[Event "IND-ch 60th"]
[Site "Pune"]
[Date "2023.08.16"]
[Round "1"]
[White "Nayak, Sajan Kumar"]
[Black "Mitrabha, Guha"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1680"]
[BlackElo "2505"]
[PlyCount "86"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 h6 5. Nbd2 Nh5 6. Bg3 Nc6 7. c3 d5 8. Be5 Nf6 9. Bg3 cxd4 10. exd4 Nh5 11. Be5 Bd7 12. Be2 Nxe5 13. Nxe5 Nf4 14. 0-0 Bd6 15. g3 Bxe5 16. dxe5 Ng6 17. Nf3 Qb6 18. Re1 Qxb2 19. Qd3 Qb6 20. h4 Qc7 21. Qe3 Rc8 22. h5 Ne7 23. Qxa7 0-0 24. Rec1 Nf5 25. Qa3 Ra8 26. Qb2 Ra4 27. Qd2 Rfa8 28. Bd1 Rc4 29. Be2 Rc5 30. g4 Ne7 31. Qf4 Ra4 32. c4 dxc4 33. Bd1 Ra3 34. g5 Nf5 35. gxh6 Nxh6 36. Be2 c3 37. Kh1 Ra4 38. Qh2 Bc6 39. Rg1 Qxe5 40. Rge1 Qxh2+ 41. Kxh2 Rxh5+ 42. Nh4 Raxh4+ 43. Kg3 Nf5# 0-1

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.17"]
[Round "9"]
[White "Chandar, Raju"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1912"]
[BlackElo "1657"]
[PlyCount "136"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qg4 Kf8 9. Nf3 Nc6 10. Qf4 h6 11. dxc5 Qxc2 12. Be2 Qe4 13. Qe3 Nge7 14. Bd3 Qxe3+ 15. Bxe3 f6 16. Bd4 f5 17. h4 g6 18. Rb1 Na5 19. Be3 Bd7 20. Nd4 Kf7 21. Ke2 a6 22. Rb6 Nec6 23. f4 g5 24. Nxc6 Bxc6 25. fxg5 hxg5 26. Bxg5 Rag8 27. Rbb1 Nb3 28. g4 Nxc5 29. gxf5 Nxd3 30. fxe6+ Kxe6 31. Kxd3 Kxe5 32. Rbe1+ Kd6 33. Kd4 Re8 34. Bf4+ Kd7 35. Rxe8 Kxe8 36. h5 Kf7 37. h6 Rh7 38. Be5 Kg6 39. Bg7 Kf7 40. Re1 Rxg7 41. Rf1+ Kg6 42. hxg7 Kxg7 43. Kc5 Kg6 44. Kd6 a5 45. Rf8 a4 46. Kc5 Kg5 47. Rf7 Kg6 48. Rf2 Kg5 49. Rf8 Kg6 50. Kd6 Kg5 51. Ke5 Kg6 52. Rf2 Kg5 53. Rg2+ Kh5 54. Rg8 Kh6 55. Rg2 Kh5 56. Kf4 Kh6 57. Kf5 Kh7 58. Kf6 Bb5 59. Rg7+ Kh6 60. Rxb7 Bc4 61. Rg7 Kh5 62. Ke5 Kh6 63. Rd7 Kg6 64. Rxd5 Kf7 65. Rd7+ Ke8 66. Rh7 Bb3 67. Kd4 Kd8 68. c4 Kc8 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.16"]
[Round "8"]
[White "Nayak, Sajan Kumar"]
[Black "Shrihan, Sabat"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1657"]
[BlackElo "1512"]
[PlyCount "84"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bf4 c6 5. e3 Bd6 6. Bg3 0-0 7. Qc2 h6 8. cxd5 exd5 9. Nf3 Re8 10. Bd3 Qe7 11. Ne5 Bxe5 12. Bxe5 Nbd7 13. Bg3 Nh5 14. Be2 Nxg3 15. hxg3 Nf6 16. Rh4 Ne4 17. Nxe4 Bf5 18. f3 dxe4 19. f4 Rac8 20. Rc1 Red8 21. Rh5 Qb4+ 22. Kf2 Bg6 23. a3 Qd6 24. Rc5 Rb8 25. f5 Qf6 26. Qxe4 Re8 27. Qf4 Bh7 28. Bf3 Rbd8 29. R1c3 Re7 30. Qh4 Qxh4 31. gxh4 g6 32. g4 Kg7 33. Bd1 gxf5 34. gxf5 Re4 35. Bf3 Re7 36. Kg3 Kf6 37. Kf4 Red7 38. b4 Ke7 39. b5 cxb5 40. Rxb5 b6 41. Re5+ Kf8 42. Rc6 Rd6 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.15"]
[Round "7"]
[White "Jani Kushal, R."]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1907"]
[BlackElo "1657"]
[PlyCount "69"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Nf6 4. e5 Nd5 5. Bc4 Nb6 6. Bb3 c4 7. Bc2 d6 8. exd6 Qxd6 9. 0-0 Bg7 10. Na3 0-0 11. Qe2 Qc5 12. b3 cxb3 13. axb3 Bd7 14. Bb2 Qd6 15. d4 Nd5 16. Ne5 Bc6 17. c4 Nf4 18. Qg4 Qf6 19. d5 h5 20. Qf3 Be8 21. Nd3 Qg5 22. Bxg7 Nxd3 23. Bxf8 Ne5 24. Qe2 Qf6 25. f4 Ng4 26. h3 Qb6+ 27. Kh1 Kxf8 28. hxg4 hxg4 29. d6 Nd7 30. Qxe7+ Kg8 31. f5 Qd4 32. Qh4 g5 33. Qxg5+ Kf8 34. f6 Nxf6 35. Qxf6 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.15"]
[Round "6"]
[White "Nayak, Sajan Kumar"]
[Black "Vishruth, B."]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "1657"]
[BlackElo "1321"]
[PlyCount "85"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Qc2 c5 7. a3 Nc6 8. d4 cxd4 9. exd4 Ne4 10. Bd3 f5 11. 0-0 Bd6 12. c5 Bc7 13. b4 a6 14. Nbd2 Qf6 15. Rfe1 g5 16. Nb3 g4 17. Ne5 Kh8 18. Bxe4 fxe4 19. Nxg4 Qg7 20. Ne5 Bd7 21. Re3 Be8 22. Rg3 Bg6 23. Nxg6+ hxg6 24. Rh3+ Kg8 25. f3 exf3 26. gxf3 e5 27. Kh1 Nxd4 28. Nxd4 exd4 29. Rg1 Kf7 30. Bxd4 Qg8 31. Rxg6 Qxg6 32. Rh7+ Qxh7 33. Qxh7+ Ke8 34. Qxc7 Rxf3 35. Qe5+ Kf8 36. Qh8+ Kf7 37. Qxa8 Rf1+ 38. Kg2 Rd1 39. Qxb7+ Kg6 40. Qg7+ Kf5 41. Qe5+ Kg4 42. h3+ Kh4 43. Bf2# 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.14"]
[Round "5"]
[White "Mandal, Sanjeeban"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1426"]
[BlackElo "1657"]
[PlyCount "69"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. f3 h5 9. Be2 Bd7 10. Qd2 Nxd4 11. Qxd4 0-0 12. Qd2 a5 13. 0-0 Bc6 14. Rfd1 Nd7 15. b3 Nc5 16. Bd4 Bxd4+ 17. Qxd4 Qb6 18. Rac1 Rfc8 19. Rb1 e5 20. Qf2 Qb4 21. Nd5 Bxd5 22. Rxd5 Ne6 23. Rbd1 Rc6 24. Bf1 Nd4 25. f4 Re8 26. f5 Qb6 27. Kh1 Qd8 28. c5 gxf5 29. exf5 Qb6 30. cxd6 Rxd6 31. Rxd6 Qxd6 32. Qg3+ Kh7 33. Qh4 Qh6 34. Qe4 Qf6 35. Rxd4 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.13"]
[Round "3"]
[White "Manik, Mikulas"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2367"]
[BlackElo "1657"]
[PlyCount "93"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 Bd7 9. Nc2 0-0 10. 0-0 Rc8 11. Qd2 Ne5 12. b3 a6 13. f3 Re8 14. Nd4 Qa5 15. Rac1 Nc6 16. Rfd1 Nxd4 17. Bxd4 Bc6 18. Rc2 Nd7 19. Be3 f5 20. exf5 Qxf5 21. Nd5 Bxd5 22. Qxd5+ Qxd5 23. Rxd5 Bf8 24. f4 e6 25. Rdd2 a5 26. Bf3 b6 27. g3 Rc7 28. Re2 Kf7 29. Bd4 Nc5 30. f5 e5 31. Bd5+ Kf6 32. fxg6 hxg6 33. Be3 Kg7 34. Rf2 Kh7 35. Rf6 Rg7 36. Rcf2 Be7 37. Rf7 Bd8 38. Rxg7+ Kxg7 39. Rf7+ Kh8 40. Bh6 Re7 41. Rf8+ Kh7 42. Bg5 Ra7 43. Rxd8 a4 44. b4 Nd3 45. a3 Nxb4 46. axb4 a3 47. Bf6 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.13"]
[Round "4"]
[White "Nayak, Sajan Kumar"]
[Black "Mokshit, Pasupulety"]
[Result "1-0"]
[ECO "E24"]
[WhiteElo "1657"]
[BlackElo "1346"]
[PlyCount "139"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. e3 0-0 6. a3 Bxc3+ 7. bxc3 c5 8. cxd5 Nxd5 9. c4 Nf6 10. Bd3 Nc6 11. Ne2 cxd4 12. exd4 h6 13. Bb2 b6 14. Rc1 Bb7 15. 0-0 Re8 16. Qa4 Nd7 17. Rfd1 Qe7 18. f4 a6 19. Bb1 Rec8 20. Qc2 Nf8 21. Qd3 b5 22. Qg3 f6 23. d5 exd5 24. cxd5 Na5 25. Nd4 Rxc1 26. Rxc1 Kh8 27. Nf5 Qf7 28. Re1 Qg6 29. Re7 Qxg3 30. hxg3 Bxd5 31. Nxg7 Nc6 32. Rc7 Ra7 33. Ne8 Rxc7 34. Nxc7 Bc4 35. Bxf6+ Kg8 36. Nxa6 Kf7 37. Bc3 Nd7 38. Be4 Ne7 39. Nb4 Nc5 40. Bb1 Ke6 41. g4 Be2 42. f5+ Kf7 43. Ba2+ Bc4 44. Kh2 Bxa2 45. Nxa2 h5 46. gxh5 Nxf5 47. g4 Ne3 48. Kh3 Ne4 49. Be1 Ng5+ 50. Kg3 Nf1+ 51. Kf4 Ne6+ 52. Kf3 Nh2+ 53. Kg3 Nf1+ 54. Kg2 Ne3+ 55. Kf3 Nc4 56. Nc3 Nxa3 57. Nd5 Nc4 58. Bc3 Ng5+ 59. Kf4 Ne6+ 60. Kf5 Nd6+ 61. Ke5 Nc4+ 62. Ke4 Nd6+ 63. Ke3 Nc4+ 64. Kd3 Nc5+ 65. Kd4 Ne6+ 66. Kd3 Nc5+ 67. Kc2 Na6 68. g5 b4 69. g6+ Kg8 70. Ne7+ 1-0

[Event "Bhubaneswar op-A 14th"]
[Site "Bhubaneswar"]
[Date "2023.06.12"]
[Round "2"]
[White "Nayak, Sajan Kumar"]
[Black "Ramakrishna, J."]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "1657"]
[BlackElo "2019"]
[PlyCount "90"]
[EventDate "2023.06.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. e3 d5 6. a3 Bxc3+ 7. bxc3 0-0 8. cxd5 exd5 9. Bd3 Re8 10. Ne2 Nc6 11. 0-0 c4 12. Bb1 Na5 13. Ra2 Nb3 14. Ng3 Qa5 15. Qc2 Nxc1 16. Qxc1 h5 17. Re1 h4 18. Nf1 Bd7 19. e4 dxe4 20. fxe4 Qh5 21. Rae2 Re7 22. Ne3 Bg4 23. Nxg4 Qxg4 24. Rf2 Rae8 25. e5 Nd5 26. Be4 Rd8 27. Bf5 Qh5 28. h3 b5 29. Bg4 Qh7 30. e6 Nf6 31. Bf5 Qh5 32. Re5 Kf8 33. Bg4 Qg6 34. Bf5 Qh5 35. Bc2 Qh8 36. exf7 Kxf7 37. Bg6+ Kf8 38. Rh5 Qg8 39. Qg5 Re1+ 40. Kh2 Qe6 41. Qxh4 Ke7 42. Rhf5 Qd6+ 43. Qf4 Qxf4+ 44. R2xf4 a6 45. Rc5 Re3 1-0

[Event "Bhubaneswar op-A 13th"]
[Site "Bhubaneswar"]
[Date "2022.05.22"]
[Round "1"]
[White "Karthikeyan, Pandian"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2361"]
[BlackElo "1681"]
[PlyCount "69"]
[EventDate "2022.05.22"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 8. Bf4 d5 9. Qe2 Bg4 10. Nc3 Nc4 11. 0-0-0 Qb6 12. b3 e6 13. Nb1 Na3 14. Nxa3 Bxa3+ 15. Kb1 Qc5 16. Qd2 0-0-0 17. Bd3 h6 18. c3 g5 19. Be3 Qa5 20. b4 Qa4 21. Nd4 Nxd4 22. Bxd4 Bxd1 23. Qxd1 Qxd1+ 24. Rxd1 a5 25. Kc2 axb4 26. Kb3 Kc7 27. cxb4 Ra8 28. Rf1 Bxb4 29. Rc1+ Kb8 30. Kxb4 Rxa2 31. Bc5 Rb2+ 32. Kc3 Ra2 33. Kb3 Rd2 34. Bd6+ Ka8 35. Ra1+ 1-0

[Event "IND-chT 38th"]
[Site "Bhubaneswar"]
[Date "2018.02.14"]
[Round "9.3"]
[White "Krishna, C Revanth Gopala"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2416"]
[BlackElo "1719"]
[PlyCount "73"]
[EventDate "2018.02.08"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Railway Sports II"]
[BlackTeam "Odisha KIIT"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. Nf3 Nf6 2. d4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. 0-0 Nbd7 7. e5 Ne8 8. Bf4 Nb6 9. Qc1 d5 10. h3 Bh8 11. a4 a5 12. b3 Ng7 13. Qd2 Ne6 14. Be3 f5 15. Bh6 Bg7 16. Bxg7 Kxg7 17. Nd1 c5 18. Nc3 cxd4 19. Nb5 f4 20. Nfxd4 Ng5 21. Rad1 Bd7 22. f3 Qb8 23. e6 Nxe6 24. Nxe6+ Bxe6 25. Qd4+ Rf6 26. Qxb6 Qe5 27. Qf2 g5 28. Rfe1 Qb8 29. c4 Rh6 30. Bf1 Qd8 31. cxd5 Bd7 32. Qc5 Kf8 33. d6 e6 34. Nc7 Rc8 35. Bc4 Kf7 36. Qf5+ Kg7 37. Bxe6 1-0

[Event "IND-chT 38th"]
[Site "Bhubaneswar"]
[Date "2018.02.13"]
[Round "8.1"]
[White "Nayak, Sajan Kumar"]
[Black "Sengupta, Deep"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1719"]
[BlackElo "2572"]
[PlyCount "112"]
[EventDate "2018.02.08"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Odisha KIIT"]
[BlackTeam "Petroleum Sports"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 g6 5. Nbd2 Bg7 6. Bd3 d6 7. 0-0 Nbd7 8. Qe2 0-0 9. e4 Nh5 10. Bg5 h6 11. Be3 e5 12. dxe5 dxe5 13. g3 Nhf6 14. Nh4 Qe7 15. f3 Nc5 16. Bc4 Kh7 17. c3 Nfd7 18. a4 a5 19. Rfe1 Rfd8 20. Nf1 Ne6 21. Bf2 Ndc5 22. Ne3 c6 23. Kh1 Rd7 24. b3 Rad8 25. Rad1 Ng5 26. Rxd7 Rxd7 27. Rd1 Bc8 28. Be1 h5 29. Ra1 Qd8 30. Nd1 Rd6 31. Nb2 Be6 32. b4 Nb3 33. Bxb3 Bxb3 34. bxa5 bxa5 35. c4 Ne6 36. Qe3 Nd4 37. Qc3 Nc2 38. Rc1 Nxe1 39. Rxe1 Bd1 40. Ng2 Bh6 41. Ne3 Bxf3+ 42. Kg1 Bxe4 43. c5 Rd4 44. Nbc4 Bg7 45. Nxa5 Rxa4 46. Nb7 Qd4 47. Qb3 Bd5 48. Qd1 e4 49. Kh1 Qb4 50. Nxd5 cxd5 51. c6 Ra1 52. Qxa1 Bxa1 53. Rxa1 Qc3 54. Rf1 f5 55. Nd8 e3 56. c7 e2 0-1

[Event "IND-chT 38th"]
[Site "Bhubaneswar"]
[Date "2018.02.11"]
[Round "5.3"]
[White "Rajesh, VAV"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2315"]
[BlackElo "1719"]
[PlyCount "107"]
[EventDate "2018.02.08"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]
[WhiteTeam "Airports Authority"]
[BlackTeam "Odisha KIIT"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Nf3 c6 6. Bg5 Nbd7 7. e3 Bd6 8. Bd3 h6 9. Bh4 0-0 10. 0-0 Qc7 11. Qc2 Ng4 12. h3 Nh2 13. Nxh2 Bxh2+ 14. Kh1 Bd6 15. f4 Nb6 16. Rae1 f5 17. Ne2 Qf7 18. Ng1 Be6 19. Nf3 Rac8 20. Qd2 c5 21. dxc5 Rxc5 22. Nd4 Bd7 23. Rc1 Nc4 24. Qf2 Re8 25. Rce1 Ra5 26. b3 Na3 27. Qd2 b6 28. Rd1 Qf8 29. Be1 Rc5 30. Qe2 Rc7 31. Qh5 Rxe3 32. Bxf5 Be8 33. Be6+ Rxe6 34. Qxd5 Rc5 35. Qxe6+ Bf7 36. Qe3 Rh5 37. Bc3 Bc5 38. Qf3 Rd5 39. f5 Bxd4 40. Rxd4 Rxd4 41. Bxd4 Nb5 42. Be5 Qe7 43. Qg3 Qg5 44. Qxg5 hxg5 45. Rd1 a6 46. Rd8+ Kh7 47. Rd7 Kg8 48. Kg1 Na3 49. Kf2 Nc2 50. Bc3 a5 51. Ke2 a4 52. bxa4 Na3 53. Rxf7 Kxf7 54. Kd3 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.09.01"]
[Round "9.4"]
[White "Looi, Xin Hao"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2073"]
[BlackElo "1698"]
[PlyCount "58"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Penang"]
[BlackTeam "Bhubaneswar KISS"]
[WhiteTeamCountry "MAS"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 Bg7 4. e4 d6 5. Bd3 0-0 6. 0-0 Nbd7 7. Qe2 e5 8. dxe5 dxe5 9. Rd1 Qe7 10. Nc4 Nh5 11. c3 Nf4 12. Bxf4 exf4 13. Nd4 Ne5 14. Nxe5 Bxe5 15. f3 c5 16. Nb3 g5 17. Bc4 h5 18. a4 g4 19. a5 Rb8 20. Rd5 b6 21. Rad1 Qf6 22. Nc1 Be6 23. R5d2 gxf3 24. gxf3 Bh3 25. Nd3 Rbe8 26. Kh1 Kh8 27. Nf2 Bc8 28. Bb5 Re6 29. axb6 axb6 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.31"]
[Round "8.6"]
[White "Nayak, Sajan Kumar"]
[Black "Wang, Ting Hao"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1698"]
[BlackElo "1746"]
[PlyCount "97"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bhubaneswar KISS"]
[BlackTeam "Chinese Taipei"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "TPE"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Nbd2 c5 6. c3 Be7 7. Bd3 d5 8. Ne5 0-0 9. Bg3 Nbd7 10. 0-0 Ne4 11. f3 Nxg3 12. hxg3 Nxe5 13. dxe5 c4 14. Bc2 Bc5 15. Qe2 f6 16. exf6 Qxf6 17. f4 e5 18. b4 Bd6 19. Nf3 exf4 20. Nd4 Rae8 21. gxf4 Bc8 22. Qh5 g6 23. Qxd5+ Kh8 24. Rae1 Bb8 25. Qxc4 Bb7 26. Qe2 Qh4 27. Qf2 Qg4 28. Bd1 Qc8 29. Qd2 h5 30. Bf3 Bxf3 31. Rxf3 Qg4 32. Nc6 Bc7 33. Qd4+ Kh7 34. Ref1 Qe6 35. b5 Bd6 36. Qd3 Bc5 37. Nd4 Qxa2 38. Rg3 Rf6 39. Rg5 Kh6 40. Rf3 Rd8 41. Rfg3 Rdd6 42. Rh3 Qa1+ 43. Kh2 Qe1 44. Qe4 Qxc3 45. Qe8 Kg7 46. Rhxh5 Rxd4 47. Qh8+ Kf7 48. Rh7+ Ke6 49. Re5+ 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.30"]
[Round "7.2"]
[White "Nayak, Sajan Kumar"]
[Black "Tahbaz, Arash"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1698"]
[BlackElo "2381"]
[PlyCount "112"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bhubaneswar KISS"]
[BlackTeam "Rasht"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IRI"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. c3 Nbd7 7. e4 Re8 8. Be2 e5 9. dxe5 dxe5 10. Be3 b6 11. 0-0 Bb7 12. Qc2 Qe7 13. b4 h6 14. h3 Nh5 15. g3 Nhf6 16. Rfd1 Rec8 17. Ne1 Ne8 18. f3 Nef6 19. Nf1 Ne8 20. Qd2 Nf8 21. Bxh6 Bxh6 22. Qxh6 a5 23. a3 axb4 24. axb4 c5 25. b5 Rxa1 26. Rxa1 Nd6 27. c4 Ne6 28. Ne3 Nd4 29. Bd3 Rd8 30. Ra7 Nc8 31. Rxb7 Qxb7 32. Nd5 Rxd5 33. exd5 Qe7 34. Kg2 Nd6 35. g4 Qf6 36. Qe3 g5 37. Kg3 Qe7 38. Kf2 Qf6 39. Kg3 Qg7 40. Kf2 f6 41. Kg2 Qa7 42. Qd2 Qa1 43. h4 gxh4 44. Qh6 Qxe1 45. Bh7+ Kf7 46. Bg6+ Ke7 47. Qg7+ Kd8 48. Qxf6+ Kc7 49. Qe7+ Kc8 50. Qf8+ Kb7 51. Qe7+ Ka8 52. Qd8+ Ka7 53. Qc7+ Nb7 54. Be4 Qe2+ 55. Kh3 Qe1 56. Qxe5 Qh1+ 0-1

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.29"]
[Round "5.5"]
[White "Dawabsha, Taha"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1909"]
[BlackElo "1698"]
[PlyCount "143"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Alquds"]
[BlackTeam "Bhubaneswar KISS"]
[WhiteTeamCountry "PLE"]
[BlackTeamCountry "IND"]

1. c4 d6 2. Nf3 g6 3. Nc3 Bg7 4. g3 c5 5. d4 cxd4 6. Nxd4 Nc6 7. Nxc6 bxc6 8. Bg2 Bd7 9. Qc2 Nh6 10. 0-0 Nf5 11. Ne4 Rb8 12. Rb1 Nd4 13. Qd1 Qa5 14. e3 Ne6 15. a3 c5 16. Bd2 Qa4 17. Qxa4 Bxa4 18. b4 Bc2 19. Rbc1 Bd3 20. b5 f5 21. Nc3 Bxc4 22. Bc6+ Kf7 23. Rfe1 Nc7 24. Rb1 Rhd8 25. a4 d5 26. Ne2 g5 27. Ba5 Be5 28. Nc1 Rf8 29. f4 gxf4 30. exf4 Bd6 31. Nb3 Bxb3 32. Rxb3 e6 33. Rbe3 Rfe8 34. Bd7 Re7 35. Bxc7 Rxd7 36. Bxb8 Bxb8 37. Rxe6 Bc7 38. Re8 d4 39. Rh8 Kg7 40. Ree8 d3 41. Rhg8+ Kf6 42. Rgf8+ Rf7 43. Kf2 c4 44. Ke3 Bb6+ 45. Kd2 Ba5+ 46. Kc1 Rxf8 47. Rxf8+ Ke6 48. Rh8 Kd5 49. Rxh7 c3 50. Rxa7 Bb6 51. Re7 Kc4 52. Re6 Bd4 53. b6 Kb3 54. b7 d2+ 55. Kd1 c2+ 56. Kxd2 Bc3+ 57. Ke2 c1Q 58. b8Q+ Ka2 59. Qd6 Qc2+ 60. Kf3 Qb1 61. Re2+ Bb2 62. Qe5 Qh1+ 63. Ke3 Qg1+ 64. Kd3 Qd1+ 65. Kc4 Qxa4+ 66. Kd5 Qd7+ 67. Kc5 Qa7+ 68. Kd6 Qb8+ 69. Ke6 Qc8+ 70. Ke7 Qb7+ 71. Kf6 Qc6+ 72. Kxf5 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.28"]
[Round "4.6"]
[White "Nayak, Sajan Kumar"]
[Black "Rabindra, Kumar Ojha"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1698"]
[BlackElo "1795"]
[PlyCount "71"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bhubaneswar KISS"]
[BlackTeam "Cuttack"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 b6 5. Nbd2 Bb7 6. Bd3 Be7 7. c3 d6 8. e4 Nbd7 9. Qe2 a6 10. Nc4 Nf8 11. e5 Nd5 12. Bg3 dxe5 13. dxe5 Nd7 14. Rd1 b5 15. Ncd2 Qa5 16. Bb1 Rd8 17. 0-0 Qb6 18. h4 h6 19. c4 Nb4 20. Ne4 Bxe4 21. Qxe4 bxc4 22. Qxc4 Qb5 23. Qg4 Kf8 24. h5 Nc6 25. b3 Qb4 26. Qh3 Nb6 27. Rde1 Nd4 28. Nxd4 Rxd4 29. f4 Ke8 30. f5 Kd7 31. fxe6+ fxe6 32. Rf7 Nd5 33. Rxg7 Nf4 34. Qg4 Nd5 35. Qg6 c4 36. Rf1 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.27"]
[Round "3.6"]
[White "Al Houti, Houd"]
[Black "Nayak, Sajan Kumar"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1783"]
[BlackElo "1698"]
[PlyCount "104"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Muscat"]
[BlackTeam "Bhubaneswar KISS"]
[WhiteTeamCountry "OMN"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 Nbd7 6. 0-0-0 c5 7. dxc5 Nxc5 8. f3 Qa5 9. Bh6 0-0 10. Bxg7 Kxg7 11. Bc4 Bd7 12. Kb1 Rab8 13. g4 b5 14. Bb3 Nxb3 15. cxb3 b4 16. Nd5 Nxd5 17. Qxd5 Rb5 18. Qd4+ Kg8 19. Ne2 Rb6 20. h4 Ra6 21. Nc1 Rc8 22. g5 Be6 23. Qe3 Rxc1+ 24. Kxc1 Qxa2 25. Kd2 Qxb2+ 26. Ke1 Ra2 27. h5 Bxb3 28. Rc1 Ra1 29. Rxa1 Qxa1+ 30. Kf2 Qxh1 31. Qxb3 Qxh5 32. Qxb4 Qxg5 33. Qb8+ Kg7 34. Qb2+ Qe5 35. Qb3 a5 36. Qa4 Qc5+ 37. Kg3 e5 38. f4 Qe3+ 39. Kg2 Qxf4 40. Qxa5 Qxe4+ 41. Kh3 Qf3+ 42. Kh4 Qf4+ 43. Kh3 e4 44. Qc3+ Qe5 45. Qc7 e3 46. Qc1 e2 47. Qe1 d5 48. Kg4 d4 49. Kf3 d3 50. Kg4 d2 51. Qxd2 e1Q 52. Qa2 Q1g3# 0-1

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.27"]
[Round "2.5"]
[White "Baivab, Mishra"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2074"]
[BlackElo "1698"]
[PlyCount "113"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Puri"]
[BlackTeam "Bhubaneswar KISS"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. g3 Be7 6. Bg2 Ngf6 7. Nxf6+ Nxf6 8. Nf3 c5 9. 0-0 0-0 10. c4 Qb6 11. Qb3 Rd8 12. dxc5 Qxb3 13. axb3 Bxc5 14. Bg5 h6 15. Bxf6 gxf6 16. Rfd1 Bd7 17. Ne1 Bc6 18. Bxc6 bxc6 19. Nd3 Bd4 20. Ra6 Rac8 21. b4 e5 22. Kf1 Kf8 23. Ke2 Ke7 24. Rd2 f5 25. b3 f6 26. Rda2 Rc7 27. Ne1 Rdd7 28. Nd3 Kf7 29. Rc2 Ke7 30. c5 Kf7 31. Rc4 h5 32. h4 Kg7 33. Ne1 e4 34. Rc2 Kf7 35. Ng2 Be5 36. Ne3 f4 37. gxf4 Bxf4 38. Nc4 Re7 39. Rca2 Kg6 40. Ra1 Kf7 41. Rd1 Ke8 42. Nd6+ Kf8 43. Nf5 Re8 44. Rd4 Re5 45. Rd8+ Re8 46. Rd1 Be5 47. Nd4 Bxd4 48. Rxd4 Re6 49. Ke3 f5 50. b5 Kf7 51. Rd6 Re5 52. Kd4 Ree7 53. Raxc6 Rb7 54. b6 axb6 55. Rxb6 Ra7 56. Rf6+ Ke8 57. Rxf5 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.26"]
[Round "1.6"]
[White "Nayak, Sajan Kumar"]
[Black "Sambarta, Banerjee"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1698"]
[BlackElo "1710"]
[PlyCount "46"]
[EventDate "2017.08.26"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]
[WhiteTeam "Bhubaneswar KISS"]
[BlackTeam "Kolkata"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. Nf3 d6 3. Bf4 Nbd7 4. e3 g6 5. Nbd2 Bg7 6. c3 0-0 7. e4 c6 8. Be2 Nh5 9. Be3 e5 10. dxe5 dxe5 11. g3 Qe7 12. Nh4 Nhf6 13. h3 Nc5 14. Qc2 Be6 15. b4 Ncxe4 16. Nxe4 Nxe4 17. Qxe4 Bd5 18. Qc2 Bxh1 19. 0-0-0 Bd5 20. c4 Be6 21. Bc5 Qg5+ 22. Be3 Qf6 23. Rd6 Rfd8 0-1

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.25"]
[Round "11"]
[White "Manikandaswamy, Sivagnanam"]
[Black "Nayak, Sajan Kumar"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2141"]
[BlackElo "1644"]
[PlyCount "142"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 a6 10. b3 Be7 11. Nf3 Nd7 12. Be3 0-0 13. Qe2 Bf6 14. Rad1 Qe7 15. c4 Rd8 16. Bc2 Nf8 17. Rxd8 Qxd8 18. Rd1 Qc7 19. Bg5 Bxg5 20. Nxg5 h6 21. Nf3 Bd7 22. Ne5 Be8 23. h3 Rd8 24. Rxd8 Qxd8 25. Be4 f6 26. Nd3 Qc7 27. Qf3 b6 28. Qf4 Qxf4 29. Nxf4 Kf7 30. Kf1 Ke7 31. Ke2 Kd6 32. b4 f5 33. Bc2 Bc6 34. g3 g5 35. Nd3 Be4 36. f3 Bxd3+ 37. Bxd3 a5 38. a3 Ng6 39. Ke3 Ne5 40. Be2 Nc6 41. b5 Nb8 42. f4 Nd7 43. fxg5 hxg5 44. h4 gxh4 45. gxh4 Ke5 46. Bh5 Nc5 47. Be8 f4+ 48. Kf3 Kf5 49. h5 Kg5 50. h6 Kxh6 51. Kxf4 Kg7 52. Ke5 Kf8 53. Bc6 Ke7 54. Bf3 Nd7+ 55. Kd4 Kd6 56. Bc6 Nc5 57. Be8 e5+ 58. Ke3 Ke6 59. Bg6 Kf6 60. Bh7 Ke6 61. Bg6 Kd6 62. Bf7 Na4 63. Kd3 Kc5 64. Bd5 e4+ 65. Bxe4 Nb2+ 66. Kc3 Nxc4 67. a4 Nd6 68. Bd3 Nf7 69. Bf1 Ne5 70. Be2 Nd7 71. Bg4 Nf6 1/2-1/2

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.24"]
[Round "10"]
[White "Nayak, Sajan Kumar"]
[Black "Birendra, Raita"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1644"]
[BlackElo "1385"]
[PlyCount "77"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. e4 e5 7. dxe5 dxe5 8. Bxe5 Re8 9. Bxf6 Qxf6 10. c3 Bg4 11. Be2 Nc6 12. 0-0 Bxf3 13. Bxf3 Ne5 14. Be2 Rad8 15. Qc2 Qf4 16. Rad1 Rd6 17. g3 Qh6 18. Nb3 Red8 19. Rxd6 Rxd6 20. Rd1 Bf8 21. f4 Nc6 22. Rxd6 Bxd6 23. e5 Be7 24. Bf3 g5 25. Qg2 gxf4 26. Bxc6 bxc6 27. gxf4+ Kh8 28. Qg4 Qf8 29. Nd4 Bc5 30. f5 Qg7 31. Qxg7+ Kxg7 32. Kg2 Bxd4 33. cxd4 Kh6 34. Kf3 Kg5 35. Ke4 h6 36. h4+ Kh5 37. Kf4 a6 38. a3 a5 39. a4 1-0

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.24"]
[Round "9"]
[White "Routray, Priyanka"]
[Black "Nayak, Sajan Kumar"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1496"]
[BlackElo "1644"]
[PlyCount "97"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. f4 Qb6 6. Nf3 Nh6 7. Bd3 Bd7 8. Bc2 cxd4 9. cxd4 Nb4 10. Ba4 Nd3+ 11. Qxd3 Bxa4 12. Nc3 Bd7 13. 0-0 Be7 14. h3 Nf5 15. g4 Ng3 16. Re1 h5 17. Nd2 h4 18. f5 0-0-0 19. fxe6 fxe6 20. Nb3 Rdf8 21. Be3 Rf3 22. Rac1 Kb8 23. Nd2 Rf7 24. Nf1 Rhf8 25. Nxg3 hxg3 26. Rf1 Qxb2 27. Qd2 Qa3 28. Nb1 Qa6 29. Rxf7 Rxf7 30. Qc2 Bc6 31. Kg2 Bh4 32. Nc3 g5 33. Qg6 Be8 34. Qg8 Qc6 35. Kg1 Qd7 36. Rf1 Rxf1+ 37. Kxf1 Qc8 38. Kg2 Qxc3 39. Qxe8+ Kc7 40. Qe7+ Kb8 41. Qd8+ Qc8 42. Qxd5 Ka8 43. Kf3 a6 44. a4 Qe8 45. a5 Qa4 46. Qd8+ Ka7 47. Qb6+ Kb8 48. Qd8+ Ka7 49. Qb6+ 1/2-1/2

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.23"]
[Round "8"]
[White "Nayak, Sajan Kumar"]
[Black "Nayak, Biswajit"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1644"]
[BlackElo "2040"]
[PlyCount "134"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Nbd2 d6 6. e4 Nc6 7. c3 Re8 8. Be2 e5 9. dxe5 dxe5 10. Be3 Qe7 11. h3 a6 12. Nh2 Be6 13. 0-0 Rad8 14. Qc2 h6 15. Rfd1 Nb8 16. Nc4 Nbd7 17. b4 Kh7 18. Na5 Rb8 19. a4 Nh5 20. Bg4 Nf4 21. Rd2 h5 22. Bxe6 Qxe6 23. Qb3 Nf6 24. Qxe6 Rxe6 25. f3 Bh6 26. Nf1 b6 27. Nb3 Rc6 28. Rc1 Rc4 29. a5 Rc6 30. h4 Bf8 31. g3 Ne6 32. Rd3 Rd8 33. Rxd8 Nxd8 34. Kf2 Nb7 35. axb6 cxb6 36. Bd2 a5 37. bxa5 Nxa5 38. Nxa5 bxa5 39. Ra1 Bc5+ 40. Ke2 Bb6 41. Kd3 Nd7 42. Be3 Bd8 43. Nd2 Kg7 44. Nb3 Ra6 45. Ra4 f5 46. exf5 gxf5 47. f4 Bc7 48. c4 Rg6 49. Bf2 exf4 50. gxf4 Rg2 51. Bd4+ Kf7 52. Nxa5 Rg3+ 53. Ke2 Bxf4 54. c5 Bc7 55. Nc6 Rg8 56. Ra7 Rc8 57. Rb7 Nf6 58. Be5 Nd5 59. Kf3 Ke8 60. Na7 Kd8 61. Nxc8 Kxc8 62. Rxc7+ Nxc7 63. Bxc7 Kxc7 64. Kf4 Kc6 65. Kxf5 Kxc5 66. Kg5 Kd6 67. Kxh5 Ke7 1/2-1/2

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.23"]
[Round "7"]
[White "Sunyasakta, Satpathy"]
[Black "Nayak, Sajan Kumar"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1848"]
[BlackElo "1644"]
[PlyCount "119"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 a5 11. Qa4 Bd7 12. b5 Na7 13. Nc3 Rc8 14. 0-0 g6 15. Rfe1 Qd8 16. Qb3 b6 17. a4 Ng7 18. Ba3 0-0 19. Re2 Ne8 20. Rae1 Rc7 21. h4 Nc8 22. Nd1 Bxa3 23. Qxa3 Qe7 24. Qb2 Qb4 25. Qxb4 axb4 26. Rb2 Ne7 27. Rxb4 Ng7 28. Ne3 Ra8 29. g3 Ne8 30. Kg2 Nf5 31. Nxf5 gxf5 32. Re2 Rc3 33. Bc2 Rac8 34. Rb2 Kg7 35. Bd1 Rc1 36. Red2 f6 37. Ra2 Rb1 38. Be2 Ra8 39. Rdc2 Rb4 40. exf6+ Kxf6 41. Ne5 Ke7 42. Nc6+ Bxc6 43. Rxc6 Rbxa4 44. Rxa4 Rxa4 45. Rxb6 Nd6 46. Ra6 Rxa6 47. bxa6 Nc8 48. Kf3 Kf6 49. Kf4 Na7 50. Bh5 h6 51. f3 Nb5 52. g4 fxg4 53. fxg4 Ke7 54. Ke5 Na3 55. a7 Nc4+ 56. Kf4 Nb6 57. g5 hxg5+ 58. hxg5 Kd6 59. g6 Ke7 60. g7 1-0

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.22"]
[Round "6"]
[White "Nayak, Sajan Kumar"]
[Black "Sahu, Rajendrakumar"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1644"]
[BlackElo "2088"]
[PlyCount "97"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 Qb6 5. Qc1 Nc6 6. c3 d5 7. Nbd2 Bd7 8. Bd3 Rc8 9. Qb1 h6 10. Ne5 Nxe5 11. Bxe5 Bb5 12. 0-0 Be7 13. Rc1 Bxd3 14. Qxd3 0-0 15. dxc5 Bxc5 16. Nb3 Bd6 17. Bxf6 gxf6 18. Qd4 Qxd4 19. cxd4 Rc4 20. Nd2 Rb4 21. b3 Rb6 22. Rc2 Ba3 23. Rd1 f5 24. Kf1 Rd8 25. Ke2 Kf8 26. h3 Ke7 27. g4 fxg4 28. hxg4 Rg8 29. f3 h5 30. gxh5 Rg2+ 31. Kd3 Rh2 32. Nb1 Rxc2 33. Kxc2 Rc6+ 34. Kd2 Bb4+ 35. Kd3 Rc8 36. a3 Bd6 37. e4 dxe4+ 38. fxe4 f6 39. Rh1 Kf7 40. a4 Bb4 41. Rg1 Rh8 42. Rh1 Rg8 43. d5 Bd6 44. Nc3 Be5 45. Ne2 Rd8 46. Kc4 Rc8+ 47. Kd3 Rd8 48. Kc4 Rc8+ 49. Kd3 1/2-1/2

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.22"]
[Round "5"]
[White "Nayak, Sajan Kumar"]
[Black "Smaraki, Mohanty"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1644"]
[BlackElo "1936"]
[PlyCount "79"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. c3 Nc6 6. Nbd2 Be7 7. h3 a6 8. Bd3 b5 9. dxc5 Bxc5 10. b4 Bd6 11. Bxd6 Qxd6 12. a4 bxa4 13. Rxa4 Bb7 14. 0-0 0-0 15. Nb3 Nd7 16. c4 f5 17. c5 Qe7 18. Nbd4 g6 19. Nxc6 Bxc6 20. Rxa6 Rxa6 21. Bxa6 e5 22. b5 Ba8 23. c6 Nb6 24. Qa1 Nc4 25. Rc1 Re8 26. Qa2 Kg7 27. Nd2 Nb6 28. Qa5 Qc7 29. Nb3 Re7 30. Nc5 Kf7 31. Na4 Nxa4 32. Qxa4 Qb6 33. Qc2 Rc7 34. Qc5 Qxc5 35. Rxc5 Ke6 36. b6 Rxc6 37. Rxc6+ Bxc6 38. b7 Bxb7 39. Bxb7 Kd6 40. Kf1 1-0

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.21"]
[Round "4"]
[White "Amit, Kumar"]
[Black "Nayak, Sajan Kumar"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1295"]
[BlackElo "1644"]
[PlyCount "96"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. Bd3 Bd7 7. Bc2 cxd4 8. cxd4 Nb4 9. Nc3 Nxc2+ 10. Qxc2 Rc8 11. 0-0 f5 12. a3 Ne7 13. Be3 Ng6 14. Rfc1 Be7 15. Qe2 0-0 16. b4 Rc7 17. Qd1 a5 18. bxa5 Qxa5 19. Qb3 Rfc8 20. Bd2 Qa6 21. a4 Qd3 22. Be1 Nf4 23. Rd1 Nh3+ 24. Kh1 Nxf2+ 25. Bxf2 Qxc3 26. Qxc3 Rxc3 27. Rdb1 Bc6 28. Kg1 Ra8 29. a5 Bd8 30. Be1 Rc4 31. g3 g5 32. h3 g4 33. Nh2 Rxd4 34. Bc3 Rd3 35. Be1 h5 36. h4 Re3 37. Kf2 Rxe5 38. Rd1 Be7 39. Rac1 d4 40. Rxd4 Bc5 41. Rxc5 Rxc5 42. Nf1 Bd5 43. Ne3 Rac8 44. Bb4 Rb5 45. Ke2 Kf7 46. Kd3 Rd8 47. Ke2 e5 48. Rd3 Rxb4 0-1

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.21"]
[Round "3"]
[White "Nayak, Sajan Kumar"]
[Black "Nayak, Rajesh"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1644"]
[BlackElo "2044"]
[PlyCount "80"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. Nbd2 0-0 6. Bd3 Nc6 7. Be2 Re8 8. c3 Nd7 9. e4 e5 10. dxe5 Ndxe5 11. 0-0 Be6 12. Nd4 Bd7 13. Be3 Qc8 14. f3 h5 15. Re1 Qd8 16. N2b3 Bf6 17. Qd2 Bh4 18. g3 Bf6 19. Nc1 Bh3 20. b3 Qd7 21. Nxc6 Qxc6 22. Bd4 Bg7 23. Nd3 Nxd3 24. Bxd3 Rad8 25. Qf2 Bxd4 26. cxd4 Qb6 27. Rac1 c6 28. Rc3 Be6 29. Rec1 Kg7 30. f4 f5 31. e5 Bd5 32. Re1 a5 33. Rc2 dxe5 34. fxe5 Be6 35. Rc5 Qb4 36. Rc4 Bxc4 37. Bxc4 Rxd4 38. e6 Rd2 39. Qe3 Qd6 40. Kh1 Qd4 0-1

[Event "Bhubaneswar Pillai Memorial"]
[Site "Bhubaneswar"]
[Date "2016.11.20"]
[Round "2"]
[White "Abhishek, Nayak"]
[Black "Nayak, Sajan Kumar"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1170"]
[BlackElo "1644"]
[PlyCount "127"]
[EventDate "2016.11.20"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nge7 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Be7 10. Bd3 a5 11. b5 Ncxd4 12. Nxd4 Nxd4 13. a4 Nc6 14. Qc2 Nb4 15. Qc3 Bd7 16. 0-0 Rc8 17. Qd2 0-0 18. Bd4 Bc5 19. Bxc5 Qxc5 20. Na3 Qc3 21. Qxc3 Rxc3 22. Be2 b6 23. Rfd1 Rfc8 24. Nb1 Rc1 25. Nd2 Rxa1 26. Rxa1 Rc2 27. Rd1 Kf8 28. Kf1 Ra2 29. Ne4 Ke7 30. Nc3 Rc2 31. Nb1 f6 32. exf6+ gxf6 33. Rd2 Rc1+ 34. Rd1 Rc2 35. Rd2 Rc1+ 36. Rd1 Rxd1+ 37. Bxd1 e5 38. Nc3 Kd6 39. Ke2 Kc5 40. Bb3 Kd4 41. Na2 Nxa2 42. Bxa2 Bf5 43. Kd2 Be4 44. g3 h6 45. h3 Bg2 46. h4 f5 47. Bb3 Be4 48. Ba2 h5 49. Bb3 f4 50. gxf4 exf4 51. Bd1 f3 52. Bb3 Ke5 53. Kc3 d4+ 54. Kd2 Kf4 55. Bc2 Bxc2 56. Kxc2 Ke4 57. Kd2 Kd5 58. Kd3 Kc5 59. Ke4 Kc4 60. Kxf3 d3 61. Ke4 d2 62. f4 d1Q 63. f5 Qd7 64. f6 0-1

