[Event "IND-ch Challengers 53rd"]
[Site "Nagpur"]
[Date "2015.08.20"]
[Round "6"]
[White "Suvrajit, Saha"]
[Black "Debashish, Dutta"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2326"]
[BlackElo "2070"]
[PlyCount "65"]
[EventDate "2015.08.17"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. g3 Nf6 4. Bg2 Bf5 5. 0-0 h6 6. Re1 e6 7. c3 Bd6 8. Nfd2 0-0 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Bxe4 12. Rxe4 Nd7 13. Nd2 Nf6 14. Re1 c5 15. Nc4 Be7 16. dxc5 Bxc5 17. Be3 Bxe3 18. Nxe3 Qxd1 19. Rexd1 Rfd8 20. f3 Kf8 21. Kf2 Ke7 22. Ke2 Ne8 23. Rxd8 Rxd8 24. Rd1 Rxd1 25. Nxd1 e5 26. Kd3 Nd6 27. Ne3 Ke6 28. c4 f5 29. b4 e4+ 30. fxe4 Nxe4 31. a4 g5 32. a5 h5 33. Nc2 1/2-1/2

[Event "IND-ch Challengers 53rd"]
[Site "Nagpur"]
[Date "2015.08.19"]
[Round "4"]
[White "Debashish, Dutta"]
[Black "Satyapragyan, Swayangsu"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2070"]
[BlackElo "2397"]
[PlyCount "68"]
[EventDate "2015.08.17"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 d4 6. Ne2 f5 7. e5 Nh6 8. g3 b6 9. Bg2 Bb7 10. 0-0 Be7 11. Kh1 Qd7 12. a3 Nf7 13. Rb1 a5 14. c3 0-0 15. c4 a4 16. h3 Na5 17. g4 fxg4 18. hxg4 Nh6 19. Nh2 Nb3 20. Ng3 b5 21. cxb5 Qxb5 22. f5 Nxc1 23. Qxc1 Bh4 24. Ne4 exf5 25. Qxc5 Qa6 26. gxf5 Nxf5 27. Nf6+ gxf6 28. Rxf5 Bxg2+ 29. Kxg2 Qxd3 30. exf6 Qxb1 31. f7+ Rxf7 32. Rxf7 Qg6+ 33. Kh1 Qxf7 34. Ng4 Qf3+ 0-1

[Event "Mumbai Mayors Cup 7th"]
[Site "Mumbai"]
[Date "2014.06.02"]
[Round "1"]
[White "Debashish, Dutta"]
[Black "Ramnath, Bhuvanesh R"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2100"]
[BlackElo "2412"]
[PlyCount "80"]
[EventDate "2014.06.02"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. 0-0 c6 6. c4 d6 7. Nc3 Bf5 8. b3 Ne4 9. Bb2 Nxc3 10. Bxc3 Be4 11. Nd2 Bxg2 12. Kxg2 d5 13. e3 c5 14. Nf3 dxc4 15. bxc4 Nd7 16. Qb3 cxd4 17. exd4 Qc7 18. Rfe1 e6 19. Rac1 Rfc8 20. Bd2 Nb6 21. Ba5 Qc6 22. Bxb6 axb6 23. d5 exd5 24. cxd5 Qf6 25. Rxc8+ Rxc8 26. Qb5 Bf8 27. Re8 Rc5 28. Qd7 Kg7 29. Qxb7 Rc2 30. Qb8 Bc5 31. Rg8+ Kh6 32. Qf4+ Qxf4 33. gxf4 f6 34. Ra8 Kh5 35. Ra7 h6 36. h3 Rxf2+ 37. Kg3 Rc2 38. a4 g5 39. Rd7 Be3 40. fxg5 hxg5 0-1

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.22"]
[Round "10"]
[White "Ankit, R Rajpara"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2349"]
[BlackElo "2129"]
[PlyCount "50"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. f4 c4 7. Nf3 cxd3 8. cxd3 Nf6 9. 0-0 0-0 10. d4 Bg4 11. Be3 Qb6 12. Rb1 Rfd8 13. h3 Be6 14. Qe2 Qb4 15. Qc2 Ne8 16. a3 Qa5 17. Rfd1 Nc7 18. Na4 Qh5 19. Nc5 Rdb8 20. Ng5 Bc8 21. g4 Qh4 22. Kg2 f5 23. gxf5 gxf5 24. d5 cxd5 25. exd5 b6 1-0

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.18"]
[Round "6"]
[White "Murali Krishnan, BT."]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2366"]
[BlackElo "2129"]
[PlyCount "66"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. Bd2 c6 7. h3 Nbd7 8. cxd5 cxd5 9. Bd3 Nb6 10. Qb3 Bd7 11. 0-0 Bc6 12. Rfc1 Ne4 13. Be1 Nd6 14. a4 Nbc4 15. Qc2 e5 16. dxe5 Nxe5 17. Nxe5 Bxe5 18. Rd1 d4 19. exd4 Bxd4 20. Bxg6 hxg6 21. Rxd4 Qf6 22. Rad1 Nf5 23. Nd5 Qg7 24. R4d3 Bxd5 25. Rxd5 Rfe8 26. Bc3 Qf8 27. Qb3 b6 28. Rd7 Re6 29. Qd5 Rae8 30. Rxa7 Rd6 31. Qb3 Rxd1+ 32. Qxd1 Qc5 33. Qd7 Rf8 1-0

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.17"]
[Round "5"]
[White "Debashish, Dutta"]
[Black "Girinath, PDS"]
[Result "1/2-1/2"]
[ECO "C09"]
[WhiteElo "2129"]
[BlackElo "2360"]
[PlyCount "51"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. 0-0 Nge7 8. dxc5 Bxc5 9. Nb3 Bb6 10. Re1 0-0 11. c3 Bg4 12. Be2 Qd6 13. Nfd4 Bd7 14. Bf1 Ne5 15. Bf4 N7g6 16. Bxe5 Nxe5 17. g3 f5 18. f4 Nc4 19. Qc2 a5 20. Kh1 Rfc8 21. Qf2 a4 22. Nc1 Nxb2 23. Qf3 Re8 24. Rxe8+ Rxe8 25. Nd3 Re4 26. Qf2 1/2-1/2

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.17"]
[Round "4"]
[White "Debashish, Dutta"]
[Black "Srikanth, K."]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2129"]
[BlackElo "2035"]
[PlyCount "41"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 e6 4. Nh3 c5 5. dxc5 Bxc5 6. c4 Nc6 7. Nc3 Ne5 8. b3 Bb4 9. Bb2 0-0 10. 0-0 Nfg4 11. Qd3 Rb8 12. Rad1 b6 13. Nf4 Qe7 14. Nb5 Bb7 15. h3 Be4 16. Bxe4 fxe4 17. Qc2 Nh6 18. Bxe5 g5 19. Ng2 a6 20. Bxb8 Rxb8 21. Nc3 1-0

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.16"]
[Round "3"]
[White "Bai, Jinshi"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2180"]
[BlackElo "2129"]
[PlyCount "59"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 Nc6 5. e4 e5 6. d5 Nd4 7. Be3 Bc5 8. Bf2 c6 9. a3 d6 10. Nge2 Nxe2 11. Qxe2 Bxf2+ 12. Qxf2 cxd5 13. cxd5 0-0 14. g3 Nh5 15. Bg2 f5 16. exf5 Bxf5 17. 0-0 Qd7 18. g4 Bd3 19. gxh5 Bxf1 20. Rxf1 Rf4 21. Ne4 Qb5 22. Qd2 h6 23. Kh1 Raf8 24. Rc1 Qe8 25. Nxd6 Qxh5 26. Ne4 Rh4 27. d6 Qf5 28. d7 Rd8 29. Rc8 Qf8 30. Qd6 1-0

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.15"]
[Round "1"]
[White "Akhilesh K, Srivastava"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1623"]
[BlackElo "2129"]
[PlyCount "72"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 d5 2. c3 Nf6 3. f4 c5 4. e3 Bf5 5. Bd3 e6 6. Nf3 Be7 7. Qc2 Qc8 8. Nbd2 0-0 9. 0-0 Na6 10. a3 Nc7 11. Bxf5 exf5 12. dxc5 Bxc5 13. Nd4 g6 14. N2f3 Nce8 15. Ne5 Nd6 16. Kh1 Re8 17. Rf3 Qc7 18. Bd2 Re7 19. Be1 Ng4 20. Nxg4 fxg4 21. Rf1 Rxe3 22. Nb3 Rae8 23. Nxc5 Re2 24. Ne6 Qc4 25. b3 Qa6 26. Nc5 Qc6 27. Qd3 Qxc5 28. b4 Qc6 29. Qg3 h5 30. Qd3 R8e3 31. Qd1 d4 32. Rg1 d3 33. Rc1 Ne4 34. Bh4 Qf6 35. Qxe2 Rxe2 36. g3 Qc6 0-1

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.15"]
[Round "2"]
[White "Debashish, Dutta"]
[Black "Shrestha, Sujendra Prasad"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2129"]
[BlackElo "2063"]
[PlyCount "121"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 e6 5. Nc3 Bd6 6. Bd3 Nbd7 7. Qc2 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. 0-0 a6 11. a4 Rc8 12. Rd1 Qe7 13. e4 e5 14. Bg5 h6 15. Bh4 0-0 16. dxe5 Nxe5 17. Nd4 Bb8 18. Bf1 Ng6 19. Nf5 Qe6 20. Nd4 Qe7 21. Nf5 Qe6 22. Bg3 b4 23. Ne2 b3 24. Qd3 c5 25. f3 Nxe4 26. fxe4 Bxe4 27. Nxh6+ gxh6 28. Qc3 c4 29. Bxb8 Qb6+ 30. Kh1 Qxb8 31. Rd4 Bd3 32. Ng3 Ne5 33. Re1 Rfe8 34. Nh5 Re6 35. Nf4 Rf6 36. Nd5 Re6 37. Rf4 Qd6 38. Bxd3 Qxd5 39. Bf5 Rcc6 40. Rd4 Qc5 41. Rd8+ Kg7 42. Bxe6 Rxe6 43. Qg3+ Ng6 44. Rxe6 fxe6 45. h3 h5 46. Qc3+ Qe5 47. Rd4 Kh7 48. Rxc4 Qf5 49. Rc7+ Kh6 50. Qe3+ Nf4 51. Rc4 e5 52. Rc6+ Kg7 53. Qa7+ Kg8 54. Qb8+ Kg7 55. Qb7+ Qf7 56. Rc7 Qxc7 57. Qxc7+ Kf6 58. Qb6+ Kf5 59. Qxa6 e4 60. Qb5+ Kf6 61. a5 1-0

[Event "New Delhi Parsvnath op 10th"]
[Site "New Delhi"]
[Date "2012.01.15"]
[Round "2"]
[White "Kuderinov, Kirill"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2497"]
[BlackElo "2129"]
[PlyCount "59"]
[EventDate "2012.01.15"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. 0-0 Bg7 6. d3 Nf6 7. Nc3 0-0 8. Be3 b6 9. h3 Qc7 10. Nh2 Nd7 11. f4 f5 12. e5 Rd8 13. Qe1 Nf8 14. Nf3 Be6 15. b3 Bd5 16. Nxd5 cxd5 17. g4 e6 18. Qg3 Rd7 19. Kh1 Qc6 20. Rf2 Rc8 21. Rg1 Bh8 22. Rfg2 Kf7 23. gxf5 exf5 24. h4 h5 25. d4 Ke8 26. Rd1 Kd8 27. dxc5 bxc5 28. c3 Re7 29. b4 cxb4 30. cxb4 1-0

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.15"]
[Round "13"]
[White "Debashish, Dutta"]
[Black "Rodriguez Aleman, Eduardo"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2127"]
[BlackElo "1997"]
[PlyCount "61"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 e6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 Qb6 7. d3 d6 8. a3 a6 9. Rb1 e5 10. h3 Nd4 11. Be3 Bd7 12. f4 0-0-0 13. b4 Qc7 14. Qd2 Bc6 15. Bxd4 exd4 16. Nd5 Nxd5 17. exd5 Bd7 18. bxc5 Qxc5 19. Rb4 Kb8 20. Rfb1 Bc8 21. Kh2 Bf6 22. R1b3 Rhe8 23. Rc4 Qa7 24. Rbb4 a5 25. Rb1 Re3 26. Nc1 Rde8 27. Nb3 Qb6 28. Qxa5 Qxa5 29. Nxa5 h5 30. h4 Ka8 31. Nc6 1-0

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.14"]
[Round "12"]
[White "Yohan, J."]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2017"]
[BlackElo "2127"]
[PlyCount "121"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. h4 Nxg5 4. hxg5 g6 5. e3 Bg7 6. Nd2 d5 7. f4 c5 8. c3 cxd4 9. exd4 Qd6 10. Qf3 Nc6 11. Bd3 Bd7 12. Ne2 e6 13. g4 0-0-0 14. 0-0-0 Kb8 15. Rh4 h6 16. gxh6 Bxh6 17. Rdh1 Bg7 18. Rh7 Rxh7 19. Rxh7 Qf8 20. Qg3 Ka8 21. Nf3 Rc8 22. Kb1 Be8 23. Neg1 Bf6 24. g5 Bd8 25. Nh3 Na5 26. Ne5 b5 27. Qg2 Bc7 28. Qd2 Nc4 29. Bxc4 bxc4 30. Nf2 Rb8 31. Nfg4 Bd6 32. Ka1 a5 33. Nf6 Bxe5 34. fxe5 a4 35. a3 Qe7 36. Rh8 Bc6 37. Qh2 Rxh8 38. Qxh8+ Kb7 39. Qg7 Be8 40. Kb1 Bc6 41. Qg8 Ka6 42. Qb8 Qb7 43. Qd6 Ka7 44. Kc1 Kb6 45. Ne8 Qd7 46. Qb8+ Qb7 47. Qd8+ Ka6 48. Nd6 Qa8 49. Qc7 Be8 50. Qe7 Bc6 51. Qxf7 Qh8 52. Qxg6 Qh1+ 53. Kc2 Qg1 54. Qh5 Qe3 55. Kb1 Qg1+ 56. Ka2 Kb6 57. g6 Qg2 58. Qh8 Qxg6 59. Qb8+ Ka6 60. Nc8 Bb7 61. Qa7+ 1-0

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.13"]
[Round "11"]
[White "Debashish, Dutta"]
[Black "Narayanan, Srinath"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2127"]
[BlackElo "2371"]
[PlyCount "109"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nf6 3. Nbc3 e5 4. g3 g6 5. Bg2 Bg7 6. d3 Nc6 7. Be3 d6 8. h3 0-0 9. Qd2 Nd4 10. 0-0-0 Qa5 11. Kb1 Be6 12. Nd5 Qxd2 13. Nxf6+ Bxf6 14. Rxd2 Bg7 15. Nc3 Rad8 16. Rdd1 Rd7 17. f4 exf4 18. gxf4 f5 19. Rhf1 a6 20. Na4 b5 21. Nb6 Re7 22. Rde1 fxe4 23. Bxd4 Bxd4 24. Rxe4 Rfe8 25. Rfe1 Kf8 26. b3 Bc3 27. R1e2 Ba5 28. Nd5 Bxd5 29. Rxe7 Rxe7 30. Rxe7 Bxg2 31. Rxh7 Bd2 32. h4 Bf3 33. a4 bxa4 34. bxa4 Bc3 35. Rd7 a5 36. Rxd6 Kf7 37. Kc1 Be1 38. Ra6 Bxh4 39. Rxa5 Bg3 40. Ra7+ Ke6 41. f5+ gxf5 42. a5 f4 43. Rg7 Bg2 44. Kd2 f3 45. Rxg3 f2 46. Rxg2 f1Q 47. Re2+ Kd6 48. Re4 Qa1 49. Rc4 Qxa5+ 50. Kd1 Kd5 51. Re4 Qa1+ 52. Kd2 Qg1 53. Rc4 Kc6 54. Re4 Kb5 55. Rc4 1/2-1/2

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.12"]
[Round "10"]
[White "Kozganbay, Erkin"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2284"]
[BlackElo "2127"]
[PlyCount "66"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. e3 0-0 6. Nge2 Nc6 7. 0-0 d6 8. d4 cxd4 9. exd4 Bf5 10. h3 h5 11. Be3 a6 12. Qd2 Rc8 13. Rac1 Kh7 14. b3 Qa5 15. d5 Nb8 16. Nd4 Bd7 17. Rfe1 Rfe8 18. Bf1 b5 19. cxb5 axb5 20. Ndxb5 Na6 21. a3 Nc7 22. b4 Qa8 23. Nxc7 Rxc7 24. Bd4 Bh6 25. f4 Qxa3 26. b5 Qa8 27. b6 Rb7 28. Ra1 Qd8 29. Qf2 Bf5 30. Ra7 Rxa7 31. bxa7 Bg7 32. Ra1 Qa8 33. Bb5 Rc8 1-0

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.11"]
[Round "9"]
[White "Debashish, Dutta"]
[Black "Botta, Gabriele"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2127"]
[BlackElo "2261"]
[PlyCount "80"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Be2 0-0 8. 0-0 Qc7 9. h3 Bf5 10. Bd3 Bxd3 11. Qxd3 Nd7 12. Be3 Rad8 13. c4 Rfe8 14. Rfe1 Nc5 15. Qf5 Ne6 16. Rad1 Bf8 17. d5 cxd5 18. cxd5 Qa5 19. Bxa7 Nc7 20. Rxe8 Nxe8 21. Be3 Qxa2 22. Bb6 Qb3 23. Bxd8 Qxd1+ 24. Kh2 Qe2 25. Ng1 Qxb2 26. g3 Nd6 27. Qf3 b5 28. Bc7 b4 29. Kg2 Nb5 30. Bf4 b3 31. Qd3 Qa2 32. Nf3 g5 33. Bxg5 fxg5 34. Qxb5 h6 35. Qd3 Qc2 36. Qd2 Bd6 37. Kf1 Qb1+ 38. Qe1 Qxe1+ 39. Kxe1 b2 40. Nd2 Bb4 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.10"]
[Round "8"]
[White "Debashish, Dutta"]
[Black "Shreyansh, Daklia"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2127"]
[BlackElo "2298"]
[PlyCount "156"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. N2f3 a6 8. Be2 e5 9. Nb3 Nc6 10. Be3 Bf5 11. c3 h6 12. 0-0 Be7 13. Re1 0-0 14. Qxd5 Nxd5 15. Bc4 Rfd8 16. Bc5 Bf6 17. Rad1 Nf4 18. Bb6 Rxd1 19. Rxd1 Re8 20. h3 Ne7 21. Rd8 Kf8 22. Rxe8+ Kxe8 23. Bc7 Nc6 24. Nc5 b5 25. Bf1 Bc8 26. a4 bxa4 27. Nxa6 Nd5 28. Bb5 Kd7 29. Nb8+ Kxc7 30. Nxc6 Bd7 31. Na7 Bxb5 32. Nxb5+ Kc6 33. Na3 Kc5 34. Nd2 Bg5 35. Ne4+ Kc6 36. Nc4 f6 37. Kf1 Bc1 38. Ke2 Bxb2 39. Nxb2 a3 40. Nc4 a2 41. Na5+ Kb5 42. Nb3 Kc4 43. Nbd2+ Kb5 44. Nb3 Ka4 45. Na1 Ka3 46. Kd2 Kb2 47. Nc2 f5 48. Nc5 e4 49. Na4+ Kb3 50. Nc5+ Kc4 51. Na4 Kb3 52. Nc5+ Kc4 53. Nb7 g6 54. Na5+ Kc5 55. Na1 f4 56. N1b3+ Kd6 57. Nc4+ Ke6 58. Nd4+ Kf6 59. Nc2 h5 60. Na1 g5 61. Nd6 e3+ 62. fxe3 Nxe3 63. Ne4+ Kf5 64. Nf2 Nxg2 65. c4 Ne3 66. c5 g4 67. hxg4+ hxg4 68. c6 Nd5 69. Nd3 Ke4 70. Nb4 Nc7 71. Nxa2 g3 72. Nc3+ Kf3 73. Nc2 g2 74. Ne1+ Kf2 75. Ne4+ Kf1 76. Nxg2 Kxg2 77. Ng5 Nb5 78. Kd3 f3 1/2-1/2

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.09"]
[Round "7"]
[White "Elijah, Emojong"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "D76"]
[BlackElo "2127"]
[PlyCount "73"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d5 6. 0-0 Nc6 7. cxd5 Nxd5 8. Nc3 Nb6 9. d5 Na5 10. Bf4 c6 11. Be5 cxd5 12. Bxg7 Kxg7 13. Qd4+ f6 14. Rad1 Nc6 15. Qc5 e6 16. e4 Qe7 17. Qe3 dxe4 18. Nxe4 e5 19. b3 Be6 20. Nc5 Bf7 21. Nh4 Rfd8 22. Rc1 Nd5 23. Qe4 Rac8 24. Bh3 Rb8 25. Rfe1 Kh8 26. Qa4 Ndb4 27. Bf1 Rd5 28. Nxb7 Qxb7 29. Bg2 Nd4 30. Rc5 Nd3 31. Bxd5 Bxd5 32. Qa5 Nxc5 33. Qxc5 Qd7 34. f4 Rc8 35. Qa5 Nf3+ 36. Nxf3 Bxf3 37. Qa3 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.07"]
[Round "6"]
[White "Debashish, Dutta"]
[Black "Gagare, Shardul"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2127"]
[BlackElo "2223"]
[PlyCount "106"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 Nf6 4. g3 d5 5. exd5 Nd4 6. Bg2 Bg4 7. 0-0 Nxd5 8. f3 Bf5 9. d3 Nb4 10. Nxd4 cxd4 11. Nb5 a6 12. Na3 g6 13. Bd2 Nc6 14. Qe2 Bg7 15. Rae1 0-0 16. f4 Be6 17. Nc4 Rc8 18. a4 b5 19. axb5 axb5 20. Na3 Qb6 21. b3 Qc5 22. Bxc6 Rxc6 23. b4 Qd5 24. Qe4 Qd7 25. f5 gxf5 26. Qh4 Ra8 27. Bc1 Rc3 28. Bb2 Raxa3 29. Bxa3 Rxa3 30. Ra1 Rxa1 31. Rxa1 Bd5 32. Qf4 e5 33. Qh4 Bb7 34. Ra7 h6 35. Qh3 Qc6 36. Ra2 Qh1+ 37. Kf2 Qf3+ 38. Ke1 Qe3+ 39. Kf1 Bf3 40. Ra1 Qe2+ 41. Kg1 Qxc2 42. Qf1 e4 43. dxe4 fxe4 44. Rc1 Qd2 45. Rc8+ Kh7 46. Qh3 Qe3+ 47. Kf1 Qe2+ 48. Kg1 Qd1+ 49. Qf1 e3 50. Qxd1 Bxd1 51. Rd8 Bc2 52. Rd5 d3 53. Rxb5 e2 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.06"]
[Round "5"]
[White "Sochacki, Wojtek"]
[Black "Debashish, Dutta"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2316"]
[BlackElo "2127"]
[PlyCount "62"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Ng4 9. Qxg4 Nxd4 10. Qd1 Nc6 11. Qd2 Qa5 12. Bh6 d6 13. h4 Qh5 14. Bxg7 Kxg7 15. f3 Qh6 16. Qxh6+ Kxh6 17. Nd5 f5 18. exf5 Bxf5 19. 0-0-0 Rac8 20. h5 gxh5 21. c3 Bg6 22. Rh4 Kg5 23. Rdh1 e6 24. f4+ Kh6 25. Ne3 Nd4 26. Bd1 Nf5 27. R4h3 Nxe3 28. Rxe3 Rce8 29. Ba4 Re7 30. g3 Kg7 31. Bb3 Rf6 1/2-1/2

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.05"]
[Round "4"]
[White "Debashish, Dutta"]
[Black "Ly, Moulthun"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2127"]
[BlackElo "2369"]
[PlyCount "62"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. g3 g6 5. Bg2 Bg7 6. 0-0 h5 7. h3 e5 8. d3 Nge7 9. a3 Nd4 10. Be3 Be6 11. Nd5 Nxd5 12. exd5 Bd7 13. Bxd4 cxd4 14. c4 dxc3 15. bxc3 0-0 16. Rb1 Qc7 17. c4 b6 18. Qb3 Rac8 19. Rfd1 f5 20. Nc3 h4 21. gxh4 Qd8 22. h5 gxh5 23. Ne2 Qh4 24. f4 Rce8 25. Rf1 Rf6 26. Rf3 Rg6 27. Rbf1 Bh6 28. Kh1 Kh7 29. Qd1 Reg8 30. R3f2 Rg4 31. Kg1 Qxh3 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.04"]
[Round "3"]
[White "Aaron, Deepak"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2288"]
[BlackElo "2127"]
[PlyCount "76"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. 0-0 d6 10. h3 Bd7 11. a4 Rc8 12. Qd2 Nxd4 13. Bxd4 Bc6 14. Qe3 Nd7 15. Bxg7 Kxg7 16. Rad1 Qb6 17. Qg5 f6 18. Qg4 Nc5 19. Nd5 Bxd5 20. exd5 Rc7 21. Qf3 Rf7 22. Rfe1 Nxb3 23. cxb3 Rc2 24. Re3 Rxb2 25. Rde1 Qc7 26. Re6 Rc2 27. R1e3 Rc5 28. h4 b5 29. h5 bxa4 30. hxg6 hxg6 31. Qe4 Rc1+ 32. Kh2 Qc2 33. Qg4 Qd1 34. Qxa4 Qh1+ 35. Kg3 Rg1 36. Qe4 f5 37. Qd4+ Kf8 38. Rf3 f4+ 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.03"]
[Round "2"]
[White "Debashish, Dutta"]
[Black "Debashis, Das"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2127"]
[BlackElo "2396"]
[PlyCount "88"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. Nbc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 Nc6 7. d4 cxd4 8. Nxd4 Bd7 9. Nxc6 bxc6 10. h3 0-0 11. Be3 Rb8 12. Rb1 Qc7 13. Qd2 Rfd8 14. f4 Be6 15. Qf2 Rb7 16. b3 Rb4 17. Rbd1 a5 18. a3 Rbb8 19. Ne2 c5 20. g4 a4 21. f5 Bc8 22. g5 Nh5 23. Bf3 axb3 24. cxb3 Rxb3 25. fxg6 fxg6 26. Bxh5 Rf8 27. Bf3 Bxh3 28. e5 Bxf1 29. Rxf1 e6 30. exd6 Qd8 31. Kh1 Bd4 32. Nxd4 cxd4 33. Bxd4 Rbxf3 34. Qxf3 Rxf3 35. Rxf3 Qxd6 36. Bf6 e5 37. Kg2 e4 38. Rc3 Qd2+ 39. Kg3 e3 40. Rc8+ Kf7 41. Rc7+ Ke6 42. Re7+ Kd6 43. Re8 Qf2+ 44. Kg4 e2 0-1

[Event "Wch U20 50th"]
[Site "Chennai"]
[Date "2011.08.02"]
[Round "1"]
[White "Shyam, Nikil P"]
[Black "Debashish, Dutta"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2398"]
[BlackElo "2127"]
[PlyCount "96"]
[EventDate "2011.08.02"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 Nxd4 9. Qxd4 0-0 10. Qd2 Bd7 11. 0-0 a6 12. f4 Bc6 13. Bf3 Rc8 14. Rac1 b5 15. cxb5 axb5 16. a3 Nd7 17. Qf2 Qa5 18. Rc2 b4 19. axb4 Qxb4 20. Rfc1 Rfe8 21. Nd5 Qb7 22. e5 Bxd5 23. Bxd5 Rxc2 24. Bxb7 Rxf2 25. Kxf2 Nf8 26. exd6 exd6 27. b4 Rb8 28. Rc7 Ne6 29. Rd7 Nf8 30. Rc7 Ne6 31. Rd7 Nf8 32. Rc7 Ne6 33. Rc8+ Rxc8 34. Bxc8 Nd4 35. Ba6 Kf8 36. b5 Ke7 37. b6 Kd7 38. Bc4 Nf5 39. Bxf7 Nxe3 40. Kxe3 Kc6 41. Ke4 Kxb6 42. Kd5 Kc7 43. Ke6 Bd4 44. Bg8 Bg1 45. h4 h6 46. g4 Be3 47. f5 gxf5 48. gxf5 Kd8 1/2-1/2

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2010.05.16"]
[Round "9"]
[White "Stany, George Anthony"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2330"]
[BlackElo "2160"]
[PlyCount "71"]
[EventDate "2010.05.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Qd2 Nxd4 11. Bxd4 Qa5 12. f3 Rfc8 13. Rac1 Be6 14. b3 a6 15. Qd3 Nd7 16. Bxg7 Kxg7 17. f4 f6 18. Nd5 Bxd5 19. exd5 Rc7 20. Kh1 Nc5 21. Qb1 Qb4 22. Rf3 a5 23. Qb2 Qb6 24. a3 Nd7 25. Re1 Nf8 26. Bd3 Kf7 27. Rfe3 Qc5 28. f5 Re8 29. Rg3 g5 30. Qe2 Rcc8 31. h4 h6 32. hxg5 hxg5 33. Rh3 Kg7 34. Qh5 Qf2 35. Rf1 Qd4 36. Be2 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2010.05.12"]
[Round "5"]
[White "Ankit, R Rajpara"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2350"]
[BlackElo "2160"]
[PlyCount "71"]
[EventDate "2010.05.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 d5 5. exd5 Qxd5 6. Nf3 e5 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 e4 10. Ne5 Nxe5 11. dxe5 Ne7 12. Qc2 0-0 13. Rd1 Qxa2 14. Qxe4 Be6 15. Bd3 g6 16. 0-0 Nd5 17. Bd4 Rfd8 18. Bb1 Qa4 19. Bc5 Qc6 20. Bd6 Nb6 21. Qh4 Rd7 22. Bd3 Nc8 23. Ba3 Bd5 24. Be2 Nb6 25. Rc1 Qe6 26. Bg4 Qxe5 27. Bxd7 Nxd7 28. Rfe1 Qf5 29. Qg3 Bc6 30. Bb4 Nf6 31. Re5 Qd7 32. Bc3 Rd8 33. h3 Qd6 34. Rce1 Nd5 35. Re8+ Bxe8 36. Qxd6 1-0

[Event "Commonwealth-ch"]
[Site "New Delhi"]
[Date "2010.05.10"]
[Round "2"]
[White "Bakre, Tejas"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2483"]
[BlackElo "2160"]
[PlyCount "73"]
[EventDate "2010.05.10"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Qd2 Qa5 11. Nb3 Qd8 12. Rad1 Be6 13. f4 Qd7 14. c5 Rfd8 15. cxd6 exd6 16. f5 Bxb3 17. axb3 Re8 18. fxg6 hxg6 19. Bc4 Ne5 20. Bb5 Nc6 21. Qxd6 Qxd6 22. Rxd6 Nxe4 23. Rd7 Nf6 24. Rxb7 Rxe3 25. Bxc6 Rd8 26. Bb5 Ng4 27. h3 Bd4 28. Kh1 Nh6 29. Bc4 Rf8 30. Nd5 Re5 31. Ne7+ Rxe7 32. Rxe7 Nf5 33. Rd1 Nxe7 34. Rxd4 Nf5 35. Rd7 a6 36. Bxa6 Re8 37. Bc4 1-0

[Event "Chennai op 2nd"]
[Site "Chennai"]
[Date "2010.01.26"]
[Round "2"]
[White "Debashish, Dutta"]
[Black "Swapnil, S Dhopade"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2142"]
[BlackElo "2429"]
[PlyCount "124"]
[EventDate "2010.01.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. Nbc3 Nf6 4. g3 g6 5. Bg2 Bg7 6. 0-0 0-0 7. d3 Nc6 8. h3 Rb8 9. Be3 b5 10. Qd2 b4 11. Nd1 Nd7 12. f4 Nd4 13. g4 Nxe2+ 14. Qxe2 f5 15. g5 e5 16. exf5 gxf5 17. Bd5+ Kh8 18. Qh5 Qe8 19. Qxe8 Rxe8 20. a3 Nb6 21. Bc6 Re7 22. Bf3 e4 23. dxe4 fxe4 24. Bg4 Bxg4 25. hxg4 Nc4 26. axb4 Bxb2 27. Rb1 Nxe3 28. Nxe3 Bd4 29. Kf2 cxb4 30. Rfd1 Bc5 31. Ke2 Bxe3 32. Kxe3 Rb6 33. Rd4 a5 34. f5 Kg8 35. Rc4 Rb8 36. Rd4 Rb6 37. Rc4 Rb8 38. Rd4 Rc7 39. Rb2 Re8 40. Rxe4 Rc3+ 41. Kf4 Rxe4+ 42. Kxe4 Rc5 43. Ra2 Kf7 44. Ra1 Rc4+ 45. Kf3 Rc3+ 46. Ke4 Rc4+ 47. Kf3 Rc5 48. Ke4 Kg7 49. Rd1 Rxc2 50. Rxd6 Rc7 51. Ra6 b3 52. Rxa5 Rb7 53. Ra1 b2 54. Rb1 Rb4+ 55. Kf3 Kf8 56. g6 hxg6 57. fxg6 Kg7 58. Ke3 Kxg6 59. Kd3 Kg5 60. Kc3 Rb8 61. Rxb2 Rxb2 62. Kxb2 Kxg4 1/2-1/2

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.21"]
[Round "10"]
[White "Premnath, Ramanathan"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2304"]
[BlackElo "2142"]
[PlyCount "55"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bf4 c6 6. e3 0-0 7. h3 Nbd7 8. Rc1 dxc4 9. Bxc4 Nb6 10. Bb3 Nbd5 11. Be5 h6 12. 0-0 Nxc3 13. bxc3 Bf5 14. Nh4 Qd7 15. Qe2 Be6 16. e4 Bxb3 17. axb3 Qe6 18. Rb1 c5 19. Nf3 cxd4 20. cxd4 Rfc8 21. d5 Qb6 22. Qb2 Ne8 23. Bxg7 Nxg7 24. Qd2 Kh7 25. Rfd1 Nh5 26. Nd4 Nf6 27. Qf4 Kg7 28. Rd3 1-0

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.19"]
[Round "8"]
[White "Vaibhav, Suri"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2326"]
[BlackElo "2142"]
[PlyCount "67"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Bd7 10. Nc2 a5 11. f3 Be6 12. Rc1 Nd7 13. Na3 f5 14. exf5 gxf5 15. Qd2 Kh8 16. Nab5 Rc8 17. Rfe1 Qe8 18. Nd5 Qf7 19. b3 Rg8 20. Nf4 Nde5 21. Kh1 Bf6 22. Bf1 Bd7 23. c5 dxc5 24. Bxc5 Rce8 25. Qf2 Qg7 26. Nd5 Rc8 27. Nxf6 Qxf6 28. Na7 Nxa7 29. Bxa7 Rxc1 30. Rxc1 Nc6 31. Bb6 e5 32. f4 Nd4 33. Bc5 Rd8 34. fxe5 1-0

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.18"]
[Round "7"]
[White "Debashish, Dutta"]
[Black "Gokhale, Chandrashekhar"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2142"]
[BlackElo "2271"]
[PlyCount "27"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. d3 Qe7 6. c3 0-0 7. h3 d6 8. Re1 Nb8 9. Nbd2 c6 10. Ba4 Nbd7 11. Nf1 Re8 12. Ng3 Nf8 13. Nh4 g6 14. Nf3 1/2-1/2

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.17"]
[Round "6"]
[White "Sachdev, Tania"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2398"]
[BlackElo "2142"]
[PlyCount "61"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nxc3 7. Bxc3 0-0 8. Bc4 c6 9. Ne2 Nd7 10. 0-0 e5 11. Bb4 Re8 12. Bxf7+ Kxf7 13. Qb3+ Re6 14. f4 exf4 15. Nxf4 Bxd4+ 16. Kh1 Nf6 17. Rad1 Qb6 18. Rxd4 Qxd4 19. Bc3 Qb6 20. Nxe6 Qxb3 21. Ng5+ Ke8 22. axb3 h6 23. Rxf6 hxg5 24. Rxg6 g4 25. h4 gxh3 26. gxh3 Kf8 27. h4 Bd7 28. h5 Re8 29. h6 Rxe4 30. h7 Rh4+ 31. Kg2 1-0

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.16"]
[Round "5"]
[White "Debashish, Dutta"]
[Black "Shashikant, Kutwal"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2142"]
[BlackElo "2319"]
[PlyCount "71"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 d6 4. g3 g6 5. Bg2 Bg7 6. d3 e6 7. Be3 Nd4 8. Qd2 Rb8 9. 0-0 Ne7 10. f4 0-0 11. Rae1 b6 12. h3 Bb7 13. Nd1 f5 14. Rf2 Qd7 15. c3 Nxe2+ 16. Qxe2 Rbe8 17. Bf3 e5 18. Rh2 d5 19. Nf2 Kh8 20. h4 exf4 21. Bxf4 fxe4 22. dxe4 dxe4 23. Bg4 Nf5 24. h5 g5 25. Bxg5 Qd5 26. h6 Be5 27. Bxf5 Rxf5 28. Bh4 Rf3 29. Ng4 Bxg3 30. Qxf3 Bxh2+ 31. Kxh2 Qe6 32. Qf2 Qd6+ 33. Bg3 Qg6 34. Qf6+ Qxf6 35. Nxf6 Re7 36. Rd1 1-0

[Event "New Delhi Parsvnath op 8th"]
[Site "New Delhi"]
[Date "2010.01.14"]
[Round "2"]
[White "Konguvel, Ponnuswamy"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2420"]
[BlackElo "2142"]
[PlyCount "57"]
[EventDate "2010.01.14"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 134 Extra"]
[Source "ChessBase"]
[SourceDate "2010.03.03"]
[SourceVersion "1"]
[SourceVersionDate "2010.03.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Nxd4 8. Bxd4 d6 9. Be2 0-0 10. 0-0 Bd7 11. f3 Be6 12. Qd2 Qa5 13. Rad1 Rfc8 14. b3 a6 15. f4 Qd8 16. f5 Bd7 17. c5 dxc5 18. Bxf6 Bxf6 19. Qxd7 Bxc3 20. fxg6 hxg6 21. Bc4 Bd4+ 22. Rxd4 cxd4 23. Bxf7+ Kg7 24. Qg4 Qb6 25. e5 d3+ 26. Kh1 Qe3 27. Qxg6+ Kh8 28. Qh5+ Kg7 29. Bg6 1-0

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.14"]
[Round "11"]
[White "Saurabh, Mandal"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1902"]
[BlackElo "2135"]
[PlyCount "64"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 d6 6. Bxc6+ bxc6 7. d3 e6 8. 0-0 Ne7 9. Qe1 0-0 10. e5 d5 11. b3 c4 12. bxc4 dxc4 13. Ne4 cxd3 14. Bb2 Nf5 15. Kh1 h5 16. h3 d2 17. Nfxd2 Qh4 18. Qxh4 Nxh4 19. g4 Ba6 20. Rf2 Rfb8 21. Ba3 g5 22. Be7 Ng6 23. Bxg5 hxg4 24. hxg4 Rb4 25. Nc5 Bc4 26. c3 Bd5+ 27. Kh2 Rb2 28. a4 Nxe5 29. fxe5 Bxe5+ 30. Kh3 Bxc3 31. Nde4 Rxf2 32. Nxf2 Bxa1 0-1

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.13"]
[Round "10"]
[White "Debashish, Dutta"]
[Black "Lokesh, N."]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2135"]
[BlackElo "2068"]
[PlyCount "41"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Bd6 8. c4 c6 9. Nc3 Nxc3 10. bxc3 0-0 11. cxd5 cxd5 12. Qh5 f5 13. Qf3 Be6 14. Re1 Qd7 15. Bf4 Bxf4 16. Qxf4 g6 17. Re3 Rac8 18. Bc2 Rfe8 19. Rae1 Bf7 20. h4 Rxc3 21. Rxe8+ 1/2-1/2

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.12"]
[Round "9"]
[White "Anwesh, Upadhyaya"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2339"]
[BlackElo "2135"]
[PlyCount "103"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 a5 9. 0-0 a4 10. Nxa4 Nxe4 11. Nb5 Ra6 12. c4 d6 13. Qe2 Nf6 14. Rfd1 Na5 15. Bc2 Be6 16. b3 Qb8 17. Rac1 Nc6 18. Bb1 b6 19. Nac3 Rc8 20. Nd5 Qb7 21. Bg5 Bxd5 22. cxd5 Na7 23. Rc7 Rxc7 24. Nxc7 Ra5 25. b4 Qxc7 26. bxa5 bxa5 27. Qa6 Nd7 28. Bxe7 Be5 29. Bg5 Nc8 30. Bd2 a4 31. Qxa4 Ncb6 32. Qc6 Qd8 33. Be3 Nc8 34. Qa8 Kg7 35. Bd3 Qh4 36. h3 Ncb6 37. Qc6 Qb4 38. Qb5 Qa4 39. Qxa4 Nxa4 40. Rc1 Nf6 41. Bc4 Bb2 42. Rc2 Ba3 43. Bd4 Bc5 44. Ba1 Nb6 45. Bb3 g5 46. Rd2 Kg6 47. Bc2+ Kg7 48. a4 Bb4 49. Rd3 Nbd7 50. Rb3 Bd2 51. Rb5 Nc5 52. a5 1-0

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.12"]
[Round "8"]
[White "Patel, Divya"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "D87"]
[WhiteElo "1706"]
[BlackElo "2135"]
[PlyCount "120"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 0-0 8. Ne2 c5 9. 0-0 Nc6 10. Be3 Qc7 11. Qc2 Na5 12. Bb3 cxd4 13. Bxd4 e5 14. Be3 Nc4 15. Bc1 b6 16. Bxc4 Qxc4 17. Ba3 Re8 18. Ng3 Be6 19. Rfd1 Rac8 20. Rd3 h5 21. f3 h4 22. Nf1 Red8 23. Rxd8+ Rxd8 24. Be7 Rc8 25. Bxh4 Qxc3 26. Qxc3 Rxc3 27. Be7 Rc7 28. Bd6 Rc6 29. Bb8 a6 30. a4 f6 31. Rd1 Bf8 32. Rd8 Kf7 33. Kf2 Be7 34. Rd2 Bc5+ 35. Kg3 Ke7 36. a5 b5 37. Rc2 Rc8 38. f4 Bc4 39. fxe5 Rxb8 40. Nd2 fxe5 41. Nxc4 bxc4 42. Rxc4 Kd6 43. Kg4 Rb2 44. g3 Rxh2 45. Kg5 Rg2 46. Rc3 Bf2 47. g4 Bd4 48. Rf3 Kc5 49. Rf6 Be3+ 50. Kxg6 Rxg4+ 51. Kf5 Rf4+ 52. Kxe5 Rxf6 53. Kxf6 Bd4+ 54. Ke6 Kb5 55. Kd5 Bf2 56. e5 Bh4 57. e6 Be7 58. Kd4 Kxa5 59. Kc4 Kb6 60. Kb3 Kb5 0-1

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.11"]
[Round "7"]
[White "Debashish, Dutta"]
[Black "Mehar, Chinna Reddy CH"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2135"]
[BlackElo "2235"]
[PlyCount "83"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 d6 3. Nbc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. d3 e6 7. Be3 Nd4 8. Qd2 Bd7 9. 0-0 Bc6 10. Nd1 Nxe2+ 11. Qxe2 Ne7 12. f4 0-0 13. c3 b6 14. d4 Qc7 15. Nf2 Rad8 16. Rfd1 Bb7 17. Rac1 Rfe8 18. h3 Qc8 19. Kh2 Qa8 20. Bh1 f5 21. e5 Bxh1 22. Nxh1 cxd4 23. cxd4 Nd5 24. Nf2 dxe5 25. dxe5 Rc8 26. Nd3 Rxc1 27. Rxc1 Rc8 28. Bd4 Rxc1 29. Nxc1 Qc6 30. Nb3 Qa4 31. Qc2 Qxa2 32. Bf2 Bf8 33. Nd2 Kf7 34. Nc4 Ke8 35. Kg2 Qa6 36. Nd6+ Bxd6 37. Qc6+ Kf7 38. exd6 Qe2 39. Kg1 Qd1+ 40. Kg2 Qe2 41. Kg1 Qd1+ 42. Kg2 1/2-1/2

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.10"]
[Round "5"]
[White "Debashish, Dutta"]
[Black "Nayak, Biswajit"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2135"]
[BlackElo "2023"]
[PlyCount "139"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. Bc2 Nb8 13. a4 Nbd7 14. Bd3 c6 15. Nf1 g6 16. Ng3 Qc7 17. Bg5 h6 18. Be3 Rad8 19. Qc2 Qb8 20. axb5 axb5 21. Rad1 d5 22. dxe5 Nxe4 23. Bxe4 dxe4 24. Nxe4 c5 25. Rxd7 Bxe4 26. Rxd8 Bxc2 27. Rxb8 Rxb8 28. Rc1 Bf5 29. Nd2 g5 30. g4 Bd3 31. Nb3 Rc8 32. f4 gxf4 33. Bxf4 c4 34. Nd4 b4 35. Nf5 Bc5+ 36. Kh2 h5 37. Nd6 Rb8 38. Bd2 hxg4 39. hxg4 bxc3 40. Bxc3 f6 41. Nf5 fxe5 42. Bxe5 Re8 43. Bc3 Kh7 44. Kg3 Kg6 45. Rh1 Bf8 46. Nh4+ Kg5 47. Nf3+ Kg6 48. Ne5+ Kg5 49. Rh5+ Kf6 50. Nxd3+ Kf7 51. Ne5+ Kg8 52. Nxc4 Re6 53. Rh8+ Kf7 54. Ne5+ Ke7 55. Bb4+ Kf6 56. Nd7+ Kg7 57. Rxf8 Re3+ 58. Rf3 Re4 59. Bc3+ Kg6 60. Nf8+ Kh6 61. Rf6+ Kg7 62. Re6+ Kxf8 63. Rxe4 Kf7 64. Be1 Kf6 65. Kf4 Kf7 66. Kf5 Kg7 67. Re7+ Kf8 68. Kf6 Kg8 69. Re8+ Kh7 70. Rd8 1-0

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.10"]
[Round "6"]
[White "Nitin, Senthilvel"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2365"]
[BlackElo "2135"]
[PlyCount "91"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. Be3 d6 7. Qd2 Nd4 8. f4 Ne7 9. Nf3 Nec6 10. 0-0 0-0 11. Nd1 b6 12. Nh4 Bd7 13. c3 Nb5 14. f5 Nc7 15. Bh6 Ne8 16. Nf2 Bxh6 17. Qxh6 Qf6 18. e5 Qxe5 19. fxe6 Qxe6 20. Rae1 Qf6 21. Ng4 Qg7 22. Rxe8 Bxe8 23. Nf6+ Kh8 24. Qxg7+ Kxg7 25. Nxe8+ Raxe8 26. Bxc6 Re2 27. Rf2 Rxf2 28. Kxf2 f5 29. Nf3 Kf6 30. d4 Rc8 31. d5 Rb8 32. a4 a6 33. b4 g5 34. Ke3 a5 35. b5 h5 36. Nd2 h4 37. Nc4 hxg3 38. hxg3 Ke7 39. Kf3 Rh8 40. Nxb6 Rh2 41. Nc8+ Kd8 42. Nxd6 Rc2 43. c4 Kc7 44. Ne8+ Kb6 45. d6 Rxc4 46. Nf6 1-0

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.09"]
[Round "4"]
[White "Eshwanth Dev, Kumar J"]
[Black "Debashish, Dutta"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1908"]
[BlackElo "2135"]
[PlyCount "40"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Nxd4 10. Bxd4 Bd7 11. f3 Qa5 12. a3 Be6 13. b4 Qd8 14. Nd5 Bxd5 15. cxd5 Qd7 16. Qd2 Rfc8 17. Rfc1 a6 18. Qe3 h5 19. Rxc8+ Rxc8 20. Rc1 Rxc1+ 1/2-1/2

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.08"]
[Round "3"]
[White "Debashish, Dutta"]
[Black "Stany, George Anthony"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "2135"]
[BlackElo "2325"]
[PlyCount "40"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 Nf6 4. g3 d6 5. Bg2 g6 6. d3 Bg7 7. 0-0 h5 8. h3 Be6 9. Be3 Rb8 10. a4 Qc8 11. Kh2 Ne5 12. Nf4 Bd7 13. Nfd5 h4 14. Nxf6+ Bxf6 15. g4 Be6 16. f4 Nc6 17. Qd2 b6 18. Kh1 a6 19. f5 gxf5 20. gxf5 Bd7 1/2-1/2

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.08"]
[Round "2"]
[White "Kumar, Sanu"]
[Black "Debashish, Dutta"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1874"]
[BlackElo "2135"]
[PlyCount "43"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 Nf6 7. f3 0-0 8. Bc4 Qb6 9. Bb3 Nxe4 10. Nd5 Qa5+ 11. c3 Nc5 12. Nxc6 dxc6 13. Nxe7+ Kh8 14. Nxc8 Raxc8 15. 0-0 Rcd8 16. Qc2 Qb5 17. Bxc5 Qxc5+ 18. Kh1 Bf6 19. Rad1 Kg7 20. Qf2 Qxf2 21. Rxf2 Rfe8 22. Rxd8 0-1

[Event "IND-ch U17 20th"]
[Site "Chakradharpur"]
[Date "2009.10.07"]
[Round "1"]
[White "Debashish, Dutta"]
[Black "Rittick, Purakait"]
[Result "1-0"]
[ECO "B25"]
[WhiteElo "2135"]
[BlackElo "1527"]
[PlyCount "69"]
[EventDate "2009.10.07"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 132 Extra"]
[Source "ChessBase"]
[SourceDate "2009.11.03"]
[SourceVersion "1"]
[SourceVersionDate "2009.11.03"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. Nbc3 Nc6 4. g3 g6 5. Bg2 Bg7 6. 0-0 d6 7. d3 Rb8 8. a4 a6 9. Be3 Qc7 10. Qd2 b5 11. axb5 axb5 12. f4 b4 13. Nd1 Nge7 14. d4 c4 15. d5 exd5 16. exd5 Nd8 17. Bd4 f6 18. Ne3 0-0 19. Ra7 Rb7 20. Rxb7 Qxb7 21. Nxc4 Nf7 22. Ra1 Qb5 23. b3 Nf5 24. Bf2 Qe8 25. Bf3 Qb5 26. Ra4 Qd7 27. Qxb4 N5h6 28. Nd4 Qh3 29. Ne3 Ng4 30. Nxg4 Bxg4 31. Bg2 Qh5 32. Ne6 Re8 33. Qb5 Rc8 34. Qb7 Qe5 35. Ng5 1-0

[Event "New Delhi Parsvnath op 6th"]
[Site "New Delhi"]
[Date "2008.01.13"]
[Round "2"]
[White "Amanov, Zhanibek"]
[Black "Debashish, Dutta"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2366"]
[BlackElo "2077"]
[PlyCount "121"]
[EventDate "2008.01.13"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 122 Extra"]
[Source "ChessBase"]
[SourceDate "2008.03.04"]
[SourceVersion "1"]
[SourceVersionDate "2008.03.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Nxd4 10. Bxd4 Be6 11. f3 Qa5 12. Rb1 Rfc8 13. b3 a6 14. Qd2 Rab8 15. Rfd1 Nd7 16. Bxg7 Kxg7 17. f4 f6 18. a4 Qb4 19. Kh1 Nc5 20. Qb2 Nd7 21. Bf3 Qc5 22. Re1 h6 23. Rbd1 b5 24. axb5 axb5 25. Nxb5 Qb4 26. e5 dxe5 27. fxe5 f5 28. Nd4 Nc5 29. Nxe6+ Nxe6 30. Bd5 Nc5 31. e6+ Kh7 32. Re3 Rd8 33. Rf1 Qb6 34. Qe5 Qd6 35. Qxd6 Rxd6 36. g4 Rxb3 37. Rxb3 Nxb3 38. gxf5 gxf5 39. Rxf5 Nd4 40. Rf7+ Kg6 41. Rxe7 Ra6 42. Re8 Ra1+ 43. Kg2 Ra2+ 44. Kg3 Nf5+ 45. Kf4 Rf2+ 46. Kg4 h5+ 47. Kh3 Re2 48. c5 Re5 49. Rd8 Ne7 50. Bc4 Rxc5 51. Rd4 Kf6 52. Rf4+ Rf5 53. Re4 Rc5 54. Kg3 Rg5+ 55. Kf4 Rf5+ 56. Kg3 Rg5+ 57. Kh3 Rc5 58. Be2 Re5 59. Rf4+ Kg5 60. Rf2 Rxe6 61. Rg2+ 1/2-1/2

[Event "IND-chB 45th"]
[Site "Dindigul"]
[Date "2007.06.11"]
[Round "1"]
[White "Sanjay, N."]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2339"]
[BlackElo "2025"]
[PlyCount "79"]
[EventDate "2007.06.11"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "IND"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 g6 4. Nc3 Bg7 5. d4 cxd4 6. Nxd4 Nc6 7. Nc2 d6 8. Bg2 Be6 9. b3 0-0 10. 0-0 Rc8 11. h3 Qd7 12. h4 Nh5 13. Bb2 Bh3 14. e4 Bxg2 15. Kxg2 Qe6 16. Re1 Bf6 17. Ne3 Kh8 18. f4 a6 19. a4 Nb4 20. a5 Kg8 21. Ned5 Nxd5 22. cxd5 Qd7 23. e5 dxe5 24. fxe5 Bxh4 25. gxh4 Nf4+ 26. Kg3 Qf5 27. Qf3 Nh5+ 28. Kf2 Nf4 29. Kg3 Nh5+ 30. Kg2 Qc2+ 31. Re2 Qxb3 32. d6 Qe6 33. Rd1 Rc4 34. Re4 Rxe4 35. Nxe4 exd6 36. exd6 f5 37. d7 Rd8 38. Nc5 Qc4 39. Qb3 Qxb3 40. Nxb3 1-0

[Event "New Delhi Parsvnath op 4th"]
[Site "New Delhi"]
[Date "2006.01.15"]
[Round "1"]
[White "Barua, Dibyendu"]
[Black "Debashish, Dutta"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2464"]
[BlackElo "2016"]
[PlyCount "65"]
[EventDate "2006.01.15"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 110 Extra"]
[Source "ChessBase"]
[SourceDate "2006.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2006.03.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Rc1 0-0 11. Qd2 d6 12. Be2 Nc5 13. f3 b6 14. b4 Ne6 15. h4 Qd7 16. h5 f6 17. hxg6 hxg6 18. f4 Nc7 19. f5 gxf5 20. Bh6 e5 21. exf5 Bxh6 22. Qxh6 Qg7 23. Bf3 Qxh6 24. Rxh6 Rb8 25. Nd5 Na6 26. Rg6+ Kf7 27. Rxf6+ Kg7 28. Rg6+ Kh7 29. g4 Bxf5 30. gxf5 Rxf5 31. Rg3 Rf7 32. Ke2 Kh8 33. Nf6 1-0

