10. e5 Qe7 11. Kh1 a6 12. Nd2 Kh8 13. Ne4 Bxd4 14. cxd4 h6 15. f5 Nf8 16. f6 gxf6 17. Nxf6 Rd8 18. Qh5 Kg7 19. Qxh6# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "4"]
[White "Sagnik, Halder"]
[Black "Menon, Arkaj"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1066"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qe5+ Ne7 7. Qxc5 Ng6 8. Qc3 Qb6 9. Be3 Qe6 10. Nd2 Ne5 11. f4 Ng4 12. Bc4 Qh6 13. 0-0-0 Nxe3 14. Qxe3 Be7 15. Nf3 0-0 16. g4 d5 17. g5 Qh5 18. Bxd5 Bg4 19. Rdf1 Rac8 20. Kb1 Bc5 21. Qb3 a5 22. Ne5 Be2 23. Re1 a4 24. Bxf7+ Rxf7 25. Qxf7+ Qxf7 26. Nxf7 Bf3 27. Rhf1 Bg2 28. Ne5 Bxf1 29. Rxf1 b5 30. Nd3 Be3 31. a3 Kf7 32. Re1 Bb6 33. f5 g6 34. f6 Re8 35. e5 Bc7 36. Kc1 Re6 37. Nf4 Rxe5 38. Rxe5 Bxe5 39. Nd5 Bxh2 40. Kd2 Ke6 41. Nc3 Bf4+ 42. Kd3 Bxg5 43. Nxb5 Kxf6 44. Nc3 h5 45. Ke2 h4 46. Kf3 Kf5 47. Nxa4 Bc1 48. c4 g5 49. c5 g4+ 50. Kg2 h3+ 51. Kh1 g3 52. Nc3 Bxb2 53. Ne2 Kg4 54. Nxg3 Kxg3 55. c6 Be5 56. a4 Bc7 57. Kg1 Kf3 58. Kh1 Kf2 59. a5 Bxa5 60. c7 Bxc7 1/2-1/2

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "6"]
[White "Taneja, Mahir"]
[Black "Sagnik, Halder"]
[Result "1-0"]
[ECO "C22"]
[BlackElo "1066"]
[PlyCount "113"]
[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. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 d6 7. 0-0-0 Be6 8. h3 Qd7 9. f4 Qe7 10. g4 0-0-0 11. g5 Ne8 12. f5 Bxc3 13. Bxc3 Bxf5 14. Bg2 Rg8 15. Qf4 Be6 16. Nf3 d5 17. Nd4 Nxd4 18. Bxd4 dxe4 19. Qxe4 Qxg5+ 20. Be3 Rxd1+ 21. Rxd1 Qb5 22. Qd4 Nd6 23. b3 Qa5 24. Kb2 Nb5 25. Qd3 Nd6 26. Bf4 Rd8 27. Qf3 Qb6 28. Ka1 h6 29. Be3 Qa6 30. Bf4 Nb5 31. Qxb7+ Qxb7 32. Bxb7+ Kxb7 33. Rxd8 Bxh3 34. c4 Nc3 35. Be5 Ne4 36. Bxg7 Nd6 37. Bxh6 f5 38. Bf4 Kc6 39. Bxd6 cxd6 40. Kb2 Kc5 41. Kc3 Kc6 42. Kd4 Kc7 43. Rf8 Bg4 44. Rf7+ Kb6 45. Kd5 Bf3+ 46. Kxd6 Be4 47. c5+ Kb5 48. Rxa7 f4 49. Rf7 f3 50. a4+ Kb4 51. c6 Kxb3 52. a5 Kc4 53. a6 Kb5 54. c7 Kxa6 55. c8Q+ Kb6 56. Qc5+ Ka6 57. Ra7# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.30"]
[Round "5"]
[White "Tanush Rao, Uliargoli"]
[Black "Sagnik, Halder"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "1066"]
[PlyCount "32"]
[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. d4 exd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 Bg4 7. Be3 0-0-0 8. h3 Bxf3 9. Qxf3 Qxf3 10. gxf3 Nxd4 11. Bxd4 Rxd4 12. Nc3 Bb4 13. Bg2 Nf6 14. Rd1 Bxc3+ 15. bxc3 Re8+ 16. Kf1 Rxd1# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "2"]
[White "Nguyen, Quang Minh1111"]
[Black "Sagnik, Halder"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1391"]
[BlackElo "1066"]
[PlyCount "85"]
[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 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 Qb6 6. b3 Bf5 7. Bd3 Bxd3 8. Qxd3 c4 9. Qc2 e6 10. bxc4 dxc4 11. Nbd2 Qa6 12. a4 Nd5 13. Bg3 Rc8 14. 0-0 Be7 15. e4 Nf6 16. Rfb1 0-0 17. Nf1 Na5 18. N3d2 b6 19. Ne3 Nh5 20. Rb5 Nxg3 21. hxg3 Qb7 22. f4 Rfd8 23. Rab1 Nb3 24. Ndxc4 Nxd4 25. cxd4 Rxd4 26. e5 Bc5 27. Kh2 Re4 28. Qd3 Rd4 29. Qb3 Qe4 30. Rc1 Qg6 31. Rxc5 Rxc5 32. a5 b5 33. Qb4 Rc8 34. Qxb5 h6 35. Qb7 Rcd8 36. Nd6 Rd3 37. Qxa7 Qh5+ 38. Kg1 Qe2 39. Qxf7+ Kh8 40. Nf1 Ra3 41. Rc7 Rg8 42. Qg6 Ra2 43. Nf7# 1-0

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "3"]
[White "Sagnik, Halder"]
[Black "Samaraweera, RB Sethum"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1066"]
[PlyCount "124"]
[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. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bc4 e6 6. 0-0 Nge7 7. d3 0-0 8. Qe1 d5 9. exd5 Nxd5 10. Ne4 b6 11. Qg3 Nd4 12. Nxd4 Bxd4+ 13. Kh1 Nf6 14. Nxf6+ Qxf6 15. f5 Be5 16. Bf4 Bxf4 17. Rxf4 exf5 18. Raf1 Be6 19. Bb5 Qxb2 20. a4 Qf6 21. Qf2 Rad8 22. Bc6 Rd4 23. g4 Rxf4 24. Qxf4 Qd4 25. Qxd4 cxd4 26. gxf5 Bxf5 27. Rf2 Rc8 28. Bb5 Rc3 29. h4 Be6 30. Kg2 Bd5+ 31. Kg3 Bc6 32. Bxc6 Rxc6 33. Kf4 Rf6+ 34. Kg3 Rxf2 35. Kxf2 Kg7 36. Kf3 Kf6 37. Ke4 h6 38. Kxd4 g5 39. hxg5+ hxg5 40. Ke4 Ke6 41. c4 f5+ 42. Ke3 g4 43. Kf4 Kd6 44. d4 a6 45. Kg3 b5 46. cxb5 axb5 47. axb5 Kd5 48. Kf4 Kd6 49. Kg3 Kc7 50. d5 Kc8 51. Kf4 Kc7 52. Kg3 Kd6 53. Kf4 Kc5 54. Kxf5 g3 55. b6 Kxb6 56. d6 g2 57. Ke6 g1Q 58. Kd7 Qg7+ 59. Kc8 Kc6 60. Kb8 Kxd6 61. Ka8 Kc6 62. Kb8 Qb7# 0-1

[Event "Eastern Asia-ch U10"]
[Site "Tornelo INT"]
[Date "2021.10.29"]
[Round "1"]
[White "Sagnik, Halder"]
[Black "Srijan, Kumar"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1066"]
[PlyCount "45"]
[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. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 Nf6 6. e5 Nh5 7. g4 Be7 8. gxh5 0-0 9. Nc3 d6 10. Be3 c5 11. Qd2 h6 12. 0-0-0 Bg5 13. Bxg5 hxg5 14. exd6 Bg4 15. Be2 Bxe2 16. Qxe2 Qxd6 17. Rxd6 Rfe8 18. Qd2 f6 19. h6 gxh6 20. Rxf6 Kg7 21. Qd6 Rad8 22. Rg6+ Kf7 23. Qf6# 1-0

