[Event "San Vicente op 8th"]
[Site "San Vicente"]
[Date "2024.03.27"]
[Round "1"]
[White "Diaz Camallonga, Carles"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "2491"]
[BlackElo "2061"]
[PlyCount "105"]
[EventDate "2024.03.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CB14_2024"]
[SourceDate "2024.04.01"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 Be7 5. Bg2 0-0 6. Qc2 dxc4 7. Qxc4 Nbd7 8. 0-0 a6 9. Qc2 Rb8 10. Rd1 b5 11. Ne5 Nxe5 12. dxe5 Nd5 13. Nc3 Bb7 14. a3 b4 15. Nxd5 exd5 16. axb4 Bxb4 17. Bd2 Qe7 18. Bxb4 Qxb4 19. Qxc7 Rfc8 20. Qd6 Qxb2 21. Rdb1 Qc3 22. Ra3 Qd2 23. Rab3 Qxe2 24. Bf1 Qe4 25. Rxb7 Qxb1 26. Rxb1 Rxb1 27. e6 Rb7 28. Bxa6 Rb1+ 29. Kg2 Rf8 30. e7 Re8 31. Bc8 Re1 32. Bd7 R1xe7 33. Bxe8 Rxe8 34. Qxd5 h6 35. h4 Kf8 36. h5 Re6 37. Qd3 Kg8 38. Qd8+ Kh7 39. Qf8 Rf6 40. g4 g6 41. hxg6+ Rxg6 42. Qxf7+ Rg7 43. Qf5+ Kh8 44. Kh3 Rg5 45. Qf6+ Kh7 46. Kh4 Rg6 47. Qf7+ Rg7 48. Qf5+ Kh8 49. Kh5 Rf7 50. Qe5+ Kh7 51. Qe4+ Kh8 52. Qe8+ Kg7 53. Qxf7+ 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.31"]
[Round "5"]
[White "Pattnayak, Nilsu"]
[Black "Nithin, Babu"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "1987"]
[BlackElo "2177"]
[PlyCount "104"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bd7 7. c3 g6 8. d4 Bg7 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Bxd7+ Qxd7 12. Qxd7+ Nxd7 13. Be3 0-0-0 14. Nd2 f5 15. f3 Nb6 16. b3 f4 17. Bxb6 Rxd2 18. Bf2 Rhd8 19. Rec1 Bf8 20. b4 a5 21. a3 Be7 22. Be1 R2d3 23. Kf1 g5 24. Ke2 g4 25. fxg4 Re3+ 26. Kf2 Rxe4 27. Rd1 Bd6 28. Rd5 b6 29. Rad1 a4 30. R5d3 Rc4 31. Kf1 Rg8 32. Rh3 Rg7 33. Rh5 Kb7 34. h3 Kc6 35. Ke2 Re4+ 36. Kd3 Re3+ 37. Kd2 Rd7 38. Kc1 Re2 39. c4 Rxg2 40. Rxe5 Bxe5 41. b5+ Kc5 42. Rxd7 Kxc4 43. Kd1 Bd6 44. Rxh7 Kd3 45. Bh4 Rg1+ 46. Be1 Bxa3 47. Rxc7 Bb4 48. Rd7+ Kc4 49. Rf7 Rxe1+ 50. Kc2 Re2+ 51. Kd1 Re4 52. g5 Kb3 0-1

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.30"]
[Round "4"]
[White "Das, Sayantan"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2514"]
[BlackElo "1987"]
[PlyCount "115"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Bc5 5. Nf3 h6 6. h3 d6 7. a3 Be6 8. Bb5 a6 9. Bxc6+ bxc6 10. d4 exd4 11. Nxd4 0-0 12. 0-0 Bd7 13. Nde2 Re8 14. Ng3 d5 15. Qf3 d4 16. Nb1 Bd6 17. Bf4 c5 18. Nd2 Bc6 19. Rfe1 Nd7 20. Nf5 Bxf4 21. Qxf4 Ne5 22. Nb3 Rb8 23. Qg3 Ng6 24. Nxc5 Rxb2 25. Qd3 Ne5 26. Qxd4 Rxc2 27. Nxa6 Bb7 28. Qxd8 Rxd8 29. Nb4 Rb2 30. Nd5 Kh7 31. Red1 Rd7 32. a4 Kh8 33. a5 Ba6 34. Rdb1 Rxb1+ 35. Rxb1 Bd3 36. Rb8+ Kh7 37. f3 c5 38. Rc8 c4 39. a6 c3 40. Nb4 c2 41. Ne3 Bxa6 42. Rxc2 Bb7 43. Ng4 Nxg4 44. hxg4 Rd4 45. Rb2 Rd7 46. Kf2 g6 47. Ke3 Kg7 48. Nd3 Bc8 49. Rc2 Rd8 50. Rc7 Be6 51. Nc5 Kf6 52. Rc6 Rd1 53. f4 Ke7 54. f5 gxf5 55. gxf5 Ba2 56. Rxh6 Rc1 57. Rc6 Bb1 58. f6+ 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.30"]
[Round "3"]
[White "Pattnayak, Nilsu"]
[Black "Adireddy, Arjun"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "1987"]
[BlackElo "2415"]
[PlyCount "137"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 Nf6 7. f4 Bb4 8. Ndb5 Qa5 9. e5 Nd5 10. Bd2 Nxc3 11. Bxc3 Bxc3+ 12. Nxc3 Qb4 13. Qd2 Qxb2 14. Rb1 Qa3 15. Rb3 Qa5 16. Qd6 b6 17. Bd3 Nd8 18. Ra3 Nb7 19. Rxa5 Nxd6 20. Ra3 Nb7 21. Nb5 Ke7 22. Nc7 Rb8 23. Na6 Ra8 24. Be4 f5 25. Bf3 Na5 26. Bxa8 Bxa6 27. Bf3 Rc8 28. Kd1 Bb5 29. Re1 Rc5 30. Kc1 Rc4 31. g3 g6 32. Rd1 Rc5 33. Rd4 h6 34. h3 g5 35. Rd1 Rc8 36. fxg5 hxg5 37. Rh1 Rh8 38. Rc3 Nc6 39. Bxc6 Bxc6 40. Rh2 f4 41. g4 f3 42. Kd2 Rf8 43. Ke3 Rf4 44. Kf2 Rd4 45. Rd3 Ra4 46. a3 Ra5 47. Re3 Rb5 48. h4 gxh4 49. Rxh4 Rc5 50. c3 Kf7 51. Rh6 Kg7 52. Rf6 Rxe5 53. Rfxf3 Ra5 54. Rh3 Rxa3 55. Re5 Ra2+ 56. Kg3 a5 57. Reh5 Rg2+ 58. Kf4 Rf2+ 59. Kg5 Be4 60. Re3 Bc2 61. c4 a4 62. Rh1 Rd2 63. Rf1 Bd1 64. Re4 a3 65. Ref4 Bf3 66. R4xf3 Rf2 67. R1xf2 a2 68. Rf7+ Kh8 69. Rf8+ 1-0

[Event "Bhubaneswar SOA op 1st"]
[Site "Bhubaneswar"]
[Date "2024.01.28"]
[Round "1"]
[White "Pattnayak, Nilsu"]
[Black "Gonzales, Jayson"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1987"]
[BlackElo "2367"]
[PlyCount "68"]
[EventDate "2024.01.28"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. Bd3 0-0 6. 0-0 Nc6 7. h3 e5 8. dxe5 dxe5 9. Be3 Qe7 10. Bg5 Be6 11. Nd5 Bxd5 12. exd5 Nb4 13. Re1 Qd6 14. Nxe5 Nfxd5 15. Nc4 Qc5 16. c3 Nxd3 17. Qxd3 Nb4 18. Qd2 Nc6 19. Na3 Rfe8 20. Rxe8+ Rxe8 21. Be3 Qf5 22. Rd1 Ne5 23. Nc2 Bf6 24. b3 c5 25. Bxc5 Nf3+ 26. gxf3 Qxc5 27. c4 Qh5 28. Kg2 Bg5 29. Ne3 Bxe3 30. fxe3 Qg5+ 31. Kf2 Qh4+ 32. Kg2 Qg5+ 33. Kf2 Qh4+ 34. Kg2 Qg5+ 1/2-1/2

[Event "Bangalore op 1st"]
[Site "Bangalore"]
[Date "2024.01.23"]
[Round "7"]
[White "Pattnayak, Nilsu"]
[Black "Laxman, Rajaram"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "1987"]
[BlackElo "2338"]
[PlyCount "140"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Bxc6 dxc6 7. Nxe5 Be7 8. d4 0-0 9. Nd2 Be6 10. Ndf3 a5 11. a4 Re8 12. b3 Nf5 13. Bb2 Bb4 14. c3 Bd6 15. Qc2 f6 16. Nc4 Qd7 17. Nxd6 cxd6 18. c4 d5 19. c5 Bf7 20. Rxe8+ Rxe8 21. Re1 g5 22. Rxe8+ Bxe8 23. h3 Qe6 24. Bc3 h5 25. Qd1 h4 26. Qe1 Qxe1+ 27. Nxe1 Bh5 28. f3 Kf7 29. Kf2 Bg6 30. Nc2 Ng7 31. Ne3 Ne6 32. Ke2 Ke7 33. Kd2 Bb1 34. Kc1 Bd3 35. Kd2 Ba6 36. Nf5+ Kf7 37. Ke1 Nf4 38. Ne3 Ne2 39. Bxa5 Nxd4 40. b4 Ne6 41. Nf5 Bc4 42. Nd6+ Ke7 43. Nxb7 Bb3 44. b5 Bxa4 45. b6 Kd7 46. Bb4 Bb5 47. Nd6 Ba6 48. Nf5 Nf4 49. Bc3 Nxg2+ 50. Kf2 Nf4 51. Bxf6 Ke6 52. Bxg5 Nxh3+ 53. Ke3 Nxg5 54. Nxh4 Kf6 55. f4 Ne6 56. Nf3 Nxc5 57. Ne5 Bb7 58. Kd4 Ne6+ 59. Ke3 c5 60. Ng4+ Ke7 61. f5 d4+ 62. Kd3 Nf4+ 63. Kc4 Kd6 64. f6 Ba6+ 65. Kb3 Ke6 66. Nf2 c4+ 67. Kc2 Bb7 68. Ng4 Be4+ 69. Kd2 c3+ 70. Kc1 Ne2+ 0-1

[Event "Bangalore op 1st"]
[Site "Bangalore"]
[Date "2024.01.21"]
[Round "5"]
[White "Pattnayak, Nilsu"]
[Black "Doshi, Moksh Amitbhai"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1987"]
[BlackElo "2355"]
[PlyCount "82"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd3 e5 9. 0-0 0-0 10. a3 Bc5 11. Ne2 a5 12. Ng3 d6 13. Bd2 Be6 14. Bc3 a4 15. b4 axb3 16. Qxb3 Ng4 17. h3 Qh4 18. Nh1 Nf6 19. Qc2 Nh5 20. Rfd1 Nf4 21. Bf1 Qg5 22. Kh2 Bxc4 23. g3 Bxf1 24. Rxf1 Ne6 25. a4 Qd8 26. f4 Nd4 27. Bxd4 Bxd4 28. Ra2 Qb6 29. Rb1 Qa6 30. Nf2 Rfb8 31. Nd3 exf4 32. gxf4 c5 33. Rc1 h6 34. Kg2 Qb7 35. Kf3 f5 36. Qc4+ Kh8 37. Qd5 fxe4+ 38. Qxe4 Qb3 39. Rcc2 Re8 40. Rcb2 Bxb2 41. Rxb2 Qd1+ 0-1

[Event "Bangalore op 1st"]
[Site "Bangalore"]
[Date "2024.01.20"]
[Round "4"]
[White "Audi, Ameya"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2385"]
[BlackElo "1987"]
[PlyCount "131"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. d4 0-0 6. Nc3 dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qd6 10. Nxe7+ Qxe7 11. Qa4 Bb7 12. 0-0 c5 13. Qxc4 cxd4 14. Qxd4 e5 15. Qh4 Qe6 16. e4 h6 17. Be3 Kh7 18. f3 a5 19. g4 a4 20. a3 Ba6 21. Rf2 Bc4 22. Rd1 Bb3 23. Rd3 Bc4 24. Rdd2 Kg8 25. Rg2 Nh7 26. Qg3 f6 27. h4 Bb3 28. Qe1 Rad8 29. Kh2 Rfe8 30. Qf1 Qc6 31. Qb5 Qxb5 32. Nxb5 Nf8 33. Nd6 Re7 34. g5 Red7 35. Nf5 Rxd2 36. Bxd2 fxg5 37. hxg5 h5 38. Ne7+ Kf7 39. Nc6 Re8 40. Bc3 Ng6 41. Rd2 Rc8 42. Rd7+ Ke8 43. Rd6 Kf7 44. Rxg6 Kxg6 45. Ne7+ Kxg5 46. Bd2+ Kf6 47. Nxc8 Bd1 48. Kg3 h4+ 49. Kxh4 Bxf3 50. Nd6 Ke6 51. Bb4 Kf6 52. Kg3 Bd1 53. Bc3 Bb3 54. Nb7 Bc2 55. Nc5 g5 56. Kf3 Bd1+ 57. Kf2 Bc2 58. Ke3 g4 59. Nd7+ Kg5 60. Be1 Bb3 61. Nxe5 Be6 62. Nd3 Bb3 63. Nc5 Bd1 64. Bg3 Bc2 65. Kd2 Bb1 66. Kc1 1-0

[Event "Bangalore op 1st"]
[Site "Bangalore"]
[Date "2024.01.19"]
[Round "2"]
[White "Ram, Aravind LN"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2332"]
[BlackElo "1987"]
[PlyCount "124"]
[EventDate "2024.01.18"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CB05_2024"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 gxf6 7. d4 e5 8. Nf3 Nc6 9. Bd3 Bg4 10. h3 Bh5 11. Be3 exd4 12. cxd4 Bb4+ 13. Kf1 Bc3 14. g4 Bxa1 15. Qxa1 Bg6 16. Bxg6 fxg6 17. d5 Nb8 18. Ng5 Nd7 19. Ne6 Qe7 20. Kg2 Kf7 21. h4 c6 22. Bf4 cxd5 23. Re1 Qb4 24. g5 Rhe8 25. cxd5 Qc4 26. Rd1 Rxe6 27. dxe6+ Qxe6 28. Rd6 Qg4+ 29. Bg3 fxg5 30. hxg5 Re8 31. Qb1 Nc5 32. Qc1 b6 33. Qd2 Qe4+ 34. Kh2 Re6 35. Rd4 Qc6 36. Qf4+ Kg7 37. Rd8 Re8 38. Qd4+ Kf7 39. Qf4+ Kg7 40. Rxe8 Qxe8 41. Qf6+ Kg8 42. Be5 Qd7 43. Bb2 Ne6 44. Qh8+ Kf7 45. Qxh7+ Ke8 46. Qxg6+ Qf7 47. Qxf7+ Kxf7 48. Bc1 Kg6 49. f4 Kf5 50. Kg3 b5 51. Bd2 a5 52. Kh4 b4 53. Kh5 Nf8 54. Kh6 Ng6 55. Kh5 Nf8 56. Kh6 Ng6 57. Kh7 a4 58. Bxb4 Nxf4 59. Kh6 Ng6 60. Bd6 Nh8 61. Be7 Nf7+ 62. Kh5 Nxg5 1/2-1/2

[Event "IND-ch 60th"]
[Site "Pune"]
[Date "2023.08.18"]
[Round "3"]
[White "Pattnayak, Nilsu"]
[Black "Mitrabha, Guha"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2020"]
[BlackElo "2505"]
[PlyCount "132"]
[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. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f6 8. Nf3 c4 9. h4 h5 10. Qg3 Qf7 11. Qf4 Ne7 12. g4 hxg4 13. Qxg4 Nbc6 14. Bf4 Nf5 15. Bh3 Bd7 16. Bg3 Nce7 17. 0-0-0 Qh5 18. Qxh5+ Rxh5 19. Bg4 Rh7 20. Kd2 0-0-0 21. Rdg1 Rdh8 22. Re1 Rh6 23. Rhg1 b6 24. Bf4 R6h7 25. Bxf5 Nxf5 26. exf6 gxf6 27. Rg6 Rf8 28. Reg1 Rhh8 29. R6g2 Be8 30. Rh2 Rh7 31. Kc1 Rfh8 32. Rhg2 Bf7 33. Be3 Kd7 34. Kb2 Ke7 35. Rh2 Bh5 36. Nd2 Kf8 37. Nf1 Be8 38. Ng3 Nxe3 39. fxe3 Rxh4 40. Rxh4 Rxh4 41. Ne2 Bf7 42. Rf1 Ke7 43. Rg1 Rh2 44. Nf4 e5 45. dxe5 fxe5 46. Rg2 Rxg2 47. Nxg2 Bg6 48. Kc1 Be4 49. Ne1 Kf6 50. Kd2 Kg5 51. Ke2 Kg4 52. Kf2 a6 53. Kf1 Kg3 54. Ke2 b5 55. Kf1 Bf3 56. Kg1 Be2 57. Ng2 Kf3 58. Nh4+ Kxe3 59. Nf5+ Kd2 60. Ne7 Bf3 61. Kf2 Bh1 62. Kg1 Be4 63. Nc6 Kxc3 64. Nxe5 d4 65. Kf2 Kxc2 66. a4 d3 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.06"]
[Round "9"]
[White "Pattnayak, Nilsu"]
[Black "Dere, Pushkar"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2020"]
[BlackElo "2198"]
[PlyCount "118"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Rab8 13. Ne5 Bf5 14. Qc2 Bg6 15. Bxg6 hxg6 16. Ndf3 Ne4 17. Re3 Rfc8 18. Nxc6 bxc6 19. b4 f6 20. Nd2 Nxd2 21. Qxd2 Kf7 22. Rfe1 Rh8 23. h3 Rbe8 24. Qe2 g5 25. Qa6 Qd7 26. f3 Re7 27. a4 Rb8 28. Qd3 a5 29. bxa5 g6 30. Qe2 Ra8 31. a6 Qc8 32. h4 gxh4 33. f4 Rxa6 34. f5 c5 35. Qg4 Qg8 36. Qxh4 cxd4 37. cxd4 Rxa4 38. Kh2 e5 39. fxg6+ Qxg6 40. Rg3 Rxd4 41. Qh8 Rg4 42. Rh3 Re8 43. Qh7+ Qxh7 44. Rxh7+ Ke6 45. Ra1 Rd8 46. Kh3 Rgg8 47. Ra6+ Rd6 48. Raa7 d4 49. Rhe7+ Kf5 50. Ra1 d3 51. Rf1+ Kg6 52. Kg3 f5 53. Kf2 Kf6 54. Rc7 Rb8 55. Rh1 Ke6 56. Rc5 Rbb6 57. Rh6+ Kf7 58. Rc7+ Kg8 59. Rh1 Rbc6 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.05"]
[Round "8"]
[White "Matta, Vinay Kumar"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2144"]
[BlackElo "2020"]
[PlyCount "86"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Bf4 Be6 8. Qd2 Nc6 9. 0-0-0 Qd7 10. h4 h6 11. Kb1 0-0-0 12. Nd4 a6 13. Nxe6 fxe6 14. g3 Kb8 15. Bh3 Bf6 16. Rhe1 Rde8 17. h5 Qf7 18. Qe2 e5 19. Be3 Bg5 20. Bg2 Nd8 21. Bxg5 hxg5 22. Rh1 Ref8 23. Rdf1 Rh6 24. Be4 Rf6 25. Rh2 Ne6 26. Qg4 c6 27. c4 Nd4 28. b3 d5 29. Bg6 Qe7 30. cxd5 Nf3 31. Rhh1 Nd2+ 32. Kb2 Nxf1 33. Rxf1 cxd5 34. Qxg5 Re6 35. Qe3 e4 36. Kb1 Rf3 37. Qd4 e3 38. Qxd5 e2 39. Re1 Rxf2 40. Qd2 Rf1 41. Bd3 Rxe1+ 42. Qxe1 Qf6 43. Bxe2 Qe7 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.04"]
[Round "7"]
[White "Pattnayak, Nilsu"]
[Black "Damljanovic, Branko"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2020"]
[BlackElo "2408"]
[PlyCount "94"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Bxc6 bxc6 6. d3 Nh6 7. Nc3 f6 8. Be3 d6 9. h3 0-0 10. Qd2 Nf7 11. Nh2 Rb8 12. Rab1 Rb7 13. f4 f5 14. Ne2 e5 15. exf5 Bxf5 16. b3 Re8 17. Ng3 e4 18. Rbe1 exd3 19. Nxf5 gxf5 20. Qxd3 Rbe7 21. Bf2 Re4 22. g3 Qa5 23. Nf3 d5 24. Nd2 Nd6 25. Nxe4 fxe4 26. Qd1 d4 27. g4 Qc3 28. Kg2 c4 29. bxc4 Nxc4 30. f5 Nd2 31. Bg3 Nxf1 32. Rxf1 d3 33. g5 dxc2 34. Qd7 Rf8 35. f6 Rf7 36. Qe8+ Bf8 37. Bf4 Qc4 38. h4 Qe2+ 39. Kg1 Qg4+ 40. Kh2 Qxh4+ 41. Kg2 Qg4+ 42. Bg3 Qe2+ 43. Bf2 Qxf1+ 44. Kxf1 c1Q+ 45. Ke2 Qxg5 46. Qxc6 Qxf6 47. Qxf6 Rxf6 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.03"]
[Round "5"]
[White "Ajay Krishna, S."]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2388"]
[BlackElo "2020"]
[PlyCount "64"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. Ne5 Ne4 9. cxd5 exd5 10. Qa4 f6 11. Nd3 Qd7 12. Qb3 Kh8 13. Nf4 Nxc3 14. bxc3 Rd8 15. a4 g5 16. Bh3 f5 17. Nd3 Nc6 18. a5 Ba6 19. axb6 Bc4 20. Qc2 axb6 21. Rxa8 Rxa8 22. Nb2 g4 23. Bg2 Na5 24. f3 Rf8 25. Bf4 Bd6 26. fxg4 fxg4 27. Be5+ Kg8 28. Rxf8+ Bxf8 29. e4 Bg7 30. Bxg7 Kxg7 31. Nxc4 Nxc4 32. exd5 Qe7 1/2-1/2

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.03"]
[Round "6"]
[White "Pattnayak, Nilsu"]
[Black "Zhukov, Anton"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2020"]
[BlackElo "2270"]
[PlyCount "104"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. c4 Nc7 5. d4 cxd4 6. Nxd4 g6 7. Be2 Bg7 8. f4 0-0 9. 0-0 d6 10. Nf3 dxe5 11. Nxe5 Nd7 12. Nxd7 Bxd7 13. Nc3 Bc6 14. Be3 Ne6 15. Bf3 Nd4 16. Bd5 Bxd5 17. Nxd5 Nf5 18. Bf2 e6 19. Ne3 Qc7 20. Nxf5 exf5 21. Rc1 Rfe8 22. Qc2 Qxf4 23. Rce1 Bd4 24. b3 Rxe1 25. Rxe1 Rd8 26. Bxd4 Qxd4+ 27. Qf2 Kf8 28. Qxd4 Rxd4 29. Re2 h5 30. Kf2 h4 31. Rc2 Ke7 32. b4 Kd6 33. Ke3 Re4+ 34. Kf3 g5 35. a3 g4+ 36. Kf2 f4 37. Rd2+ Ke6 38. c5 Re3 39. Rd6+ Ke7 40. Rd4 g3+ 41. hxg3 hxg3+ 42. Kf1 f3 43. a4 f2 44. Rd1 Re4 45. Rb1 Kd7 46. Rd1+ Kc8 47. Rb1 Kc7 48. b5 Rxa4 49. b6+ axb6 50. cxb6+ Kc6 51. Ke2 Re4+ 52. Kf1 Re1+ 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.02"]
[Round "4"]
[White "Pattnayak, Nilsu"]
[Black "Baghdasaryan, Vahe"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2020"]
[BlackElo "2257"]
[PlyCount "65"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. d4 cxd4 9. cxd4 Bxf3 10. gxf3 d5 11. e5 Nh5 12. f4 g6 13. f5 Ng7 14. f6 Nf5 15. Nc3 e6 16. Be3 Qb6 17. Na4 Qa7 18. Bh3 Bb4 19. Rf1 Nxe3 20. fxe3 Nxe5 21. dxe5 Qxe3+ 22. Kg2 b5 23. a3 Ba5 24. b4 Bc7 25. Qc2 0-0 26. Nc5 Bxe5 27. Rae1 Qg5+ 28. Kh1 Rfd8 29. Bxe6 Ra7 30. Qf2 Bc3 31. Ne4 dxe4 32. Qxa7 Rf8 33. Rxe4 1-0

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.01"]
[Round "3"]
[White "Aniruddh, Chatterjee"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "E25"]
[WhiteElo "2175"]
[BlackElo "2020"]
[PlyCount "48"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 f5 9. e4 fxe4 10. Qc2 0-0 11. fxe4 Qh4+ 12. g3 Qf6 13. Bd3 Qxc3+ 14. Qxc3 Nxc3 15. a4 Bd7 16. Ne2 Nxa4 17. Ba3 Rc8 18. Rc1 Nc6 19. Bb5 Ne5 20. Bxa4 Bxa4 21. Nf4 Bc6 22. 0-0 Re8 23. Bb2 Nf7 24. e5 Ng5 0-1

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.08.01"]
[Round "2"]
[White "Pattnayak, Nilsu"]
[Black "Dizdarevic, Emir"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2020"]
[BlackElo "2362"]
[PlyCount "103"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 a6 6. Bf4 Nf6 7. h3 g6 8. Nf3 Nh5 9. Be3 Ng7 10. 0-0 Bf5 11. a4 Bxd3 12. Qxd3 Nf5 13. Nbd2 Bg7 14. b4 Nxe3 15. Qxe3 0-0 16. a5 Qc7 17. Nb3 e5 18. dxe5 Nxe5 19. Nxe5 Qxe5 20. Qxe5 Bxe5 21. Rac1 Rac8 22. Nc5 Rc7 23. Rfd1 Bf4 24. Rb1 Bd6 25. Na4 Rd8 26. Rd3 Be5 27. Rbd1 Kg7 28. Rxd5 Rxd5 29. Rxd5 Bxc3 30. Nxc3 Rxc3 31. Rd7 b5 32. axb6 Rc6 33. Rb7 Rc1+ 34. Kh2 Rb1 35. Ra7 Rxb4 36. Rxa6 h5 37. Kg3 Kf6 38. b7+ Kf5 39. Ra5+ Ke6 40. Ra7 g5 41. Kf3 f5 42. Ke3 h4 43. Kd3 Kd5 44. Kc3 Rb1 45. f3 Kd6 46. Kc2 Rb4 47. Ra6+ Ke5 48. Rg6 Rxb7 49. Rxg5 Kf4 50. Rg6 Rd7 51. Kc3 Rd1 52. Kc2 1/2-1/2

[Event "Arandjelovac op 2nd"]
[Site "Arandjelovac"]
[Date "2023.07.31"]
[Round "1"]
[White "Mushini, Ajay"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2309"]
[BlackElo "2020"]
[PlyCount "137"]
[EventDate "2023.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SRB"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 Bb4 6. Bg5 h6 7. Bxf6 Qxf6 8. Rc1 c6 9. e3 0-0 10. a3 Bd6 11. Be2 Bf5 12. 0-0 Nd7 13. Nd2 Rfe8 14. Bf3 Qg6 15. g3 Nf6 16. Bg2 h5 17. Nf3 Bg4 18. Qc2 Qxc2 19. Rxc2 Bf5 20. Rcc1 Ne4 21. Nxe4 dxe4 22. Nd2 h4 23. Nc4 Bc7 24. Rfd1 Rad8 25. b4 Rd5 26. Nd2 a5 27. Bf1 hxg3 28. fxg3 Bg4 29. Re1 axb4 30. axb4 Bd6 31. Rb1 Rh5 32. Bg2 Rb5 33. Nxe4 Bxb4 34. Rec1 Be2 35. Nc3 Bxc3 36. Rxb5 Bd2 37. Rbb1 Bxe3+ 38. Kh1 Bxc1 39. Rxc1 Rd8 40. Re1 Bc4 41. Rd1 Kf8 42. Kg1 Ke7 43. Kf2 Kd6 44. h4 b5 45. g4 b4 46. Be4 Re8 47. Bf5 g6 48. Bb1 Re2+ 49. Kg3 b3 50. h5 gxh5 51. gxh5 Re6 52. Rh1 Rh6 53. Rh2 Kd5 54. Kf4 Kxd4 55. Kg5 Rh8 56. h6 c5 57. Rh5 Kc3 58. Rh3+ Kb2 59. Be4 Be6 60. Rh2+ Kc3 61. h7 Kd4 62. Bb1 c4 63. Kf6 c3 64. Kg7 c2 65. Bxc2 bxc2 66. Rxc2 Rxh7+ 67. Kxh7 Bf5+ 68. Kg7 Bxc2 69. Kxf7 1/2-1/2

[Event "IND-chT 42nd"]
[Site "Pollachi"]
[Date "2023.02.14"]
[Round "7.1"]
[White "Harshavardhan, GB."]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2428"]
[BlackElo "1985"]
[PlyCount "62"]
[EventDate "2023.02.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "AAI"]
[BlackTeam "Odisha"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nc5 6. Be2 d5 7. d4 Ne4 8. 0-0 Nc6 9. c4 Be7 10. cxd5 Nb4 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Re1 Nf6 14. Ne5 Qxd5 15. a3 Nc6 16. Nxc6 Qxc6 17. Bg5 Kf8 18. Nc3 Rd8 19. d5 Qd7 20. Qb3 Qc8 21. Nb5 a6 22. Rxe7 Kxe7 23. Qb4+ Kd7 24. Bxf6 gxf6 25. Na7 Qb8 26. Qg4+ Ke7 27. Qg7 Rxd5 28. Re1+ Re5 29. Rxe5+ fxe5 30. Qxe5+ Kd7 31. Qd5+ Ke7 1/2-1/2

[Event "IND-chT 42nd"]
[Site "Pollachi"]
[Date "2023.02.11"]
[Round "3.3"]
[White "Pattnayak, Nilsu"]
[Black "Krishna, C Revanth Gopala"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "1985"]
[BlackElo "2442"]
[PlyCount "66"]
[EventDate "2023.02.10"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]
[WhiteTeam "Odisha"]
[BlackTeam "RSPB II"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 cxd4 8. cxd4 Qc7 9. Bd2 0-0 10. Bd3 b6 11. Ne2 Ba6 12. Bh6 Ng6 13. h4 Bxd3 14. cxd3 f5 15. Qg3 Rf7 16. h5 Nf8 17. 0-0 Nc6 18. Rfc1 Rc8 19. Bd2 Qb7 20. h6 g6 21. Qg5 a5 22. Rab1 b5 23. Rc2 Na7 24. Rxc8 Qxc8 25. Rc1 Qa6 26. Qd8 b4 27. axb4 Qxd3 28. Rc7 Qxe2 29. Rxf7 Qd1+ 30. Kh2 Qh5+ 31. Kg1 Qd1+ 32. Kh2 Qh5+ 33. Kg1 Qd1+ 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2023.01.03"]
[Round "13"]
[White "Pattnayak, Nilsu"]
[Black "Surendran, N."]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1956"]
[BlackElo "2168"]
[PlyCount "68"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. c3 b5 7. Bc2 Bb7 8. Re1 c4 9. a4 e6 10. axb5 axb5 11. Rxa8 Qxa8 12. Na3 Bxe4 13. Bxe4 Nxe4 14. d3 cxd3 15. Qxd3 d5 16. Nxb5 Qb7 17. Ng5 Ndc5 18. Qe2 Be7 19. Nxe4 Nxe4 20. f3 Nf6 21. Bf4 0-0 22. b4 Rc8 23. Be5 Rc4 24. Nd4 Nd7 25. Rb1 Nxe5 26. Qxe5 h6 27. Qe3 Bf6 28. Ne2 Qc7 29. b5 Be7 30. Qd3 Bc5+ 31. Kh1 Bb6 32. g3 Qc5 33. Rb3 Qf2 34. Rb1 Ra4 0-1

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2023.01.02"]
[Round "12"]
[White "Mishra, Kamad"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "1653"]
[BlackElo "1956"]
[PlyCount "80"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Bd2 0-0 6. Bd3 b6 7. cxd5 exd5 8. Nf3 Re8 9. Ne5 Bb7 10. 0-0 c5 11. a3 Bxc3 12. bxc3 c4 13. Bc2 Nbd7 14. f4 Nf8 15. Rf3 Ne4 16. Bxe4 dxe4 17. Rg3 Qd5 18. Qg4 g6 19. Qh4 Bc8 20. a4 Bf5 21. Rb1 Rac8 22. Qg5 Qe6 23. d5 f6 24. Qh5 Qxd5 25. Ng4 Kf7 26. Nh6+ Ke6 27. Qe2 Qd3 28. Qxd3 cxd3 29. a5 Rb8 30. axb6 Rxb6 31. Ra1 Ra8 32. Nxf5 Kxf5 33. c4 a5 34. Bc3 a4 35. Bd4 Rb4 36. c5 Rc4 37. Kf2 a3 38. h4 Rc2+ 39. Ke1 a2 40. h5 Rb8 0-1

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2023.01.01"]
[Round "11"]
[White "Mohamed, Anees M"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2237"]
[BlackElo "1956"]
[PlyCount "53"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bd7 5. Qc2 c5 6. cxd5 exd5 7. d4 c4 8. 0-0 Be7 9. Ne5 Nc6 10. Rd1 Nb4 11. Qc3 Ba4 12. b3 Nxa2 13. Rxa2 Bxb3 14. Rdd2 Bxa2 15. Rxa2 0-0 16. Qa1 a6 17. Nc3 Bb4 18. Bg5 Bxc3 19. Qxc3 b5 20. Bxf6 gxf6 21. Ng4 Kh8 22. Ne3 a5 23. Bxd5 Ra7 24. Bc6 Qb6 25. d5 Kg7 26. Ng4 Qd8 27. Qe3 1-0

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.31"]
[Round "10"]
[White "Pattnayak, Nilsu"]
[Black "Sharma, Dinesh Kumar"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1956"]
[BlackElo "2239"]
[PlyCount "47"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. 0-0 Bg4 7. a4 Nf6 8. Be3 Nd7 9. Nbd2 0-0 10. h3 Bxf3 11. Qxf3 b6 12. Rab1 b5 13. Nb3 c4 14. dxc4 Ne5 15. Qe2 Nxc4 16. Rfd1 Qc7 17. Bd4 Rfd8 18. Bxg7 Kxg7 19. c3 a6 20. Nc5 Qe5 21. Nd3 Qc7 22. Nc5 Qe5 23. Nd3 Qc7 24. Nc5 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.30"]
[Round "9"]
[White "Pattnayak, Nilsu"]
[Black "Varun, V."]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1956"]
[BlackElo "2250"]
[PlyCount "122"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Qb6 4. c4 g6 5. Bxc6 bxc6 6. Nc3 Bg7 7. 0-0 d6 8. b3 e5 9. Rb1 Ne7 10. Na4 Qc7 11. b4 cxb4 12. Rxb4 0-0 13. d3 Bd7 14. c5 Rab8 15. Rxb8 Rxb8 16. cxd6 Qxd6 17. Be3 Nc8 18. Qc2 Bg4 19. Rc1 Nb6 20. Nxb6 axb6 21. Qxc6 Qxd3 22. h3 Bxf3 23. gxf3 Qe2 24. Qc8+ Rxc8 25. Rxc8+ Bf8 26. Bh6 Qd1+ 27. Kg2 Qd6 28. a4 f6 29. Rxf8+ Qxf8 30. Bxf8 Kxf8 31. Kf1 Ke7 32. Ke2 Kd6 33. Kd3 b5 34. axb5 Kc5 35. b6 Kxb6 36. Kc4 Kc6 37. Kb4 Kb6 38. Kc4 Kc6 39. Kb4 g5 40. Kc4 h6 41. Kb4 h5 42. Kc4 h4 43. Kd3 Kb5 44. Kc3 Kc5 45. Kd3 Kb4 46. Kd2 Kc4 47. Kc2 Kd4 48. Kd2 g4 49. fxg4 Kxe4 50. Ke2 Kf4 51. Ke1 Kf3 52. Kf1 e4 53. Kg1 Ke2 54. Kg2 e3 55. fxe3 Kxe3 56. Kf1 Kf3 57. Ke1 Kg3 58. Ke2 Kxh3 59. Kf3 Kh2 60. Kf4 h3 61. Kf5 Kg3 0-1

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.28"]
[Round "7"]
[White "Soham, Kamotra"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2329"]
[BlackElo "1956"]
[PlyCount "48"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 dxc4 6. Bxc4 Nb6 7. Bd3 Nc6 8. Nf3 Nb4 9. Bb1 Bd7 10. 0-0 Bc6 11. a3 N4d5 12. Ne4 Qd7 13. Nc5 Bxc5 14. dxc5 Na4 15. Qc2 Qe7 16. Nd4 Qxc5 17. Qxc5 Nxc5 18. Nxc6 bxc6 19. Bc2 a5 20. f4 Nd7 21. Bd2 Nc5 22. Bc1 Nd7 23. Bd2 Nc5 24. Bc1 Nd7 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.27"]
[Round "6"]
[White "Pattnayak, Nilsu"]
[Black "Praveen Kumar, Chandrasekar"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1956"]
[BlackElo "2212"]
[PlyCount "88"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 g6 6. c3 Bg7 7. Bc2 e5 8. d4 Ne7 9. dxe5 dxe5 10. Qd6 Qb6 11. Qxb6 Nxb6 12. Be3 Nd7 13. Nbd2 f5 14. Nc4 f4 15. Nd6+ Kf8 16. Bd2 Nc6 17. g3 Ke7 18. Nxc8+ Raxc8 19. gxf4 Rcf8 20. Nxe5 Ndxe5 21. fxe5 Nxe5 22. f4 Nc4 23. Rad1 Nxd2 24. Rxd2 Bh6 25. Rfd1 Rd8 26. Rxd8 Rxd8 27. Rxd8 Kxd8 28. f5 gxf5 29. exf5 c4 30. Be4 b5 31. b4 Bg7 32. Bb7 Kc7 33. Bxa6 Kb6 34. Bc8 Bxc3 35. Kf1 Bxb4 36. Ke2 Bc3 37. Kd1 Bf6 38. Be6 Kc5 39. Bg8 h6 40. Kc2 Kd4 41. h3 b4 42. Bf7 Bg5 43. f6 Bxf6 44. Be6 Ke5 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.26"]
[Round "5"]
[White "Avinash, Ramesh"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2327"]
[BlackElo "1956"]
[PlyCount "180"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Bd6 5. Ne5 0-0 6. Nd2 c5 7. c3 b6 8. h4 Ne4 9. Nxe4 dxe4 10. dxc5 Bxc5 11. Nc4 Qxd1+ 12. Rxd1 Ba6 13. Bd6 Bxd6 14. Nxd6 f5 15. Nb5 Rc8 16. h5 h6 17. Rd6 Kf7 18. Nd4 Re8 19. g4 Bxf1 20. Kxf1 fxg4 21. Rg1 Na6 22. Rxg4 Rad8 23. Rf4+ Kg8 24. Rxd8 Rxd8 25. Rxe4 Nc5 26. Nxe6 Nxe6 27. Rxe6 Rd2 28. Re7 a5 29. b3 Rxa2 30. Rb7 Rc2 31. Rxb6 Rxc3 32. Rb5 Rc1+ 33. Kg2 Ra1 34. Kg3 a4 35. bxa4 Rxa4 36. f3 Kf7 37. e4 Ra1 38. Kf4 Rg1 39. Rb7+ Kf6 40. Rd7 Rg5 41. Rd6+ Ke7 42. Rd5 Rg1 43. Ra5 Kf6 44. Rf5+ Ke6 45. Ke3 Rg2 46. Rc5 Kf6 47. f4 Rg4 48. Kf3 Rg1 49. Rc6+ Kf7 50. Ra6 Rh1 51. Ra7+ Kf8 52. Kg4 Rh2 53. e5 Rb2 54. Kf5 Rb6 55. e6 Rc6 56. Ke5 Rc1 57. Kf5 Re1 58. Rb7 Re2 59. Rb6 Rg2 60. Rb8+ Ke7 61. Ra8 Rg1 62. Ra7+ Kf8 63. Rf7+ Ke8 64. Ke5 Re1+ 65. Kd5 Rd1+ 66. Kc4 Rc1+ 67. Kd3 Rg1 68. Ke2 Rg3 69. Kf2 Rg4 70. Kf3 Rg1 71. f5 Rf1+ 72. Kg2 Rf4 73. Kg3 Rf1 74. Kg4 Rf2 75. Ra7 Rf1 76. Rb7 Rf2 77. Rb3 Ke7 78. Rf3 Rh2 79. Re3 Rf2 80. Re1 Rh2 81. Re3 Rf2 82. Rf3 Rh2 83. Rf1 Kf6 84. Re1 Ke7 85. Rd1 Rf2 86. Ra1 Ke8 87. Ra3 Ke7 88. Ra7+ Kf8 89. Ra3 Ke7 90. Rf3 Rh2 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.25"]
[Round "4"]
[White "Pattnayak, Nilsu"]
[Black "Gandhi, Anish"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "1956"]
[BlackElo "2197"]
[PlyCount "119"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Bxc6 bxc6 11. Nbd2 f5 12. Qc2 Qb6 13. Nb3 f4 14. Nc5 Nxc5 15. Qxc5 Bg4 16. b4 Qxc5 17. bxc5 Rab8 18. Bd2 Rb2 19. Reb1 Rc2 20. Rc1 Rxc1+ 21. Rxc1 Bxf3 22. gxf3 Rb8 23. Bc3 Kf7 24. Kf1 e6 25. Ke2 Bf8 26. Rc2 Be7 27. Rb2 Rxb2+ 28. Bxb2 Ke8 29. a4 g5 30. Bc3 Bd8 31. Kf1 Kd7 32. a5 a6 33. h4 gxh4 34. Kg2 h5 35. Kh3 Ke8 36. Bd2 Kf7 37. Be1 Kg6 38. Bc3 Kf5 39. Bd2 Bg5 40. Bc1 Be7 41. Bb2 Kg6 42. Bc3 Kg5 43. Bb2 Bd8 44. Bc3 Bc7 45. Kg2 Kf5 46. Kh3 Bd8 47. Bd2 Bg5 48. Bc3 Be7 49. Bb2 Kg5 50. Ba1 Bd8 51. Bc3 Bc7 52. Kg2 h3+ 53. Kxh3 Bd8 54. Bd2 Kf5 55. Bc3 Be7 56. Bb2 Bd8 57. Bc3 Bc7 58. Kh4 Kg6 59. Kh3 Kg5 60. Kg2 1/2-1/2

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.24"]
[Round "3"]
[White "Sandeep, Kandya"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "A01"]
[BlackElo "1956"]
[PlyCount "99"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nc6 3. e3 e5 4. Bb5 Bd6 5. Nf3 Qe7 6. c4 dxc4 7. bxc4 Bd7 8. 0-0 Nf6 9. c5 Bxc5 10. Bxc6 Bxc6 11. Nxe5 Bb5 12. Re1 0-0 13. a4 Ba6 14. Ng4 Nxg4 15. Qxg4 f6 16. d4 Bd6 17. Nc3 f5 18. Qd1 Qh4 19. g3 Qh3 20. Nb5 Bxb5 21. axb5 Kh8 22. d5 Rfe8 23. Ra4 Qh6 24. Qa1 Bc5 25. Rc1 Bb6 26. Rf4 Qg6 27. Rcc4 Rad8 28. Be5 Rxd5 29. Bxc7 Rxb5 30. Bxb6 Qxb6 31. Qc3 Rg8 32. e4 Qe6 33. exf5 Rxf5 34. Rfe4 Qb6 35. Re2 Rf7 36. Rb2 Qa6 37. Rc2 b5 38. Rc6 Qb7 39. h4 b4 40. Qb3 Rgf8 41. h5 h6 42. f4 Rf5 43. Qf3 Rb5 44. Qg4 b3 45. Rc7 Qb6+ 46. Kg2 Rg8 47. R2c6 Qxc6+ 48. Rxc6 b2 49. Qd7 b1Q 50. Qxa7 0-1

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.23"]
[Round "2"]
[White "Pattnayak, Nilsu"]
[Black "Sachi, Jain"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1956"]
[BlackElo "1617"]
[PlyCount "133"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 d6 8. 0-0 0-0 9. a4 Qg6 10. f3 a5 11. Na3 Bd7 12. Nac2 Ne5 13. Bb3 Kh8 14. Kh1 f5 15. exf5 Nxf5 16. Nxf5 Bxf5 17. Bxc5 dxc5 18. Ne3 Bd3 19. Bc2 Rad8 20. Bxd3 Rxd3 21. Qe2 Rfd8 22. Rfd1 Rxd1+ 23. Rxd1 Rxd1+ 24. Qxd1 Qd3 25. Qxd3 Nxd3 26. Nc4 b6 27. g3 Kg8 28. Kg2 Kf7 29. Kf1 Ke6 30. Ke2 Nc1+ 31. Kd2 Nb3+ 32. Kc2 Na1+ 33. Kd3 Nb3 34. Ke4 Kd7 35. f4 Kc6 36. Ne5+ Kd6 37. Nc4+ Kc6 38. Ne5+ Kd6 39. Kd3 c6 40. Nc4+ Kc7 41. Na3 Kd6 42. g4 Kd5 43. c4+ Kd6 44. Nc2 Nc1+ 45. Ke3 Na2 46. h4 Nc1 47. h5 Ke6 48. Ne1 Nb3 49. Nf3 Kd6 50. g5 Ke6 51. Ke4 g6 52. hxg6 hxg6 53. Ne5 Nd2+ 54. Kd3 Nf1 55. Nxg6 Ng3 56. Nh4 Nh5 57. f5+ Ke5 58. f6 Nxf6 59. gxf6 Kxf6 60. Ke4 Ke6 61. Ng6 Kd6 62. Ne5 Kc7 63. Kf5 b5 64. b3 bxa4 65. bxa4 Kd6 66. Kf6 Kc7 67. Ke6 1-0

[Event "IND-ch 59th"]
[Site "New Delhi"]
[Date "2022.12.22"]
[Round "1"]
[White "Gupta, Abhijeet"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2601"]
[BlackElo "1956"]
[PlyCount "109"]
[EventDate "2022.12.22"]
[EventType "swiss"]
[EventRounds "13"]
[EventCountry "IND"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 c5 4. e3 d5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Bg5 f6 9. Be3 Bd6 10. g3 0-0 11. Bg2 Bd7 12. 0-0 f5 13. Ne5 Be8 14. Bf3 f4 15. Nxc6 Qg5 16. Ne5 fxe3 17. fxe3 Bxe5 18. dxe5 Qxe3+ 19. Rf2 Qxe5 20. Qe2 Qxe2 21. Rxe2 Rf6 22. Rae1 Bf7 23. Bxh5 Bxh5 24. Rxe6 Raf8 25. Rxf6 Rxf6 26. Nb3 Rb6 27. Rf1 Be2 28. Rf2 Bc4 29. Nc5 h6 30. b3 Ba6 31. Rd2 Rd6 32. Kf2 Kf7 33. Ke3 b5 34. Nxa6 Rxa6 35. Kd4 Rc6 36. Re2 Kf6 37. Re3 Ra6 38. Re2 Rc6 39. h3 g6 40. a3 Ra6 41. Ra2 Ke6 42. Kc5 Ke5 43. b4 Ke4 44. Kxb5 Rf6 45. a4 Kd3 46. Kc5 Rf5 47. b5 d4+ 48. Kb4 dxc3 49. Ra3 Ke2 50. Rxc3 Rf7 51. Rc6 Rg7 52. Rf6 g5 53. Rxh6 g4 54. hxg4 Rxg4+ 55. Ka5 1-0

[Event "Raipur Chhattisgarh"]
[Site "Raipur"]
[Date "2022.09.28"]
[Round "10"]
[White "Pattnayak, Nilsu"]
[Black "Hamid, Rani"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2002"]
[BlackElo "1810"]
[PlyCount "85"]
[EventDate "2022.09.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 Nc6 4. Nf3 a6 5. a4 d6 6. d3 Nf6 7. g3 Be7 8. Bg2 0-0 9. 0-0 Rb8 10. h3 b5 11. g4 b4 12. Ne2 d5 13. e5 Ne8 14. Ng3 Nd4 15. Nxd4 cxd4 16. f5 Bg5 17. Nh5 exf5 18. gxf5 Be3+ 19. Bxe3 dxe3 20. d4 Rb6 21. Qf3 Rh6 22. Ng3 Qg5 23. Qf4 Qxf4 24. Rxf4 Rc6 25. Rc1 Nc7 26. Nf1 e2 27. Ne3 a5 28. Kf2 Rd8 29. Kxe2 Rh6 30. c3 b3 31. Kf2 Rh5 32. c4 dxc4 33. Rxc4 Na6 34. Rc3 Nb4 35. Rxb3 Ba6 36. Kg3 Rh6 37. d5 Nd3 38. Rxd3 Bxd3 39. Rd4 Ba6 40. d6 Kf8 41. Ng4 Rh5 42. e6 Rb8 43. e7+ 1-0

[Event "Raipur Chhattisgarh"]
[Site "Raipur"]
[Date "2022.09.27"]
[Round "9"]
[White "Vignesh, B."]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2083"]
[BlackElo "2002"]
[PlyCount "79"]
[EventDate "2022.09.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 d5 3. Nc3 d4 4. Ne2 c5 5. c3 dxc3 6. Nxc3 Nc6 7. Bb5 Bd7 8. 0-0 Bd6 9. Bxc6 Bxc6 10. d4 Ne7 11. Be3 cxd4 12. Qxd4 0-0 13. Rfd1 Bc7 14. Qb4 Ba5 15. Qa3 Qc7 16. Bc5 Bxc3 17. Bd6 Bxb2 18. Qxb2 Qd8 19. Rd4 Re8 20. Be5 Qa5 21. Bxg7 Ng6 22. Bf6 Qh5 23. e5 Bd5 24. Qd2 Rec8 25. Re1 Rc6 26. h4 Bxf3 27. gxf3 h6 28. Ree4 Kh7 29. Rg4 Qf5 30. Rd8 Qb1+ 31. Kh2 Rc1 32. Qxc1 Qxc1 33. Rxa8 h5 34. Rg5 Qf4+ 35. Kg1 Qxf3 36. Rd8 Kh6 37. Rg8 Qd1+ 38. Kh2 Qf3 39. R5xg6+ Kh7 40. R6g7+ 1-0

[Event "Raipur Chhattisgarh"]
[Site "Raipur"]
[Date "2022.09.24"]
[Round "6"]
[White "Suvrajit, Saha"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E53"]
[WhiteElo "2176"]
[BlackElo "2002"]
[PlyCount "96"]
[EventDate "2022.09.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 0-0 7. e3 c5 8. Bd3 dxc4 9. Bxc4 Qc7 10. Be2 Nbd7 11. 0-0 b6 12. Bb2 Bb7 13. c4 Rfd8 14. Qb3 Ne4 15. Rfd1 f6 16. a4 Rab8 17. Qc2 Nf8 18. a5 bxa5 19. d5 Ba8 20. Ra2 exd5 21. cxd5 Nd6 22. Bc3 Rdc8 23. Rxa5 Qe7 24. Qa2 Rc7 25. Nd2 Rd8 26. Ra6 Rcd7 27. e4 Kh8 28. Bd3 Ng6 29. Qc2 Nf4 30. Bf1 Re8 31. g3 Ng6 32. Bg2 Nb5 33. Nc4 Bb7 34. Re6 Qd8 35. Ba5 Qc8 36. Rxe8+ Qxe8 37. Qa4 a6 38. Qa1 Ne5 39. Nxe5 fxe5 40. Rc1 Nd4 41. Qa2 Qf8 42. Bb6 Nf3+ 43. Kh1 Rd6 44. Bxc5 Rh6 45. h3 Qf7 46. Be3 Rf6 47. Qa5 Qf8 48. Rc7 Qa8 1-0

[Event "Raipur Chhattisgarh"]
[Site "Raipur"]
[Date "2022.09.23"]
[Round "5"]
[White "Laddha, Shubh Jayesh"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2248"]
[BlackElo "2002"]
[PlyCount "164"]
[EventDate "2022.09.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 0-0 8. Qd2 Nd7 9. 0-0-0 c6 10. Kb1 d5 11. h4 Nc5 12. Nd4 Ne4 13. Qe1 Bd6 14. c4 Nf6 15. f3 Re8 16. Qd2 Bc7 17. Bg5 h6 18. Be3 c5 19. Nb3 d4 20. Bf2 b6 21. g4 Bb7 22. Rh3 Qb8 23. g5 Bf4 24. Qd3 Nh5 25. g6 f6 26. Bg2 Be5 27. Rhh1 Nf4 28. Qf1 Bc6 29. Bg3 Nxg6 30. f4 Bxg2 31. Qxg2 Bxf4 32. Qd5+ Kh8 33. h5 Ne7 34. Bxf4 Qxf4 35. Qf7 Nc6 36. Rhg1 Re7 37. Qd5 Qc7 38. Nd2 Rae8 39. Nf3 Ne5 40. Nh4 Qb7 41. Qxb7 Rxb7 42. b3 Rd7 43. Nf5 Nf3 44. Rgf1 Ng5 45. Rde1 Rxe1+ 46. Rxe1 Kg8 47. Ne7+ Kf7 48. Ng6 Ne6 49. Rf1 Rc7 50. a4 a5 51. Nh4 Ng5 52. Ng6 Ke6 53. Nf4+ Ke5 54. Kc1 f5 55. Ng6+ Kf6 56. Nh4 Rf7 57. Rxf5+ Ke6 58. Rd5 Rf1+ 59. Kb2 Nf7 60. Ng6 Nd6 61. Re5+ Kf6 62. Rd5 Nf5 63. Nf8 Kg5 64. Nd7 Kxh5 65. Nxb6 g5 66. Rxc5 g4 67. Rc8 Ne7 68. Re8 Rf7 69. Nd5 Nxd5 70. cxd5 Rg7 71. d6 g3 72. Re7 Rg8 73. d7 Rd8 74. Kc1 Kh4 75. b4 axb4 76. Kd2 g2 77. Rg7 Kh3 78. Ke2 Rxd7 79. Rg6 h5 80. a5 d3+ 81. cxd3 b3 82. Rh6 h4 0-1

[Event "Raipur Chhattisgarh"]
[Site "Raipur"]
[Date "2022.09.19"]
[Round "1"]
[White "Liyanage, Ranindu Dilshan"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2306"]
[BlackElo "2002"]
[PlyCount "53"]
[EventDate "2022.09.19"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. e3 e6 5. f3 Nh5 6. Be5 f6 7. Bg3 Nxg3 8. hxg3 Bd6 9. g4 Bg6 10. Bd3 f5 11. gxf5 exf5 12. Qd2 Bg3+ 13. Kf1 c6 14. f4 Bh4 15. Nf3 Be7 16. g4 0-0 17. Qh2 h6 18. Ne5 Bh7 19. g5 Kh8 20. Qh5 Qe8 21. g6 Bg8 22. Bxf5 Bd6 23. Ng4 Rxf5 24. Qxf5 Be6 25. Rh3 h5 26. Rxh5+ Kg8 27. Nf6+ 1-0

[Event "Bhubaneswar op-A 13th"]
[Site "Bhubaneswar"]
[Date "2022.05.29"]
[Round "10"]
[White "Fedorov, Alexei"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2529"]
[BlackElo "1992"]
[PlyCount "101"]
[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 e5 2. Nf3 Nf6 3. d3 Nc6 4. Be2 d5 5. Nbd2 dxe4 6. dxe4 Bc5 7. c3 a5 8. Qc2 0-0 9. 0-0 Qe7 10. Nc4 h6 11. a4 Rd8 12. h3 b6 13. Ne3 Bxe3 14. Bxe3 Bb7 15. Rfd1 Rxd1+ 16. Rxd1 Rd8 17. Nd2 Nb8 18. f3 Nh5 19. Nc4 Rxd1+ 20. Qxd1 Nc6 21. Bf2 Nf4 22. Bf1 Qg5 23. Kh2 Ba6 24. g3 Ne6 25. Qd7 Qc1 26. Kg2 Ncd8 27. Qd5 Bxc4 28. Bxc4 Qxb2 29. Qxe5 Qc2 30. Qb5 Qxc3 31. Qe8+ Nf8 32. Bd5 Nde6 33. f4 Qf6 34. f5 Qd8 35. Qc6 Ng5 36. g4 Qd7 37. Bg3 Qxc6 38. Bxc6 f6 39. Bxc7 Kf7 40. h4 Ngh7 41. Bxb6 Ke7 42. Bxa5 Kd6 43. Bb5 Nd7 44. Bxd7 Kxd7 45. Bb4 Kc6 46. Kf3 Kb6 47. Ke3 Kb7 48. Kd4 Kc6 49. Kc4 Kc7 50. Kd5 Kd7 51. Bd6 1-0

[Event "Bhubaneswar op-A 13th"]
[Site "Bhubaneswar"]
[Date "2022.05.28"]
[Round "9"]
[White "Pattnayak, Nilsu"]
[Black "Saravana, Krishnan P"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1992"]
[BlackElo "2269"]
[PlyCount "107"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. h3 Bg7 7. Nf3 Nh6 8. Bf4 f6 9. 0-0 0-0 10. c4 Kh8 11. cxd5 Qxd5 12. Nc3 Qd8 13. d5 Nb4 14. Bc4 g5 15. Bg3 Na6 16. Qe2 g4 17. hxg4 Bxg4 18. Rfe1 Qb6 19. Bh2 Rac8 20. Bb3 Nc5 21. Na4 Nxa4 22. Bxa4 Nf7 23. Qe3 Qa6 24. Bb3 Bh6 25. Qxe7 Bxf3 26. Re6 Qa5 27. Qxf6+ Bg7 28. Qxf3 Ng5 29. Qe2 Nxe6 30. dxe6 Qc5 31. Rd1 Rcd8 32. Re1 Rde8 33. Bg3 Bf6 34. Qe4 Rg8 35. Kf1 Qb5+ 36. Qe2 Qc5 37. Rd1 Qf5 38. Qd3 Qh5 39. Qf3 Qb5+ 40. Qd3 Qh5 41. Qf3 Qxf3 42. gxf3 Bxb2 43. Rd7 Rg7 44. Bh4 b6 45. e7 Rgg8 46. Rd8 Rxd8 47. exd8Q Rxd8 48. Bxd8 Bd4 49. Ke2 Kg7 50. f4 Bc5 51. f5 Bd4 52. f4 b5 53. Kd3 Bb2 54. Bd1 1-0

[Event "MPL-ch U20 50th"]
[Site "Gurugram"]
[Date "2022.03.12"]
[Round "7"]
[White "Pattnayak, Nilsu"]
[Black "Hari, Madhavan NB"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1976"]
[BlackElo "2380"]
[PlyCount "42"]
[EventDate "2022.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. Nb5 Bxd2+ 7. Qxd2 0-0 8. f4 Nbc6 9. dxc5 b6 10. cxb6 Qxb6 11. c3 Rb8 12. b3 f6 13. exf6 Rxf6 14. Nf3 Ng6 15. g3 e5 16. Nxe5 Ngxe5 17. fxe5 Bg4 18. Qxd5+ Kh8 19. Nd4 Rd8 20. Qe4 Rxd4 21. cxd4 Qb4# 0-1

[Event "MPL-ch U20 50th"]
[Site "Gurugram"]
[Date "2022.03.10"]
[Round "3"]
[White "Pattnayak, Nilsu"]
[Black "Pranesh, M."]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1976"]
[BlackElo "2455"]
[PlyCount "80"]
[EventDate "2022.03.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Nce7 11. 0-0 0-0 12. Rfe1 c6 13. Ne4 Nb6 14. Bd3 Be6 15. Qc2 Bd5 16. Re3 Nf5 17. Nf6+ Qxf6 18. Bxf5 Nc4 19. Rc3 g6 20. Be4 Bxe4 21. Qxe4 Rfe8 22. Qc2 Rf8 23. Qe4 Rfe8 24. Qc2 Nd6 25. Qb3 Rad8 26. Qc2 Ra8 27. Qb3 Rad8 28. Re3 Kg7 29. Rae1 Rxe3 30. fxe3 Re8 31. e4 Nxe4 32. Qxb7 g5 33. Qd7 Re6 34. Re2 Qf4 35. h3 Nf6 36. Rxe6 Nxd7 37. Rxc6 Nf6 38. Rc5 Ne4 39. Re5 h5 40. h4 g4 0-1

[Event "IND-ch 58th"]
[Site "Kanpur"]
[Date "2022.02.25"]
[Round "1"]
[White "Pattnayak, Nilsu"]
[Black "Deepan Chakkravarthy, J."]
[Result "0-1"]
[ECO "B04"]
[WhiteElo "1976"]
[BlackElo "2520"]
[PlyCount "106"]
[EventDate "2022.02.25"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "IND"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nf3 g6 7. Be3 Bg7 8. Nc3 0-0 9. Be2 Nc6 10. 0-0 Bg4 11. b3 d5 12. c5 Nc8 13. Ne5 Bxe2 14. Nxc6 Bxd1 15. Nxd8 Bxb3 16. Nxb7 Bc4 17. Rfd1 e6 18. Na5 Ba6 19. Nc6 Bb7 20. Na5 Ba6 21. Nc6 Re8 22. Rab1 Ne7 23. Nxe7+ Rxe7 24. Rb4 Bb7 25. Nb5 Bc6 26. Nd6 Rd7 27. Rdb1 f6 28. Nb7 Rc8 29. Nd6 Ra8 30. Nb7 Rc8 31. Nd6 Rf8 32. Nb7 Rc7 33. Na5 Ba8 34. Rb8 Rcc8 35. Rxc8 Rxc8 36. Kf1 e5 37. Ke2 Kf7 38. Kd3 Ke6 39. f3 Bf8 40. Rc1 Be7 41. Rc2 h5 42. g3 Bd8 43. Bd2 g5 44. Bb4 g4 45. Rf2 gxf3 46. Ke3 e4 47. Rc2 f5 48. a3 Bc7 49. Rb2 h4 50. Be1 f4+ 51. gxf4 Kf5 52. h3 Rg8 53. Rb5 Rg2 0-1

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "6.66"]
[White "Arsath, Shimar"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "1948"]
[PlyCount "62"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 e6 3. Bd3 d5 4. Nf3 c5 5. dxc5 Bxc5 6. 0-0 Nc6 7. Nc3 0-0 8. Na4 Be7 9. Be2 e5 10. e4 Nxe4 11. Be3 d4 12. Bd2 a6 13. c3 d3 14. Bxd3 Qxd3 15. Nb6 Rb8 16. Nxc8 Rbxc8 17. Be3 Qxd1 18. Rfxd1 Rfd8 19. Re1 f5 20. Ng5 Bxg5 21. Bxg5 Nxg5 22. Rad1 Rxd1 23. Rxd1 Rd8 24. Re1 Na5 25. h4 Ne4 26. f3 Ng3 27. Rxe5 Nc4 28. Rc5 b5 29. Kf2 f4 30. b3 Rd1 31. bxc4 Rf1# 0-1

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "4.65"]
[White "Bratchik, Alina Ser"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E27"]
[BlackElo "1948"]
[PlyCount "43"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 0-0 6. Bg5 h6 7. Bh4 d6 8. Nf3 Nc6 9. e3 e5 10. Bd3 Re8 11. Bc2 Bg4 12. h3 Bxf3 13. Qxf3 exd4 14. cxd4 Nxd4 15. Qd1 Nxc2+ 16. Qxc2 b6 17. 0-0 Qe7 18. g4 Qe4 19. Rac1 Qxc2 20. Rxc2 Ne4 21. f3 Nc5 22. e4 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "2.9"]
[White "Drygalov, Sergey"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2490"]
[BlackElo "1948"]
[PlyCount "79"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Bxd2+ 6. Qxd2 d6 7. e3 Nbd7 8. Be2 e5 9. 0-0 b6 10. b4 Bb7 11. Bb2 e4 12. Ne1 d5 13. Rc1 Ba6 14. b5 Bc8 15. c5 Re8 16. Nc2 Nf8 17. Nb4 Bd7 18. cxb6 cxb6 19. Nc6 Bxc6 20. Rxc6 Rc8 21. Rfc1 Qd7 22. a4 Ne6 23. Ba3 Rc7 24. R1c3 Rec8 25. Qc1 Rxc6 26. bxc6 Qd8 27. Ba6 Rc7 28. Bb7 Ne8 29. Ba6 Qb8 30. Qb2 Qd8 31. Qb4 Nf6 32. Qd6 h6 33. h3 Kh7 34. Qe5 Ne8 35. Bb4 Qf6 36. Qxd5 Qg6 37. Kh2 Ng5 38. Be2 Kg8 39. Bg4 Kh7 40. Bf5 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "8.44"]
[White "Membrere, Merlene"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1571"]
[BlackElo "1948"]
[PlyCount "116"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 c5 5. d3 Nc6 6. c3 Be7 7. 0-0 d4 8. Qe1 0-0 9. Na3 a6 10. Nc4 Qc7 11. Nce5 Nd5 12. Nxc6 bxc6 13. cxd4 cxd4 14. Nxd4 Bc5 15. e3 Qb6 16. Nc2 a5 17. Kh1 Ba6 18. d4 Bb4 19. Nxb4 axb4 20. Rf2 Bc4 21. Bd2 Rxa2 22. Rxa2 Bxa2 23. e4 Nf6 24. Bxb4 Rb8 25. Bd6 Ra8 26. Bc5 Qb5 27. h3 Nd7 28. Bd6 Qd3 29. Rd2 Qb3 30. Kh2 Nb6 31. e5 Nd5 32. Qe2 Qa4 33. Rc2 Bb3 34. Rd2 Bc4 35. Qf2 Qb3 36. f5 exf5 37. Bxd5 Bxd5 38. Qxf5 Be6 39. Qf4 Ra2 40. d5 Bxd5 41. e6 Bxe6 42. Be5 Ra8 43. Qg5 g6 44. Qf6 Kf8 45. Qh8+ Ke7 46. Qxa8 Bd5 47. Qa7+ Ke6 48. Qc7 Kf5 49. g4+ Ke4 50. Rd4+ Kf3 51. Qxf7+ Bxf7 52. Rf4+ Ke3 53. Rxf7 Qxf7 54. Kg3 g5 55. h4 Qf2+ 56. Kh3 Qxh4+ 57. Kg2 Qf2+ 58. Kh3 Kf3 0-1

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "3.49"]
[White "Pattnayak, Nilsu"]
[Black "Aaditya, Bharadwaj A"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1948"]
[PlyCount "48"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. d3 Bb7 5. Nf3 d6 6. g3 Nf6 7. Bg2 e6 8. 0-0 Be7 9. f5 exf5 10. exf5 0-0 11. h3 d5 12. Bg5 Bd6 13. d4 cxd4 14. Qxd4 Qc7 15. Kh1 Ne4 16. Bh4 Bxg3 17. Nxe4 dxe4 18. Bxg3 Qxg3 19. Ne5 Nc6 20. Nxc6 Bxc6 21. f6 Rad8 22. Qc5 Ba8 23. fxg7 Kxg7 24. Rg1 Rd5 0-1

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "5.86"]
[White "Pattnayak, Nilsu"]
[Black "Dighade, Akash"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1948"]
[PlyCount "49"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Nf3 Bg4 5. Bb5 e6 6. Bxc6+ bxc6 7. d3 Nf6 8. h3 Bxf3 9. Qxf3 Be7 10. 0-0 0-0 11. f5 d5 12. e5 Nd7 13. Qg3 exf5 14. Bh6 g6 15. Bxf8 Bxf8 16. Rxf5 Bg7 17. Rf3 Nxe5 18. Rf2 Nd7 19. Raf1 f5 20. Nd1 Qe7 21. Kh1 Rb8 22. c3 Nf6 23. Qxb8+ Bf8 24. g4 fxg4 25. Rxf6 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "1.70"]
[White "Pattnayak, Nilsu"]
[Black "Holla, Navaneeth"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1948"]
[PlyCount "15"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 dxc3 6. Qd5 d6 7. Qxf7+ Kd7 8. Be6# 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "7.49"]
[White "Pattnayak, Nilsu"]
[Black "Kablar, Dorian"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1948"]
[BlackElo "1515"]
[PlyCount "31"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. Nxd4 Nxd4 6. Qxd4 d6 7. 0-0 Be6 8. Nc3 Nf6 9. Bxe6 fxe6 10. e5 Nh7 11. f4 d5 12. f5 b6 13. Qg4 exf5 14. Qg6+ Kd7 15. Qxf5+ Ke7 16. Qf7# 1-0

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "10.21"]
[White "Pattnayak, Nilsu"]
[Black "Kubicka, Anna"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1948"]
[BlackElo "2235"]
[PlyCount "70"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. f4 b5 4. d3 Bb7 5. Nf3 e6 6. g3 Ne7 7. Bg2 d5 8. 0-0 g6 9. e5 Bg7 10. d4 Nd7 11. Be3 Nf5 12. Bf2 Qc7 13. g4 Nxd4 14. Nxd4 cxd4 15. Bxd4 b4 16. Ne2 a5 17. c3 Ba6 18. Rf2 Bxe2 19. Qxe2 0-0 20. Qe3 Rfc8 21. h4 Bf8 22. f5 Bc5 23. fxg6 fxg6 24. Raf1 Rf8 25. h5 Bxd4 26. cxd4 Rxf2 27. Rxf2 Rc8 28. hxg6 Qc1+ 29. Qxc1 Rxc1+ 30. Rf1 Rxf1+ 31. Bxf1 hxg6 32. Kf2 Nb6 33. Bb5 Kg7 34. Ke3 Kh6 35. Kf4 Kg7 0-1

[Event "FIDE World Uni Blitz-C 1st"]
[Site "Tornelo INT"]
[Date "2021.03.13"]
[Round "9.22"]
[White "Pavic, Filip"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2243"]
[BlackElo "1948"]
[PlyCount "116"]
[EventDate "2021.03.13"]
[EventType "swiss (blitz)"]
[EventRounds "10"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Bxc3 5. dxc3 0-0 6. Bg5 h6 7. Bh4 d6 8. Qe2 Be6 9. Bxe6 fxe6 10. Bxf6 Qxf6 11. Nd2 Nc6 12. f3 Rad8 13. 0-0-0 d5 14. exd5 exd5 15. Rhe1 Rfe8 16. Kb1 Qf7 17. Qb5 Qf6 18. c4 dxc4 19. Qxc4+ Qf7 20. Qxf7+ Kxf7 21. Ne4 Rxd1+ 22. Rxd1 Rd8 23. Kc1 b6 24. Rxd8 Nxd8 25. Kd2 Ke6 26. Ke3 Nf7 27. h4 Nd6 28. b3 Nf5+ 29. Kd3 Nxh4 30. Kc4 c6 31. a4 Nxg2 32. a5 h5 33. b4 h4 34. a6 Nf4 35. b5 c5 36. Nxc5+ Ke7 37. Ne4 h3 38. Kb4 h2 39. Ng3 Ne2 40. Nh1 Nd4 41. c4 Kd6 42. c5+ bxc5+ 43. Kc4 Nxb5 44. Kxb5 Kd5 45. Nf2 c4 46. Kb4 Kd4 47. Kb5 c3 48. Kc6 c2 49. Kb7 c1Q 50. Kxa7 Qc7+ 51. Ka8 Ke3 52. Ng4+ Kxf3 53. Nxh2+ Kg2 54. Ng4 Qc8+ 55. Ka7 Qxg4 56. Kb8 Qd7 57. a7 Qxa7+ 58. Kxa7 e4 0-1

[Event "IND-chT 40th"]
[Site "Ahmedabad"]
[Date "2020.02.12"]
[Round "8.2"]
[White "Pattnayak, Nilsu"]
[Black "Satyapragyan, Swayangsu"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1950"]
[BlackElo "2403"]
[PlyCount "76"]
[EventDate "2020.02.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Odisha II"]
[BlackTeam "Air India"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 a6 7. Bc4 b5 8. Bd5 Ra7 9. d3 e6 10. Bb3 d6 11. Nxd4 cxd4 12. Ne2 Ne7 13. Ng3 0-0 14. Bd2 a5 15. a4 b4 16. Qe2 d5 17. e5 Nc6 18. Nh1 f6 19. exf6 Qxf6 20. Nf2 Raf7 21. Ng4 Qd8 22. Rae1 Rf5 23. h3 Kh8 24. Rf2 R5f7 25. Ref1 Qc7 26. Nh2 Bh6 27. Ng4 Bxf4 28. Bxf4 Rxf4 29. Rxf4 Rxf4 30. Rxf4 Qxf4 31. Bxd5 exd5 32. Qe8+ Kg7 33. Qxc8 Qc1+ 34. Kh2 Qf4+ 35. Kg1 Qc1+ 36. Kh2 Qf4+ 37. Kg1 Qc1+ 38. Kh2 Qf4+ 1/2-1/2

[Event "IND-chT 40th"]
[Site "Ahmedabad"]
[Date "2020.02.10"]
[Round "6.5"]
[White "Pattnayak, Nilsu"]
[Black "Nayak, Rajesh"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1950"]
[BlackElo "2169"]
[PlyCount "116"]
[EventDate "2020.02.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Odisha II"]
[BlackTeam "Odisha"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 d6 2. d4 g6 3. f4 Bg7 4. Nf3 Nf6 5. Bd3 Nfd7 6. 0-0 c5 7. c3 Qb6 8. Qb3 cxd4 9. Qxb6 Nxb6 10. Nxd4 a6 11. Be3 N6d7 12. Nd2 Nc6 13. a4 Nc5 14. Bc2 Bd7 15. Nxc6 Bxc6 16. Bd4 0-0 17. Bxc5 dxc5 18. Nb3 b6 19. a5 Rab8 20. Rfb1 c4 21. Nd4 Bxd4+ 22. cxd4 b5 23. d5 Bb7 24. Rd1 Rbd8 25. Rd4 f5 26. exf5 Rxd5 27. Rxd5 Bxd5 28. Rd1 Bc6 29. fxg6 hxg6 30. g3 Kg7 31. Re1 Kf6 32. Kf2 Bd7 33. Re5 Rc8 34. Ke3 b4 35. Kd4 c3 36. bxc3 Rxc3 37. Rc5 Rf3 38. Be4 Ra3 39. Bd3 b3 40. Re5 b2 41. Re1 Rxd3+ 42. Kxd3 b1Q+ 43. Rxb1 Bf5+ 44. Kd4 Bxb1 45. g4 Bc2 46. h3 Bd1 47. Ke3 Ke6 48. Kd2 Bf3 49. Ke3 Bg2 50. h4 Bc6 51. Kf2 Kd5 52. Ke3 Ba4 53. Kd3 Bd7 54. h5 gxh5 55. gxh5 Bf5+ 56. Ke3 Kc4 57. Kf3 Kd4 58. h6 e6 0-1

[Event "IND-chT 40th"]
[Site "Ahmedabad"]
[Date "2020.02.09"]
[Round "4.3"]
[White "Pattnayak, Nilsu"]
[Black "Ravi, Teja Sanka"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1950"]
[BlackElo "2470"]
[PlyCount "88"]
[EventDate "2020.02.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Odisha II"]
[BlackTeam "Railways SPB"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 Ne4 7. Nf3 Bf5 8. Bf4 e6 9. 0-0 g5 10. Bh2 h5 11. Ne5 g4 12. f3 g3 13. fxe4 gxh2+ 14. Kh1 dxe4 15. Bb5 Qc7 16. Qa4 Rc8 17. Qxa7 f6 18. Nxc6 bxc6 19. Qxc7 Rxc7 20. Bc4 Rg7 21. Rxf5 exf5 22. Nd2 Rh6 23. Be2 Kd8 24. Kxh2 h4 25. Bf1 Rhg6 26. Re1 Re7 27. Be2 f4 28. Bg4 Reg7 29. Rg1 f3 30. gxf3 f5 31. Nxe4 fxe4 32. fxe4 Rf6 33. Rg2 c5 34. e5 Rf1 35. Rd2 cxd4 36. cxd4 Rgf7 37. Kg2 Bh6 38. Rc2 Be3 39. Rc8+ Ke7 40. Rc7+ Kf8 41. Rxf7+ Rxf7 42. d5 Rf2+ 43. Kh1 Bf4 44. e6 Rxb2 0-1

[Event "IND-chT 40th"]
[Site "Ahmedabad"]
[Date "2020.02.08"]
[Round "3.5"]
[White "Sibi Visal, R."]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "A19"]
[WhiteElo "2074"]
[BlackElo "1950"]
[PlyCount "83"]
[EventDate "2020.02.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Tamil Nadu"]
[BlackTeam "Odisha II"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. Nf3 Nc6 6. d4 cxd4 7. Nxd4 Bc5 8. Nxc6 dxc6 9. Qxd8+ Kxd8 10. Bg5+ Kc7 11. 0-0-0 Be7 12. Ne4 Bd7 13. Bxe7 Nxe7 14. Nd6 Ng6 15. Nxb7 Nxe5 16. Nc5 Rad8 17. Be2 Be8 18. Kc2 g5 19. Ne4 h6 20. c5 Rd5 21. b4 f5 22. Nd6 Bd7 23. Kc3 Rxd1 24. Bxd1 Ng6 25. g3 Rf8 26. Re1 g4 27. Nc4 Ne7 28. a3 h5 29. Ne5 f4 30. Nd3 fxg3 31. hxg3 Rf5 32. Bb3 Nd5+ 33. Bxd5 exd5 34. Re5 Rf3 35. Kd4 Bf5 36. Nf4 Be4 37. Re7+ Kb8 38. Ne6 Rxa3 39. b5 Bf5 40. Re8+ Kb7 41. Nd8+ Kc7 42. Nxc6 1-0

[Event "New Delhi Parsvnath blitz op 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "8"]
[White "Khaire, Ketan R"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "B25"]
[WhiteElo "1975"]
[BlackElo "1987"]
[PlyCount "113"]
[EventDate "2020.01.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. Nge2 Nf6 7. h3 a6 8. Be3 Bd7 9. Qd2 h5 10. f4 b5 11. 0-0 Rb8 12. Nd1 Qc8 13. Kh2 c4 14. c3 e6 15. Nf2 d5 16. e5 Ng8 17. Bc5 Nge7 18. Bd6 Rb7 19. d4 Nf5 20. Bc5 a5 21. b4 axb4 22. cxb4 Bf8 23. Nd1 Bxc5 24. bxc5 b4 25. Ne3 Ke7 26. Bxd5 Nxe3 27. Bxc6 Nxf1+ 28. Rxf1 Bxc6 29. f5 gxf5 30. Qg5+ Kd7 31. Nf4 Qg8 32. Qf6 Ke8 33. d5 Bxd5 34. Nxd5 exd5 35. Qc6+ Rd7 36. Rxf5 Qg6 37. Rf6 Qc2+ 38. Kg1 Qc1+ 39. Kg2 Qd2+ 40. Rf2 Qh6 41. Qc8+ Ke7 42. Rxf7+ Kxf7 43. Qxd7+ Kg6 44. Qe6+ Kh7 45. Qf7+ Qg7 46. Qxh5+ Kg8 47. Qe8+ Qf8 48. Qg6+ Qg7 49. Qe8+ Kh7 50. Qh5+ Qh6 51. Qf7+ Qg7 52. Qh5+ Kg8 53. Qe8+ Qf8 54. Qg6+ Qg7 55. Qe8+ Kh7 56. Qh5+ Qh6 57. Qf7+ 1/2-1/2

[Event "New Delhi Parsvnath blitz op 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "2"]
[White "Pattnayak, Nilsu"]
[Black "Aaryan, Varshney"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1987"]
[BlackElo "2287"]
[PlyCount "96"]
[EventDate "2020.01.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 d6 8. Kh1 Nf6 9. d3 0-0 10. a4 c4 11. e5 dxe5 12. dxc4 e4 13. Ne5 Qxd1 14. Rxd1 Ng4 15. Nxg4 Bxg4 16. Re1 a6 17. Nc7 Rad8 18. Nd5 Rfe8 19. c3 h5 20. Be3 Rc8 21. Nb6 Rcd8 22. h3 Be6 23. Rad1 f5 24. Bd4 Bf7 25. Be5 h4 26. Bc7 Rxd1 27. Rxd1 e5 28. fxe5 Bxe5 29. Bxe5 Rxe5 30. Kg1 e3 31. Re1 f4 32. Nd7 Re7 33. Nf6+ Kg7 34. Nd5 Re4 35. b3 b5 36. axb5 axb5 37. Nb6 bxc4 38. bxc4 Bxc4 39. Ra1 Bf7 40. Kf1 g5 41. Ke2 Re6 42. Nd5 Rd6 43. Nb4 Rd2+ 44. Kf3 Rf2+ 45. Kg4 Rxg2+ 46. Kf5 f3 47. Nd3 f2 48. Rf1 Bg6+ 0-1

[Event "New Delhi Parsvnath blitz op 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "5"]
[White "Pattnayak, Nilsu"]
[Black "Rohit, Krishna S"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1987"]
[BlackElo "2289"]
[PlyCount "104"]
[EventDate "2020.01.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Be7 10. f3 Nc5 11. f4 Ne6 12. f5 Nxd4 13. Qxd4 f6 14. e6 Bc8 15. Qg4 Kf8 16. Bf4 c5 17. Nc3 d4 18. Ne4 Bb7 19. Ng3 Qd5 20. Rf2 Bc6 21. h4 Be8 22. Bxc7 Rc8 23. Bf4 Rc6 24. Re1 Rg8 25. h5 h6 26. b3 Rc8 27. Qe2 Bc6 28. Qg4 Be8 29. Qe2 Rd8 30. Qe4 Bc6 31. Qe2 a5 32. Qg4 Be8 33. Rd2 Ra8 34. a4 Ra7 35. Red1 Rb7 36. Re2 c4 37. Red2 cxb3 38. cxb3 Rxb3 39. Kh2 d3 40. Rc1 Rb4 41. Rc8 Qb7 42. Rxe8+ Kxe8 43. Qg6+ Kd8 44. Rxd3+ Kc8 45. Rc3+ Kd8 46. Bc7+ Kc8 47. Bd6+ Kd8 48. Bxe7+ Qxe7 49. Rd3+ Kc8 50. Rd7 Qc5 51. Kh3 Qc4 52. Qf7 Qh4# 0-1

[Event "New Delhi Parsvnath blitz op 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "4"]
[White "Pattnayak, Nilsu"]
[Black "Shreyash, Shuvam Patnaik"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "1987"]
[BlackElo "1887"]
[PlyCount "57"]
[EventDate "2020.01.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Bg5 Be7 7. Bxf6 Nxf6 8. Bd3 0-0 9. 0-0 Rb8 10. a4 b6 11. c3 Bb7 12. Qc2 a5 13. Nxf6+ Bxf6 14. Bxh7+ Kh8 15. Be4 c6 16. Qd2 c5 17. Bxb7 Rxb7 18. Rad1 Rd7 19. Qf4 cxd4 20. Nxd4 e5 21. Qg4 exd4 22. Rd3 g6 23. h4 dxc3 24. Rxd7 Qc8 25. bxc3 Qxc3 26. h5 g5 27. Qf5 Kg7 28. Rd6 Be7 29. h6+ 1-0

[Event "New Delhi Parsvnath blitz op 18th"]
[Site "New Delhi"]
[Date "2020.01.14"]
[Round "6"]
[White "Saptarshi, Roy Chowdhury"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2460"]
[BlackElo "1987"]
[PlyCount "89"]
[EventDate "2020.01.14"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 Bb4 5. e5 h6 6. Bd2 Bxc3 7. Bxc3 Ne4 8. Bd3 Nxc3 9. bxc3 c5 10. Nf3 c4 11. Be2 Nc6 12. h4 Qa5 13. Qd2 b6 14. h5 b5 15. a3 Rb8 16. 0-0 Qc7 17. Nh2 0-0 18. Ng4 Qe7 19. g3 Qe8 20. Kg2 Ne7 21. Ne3 Nf5 22. Nxf5 exf5 23. Qf4 Be6 24. Rfe1 Qd8 25. Bf3 Qa5 26. Re3 b4 27. cxb4 Rxb4 28. g4 fxg4 29. Bxg4 Rb7 30. Rg3 Kh8 31. Rg1 Qd8 32. Bf3 f6 33. Kf1 fxe5 34. Qxe5 Qf6 35. Qe3 Bg8 36. Be2 Rbf7 37. R1g2 Re7 38. Qd2 Rfe8 39. Rg6 Rxe2 40. Qxe2 Rxe2 41. Rxf6 Rxc2 42. Rfg6 Rc1+ 43. Ke2 Bh7 44. Rxg7 c3 45. Rc7 1-0

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.05"]
[Round "8"]
[White "Pattnayak, Nilsu"]
[Black "Shreyash, Shuvam Patnaik"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "2004"]
[BlackElo "1930"]
[PlyCount "78"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. f3 Ng5 11. f4 Ne4 12. Be3 Bb6 13. Nd2 c5 14. N4f3 Nxd2 15. Qxd2 d4 16. Bf2 0-0 17. Bh4 Qc8 18. Kh1 Bf5 19. Rae1 Qd7 20. b3 c4 21. bxc4 c5 22. Qf2 Qa4 23. Qg3 Kh8 24. Be7 Rfe8 25. Nh4 Qxc2 26. Rf2 Qd3 27. Rf3 Qc2 28. Qg5 Bg6 29. f5 h6 30. Qg3 Bh7 31. f6 g5 32. e6 Bg6 33. exf7 Bxf7 34. Nf5 Kh7 35. Qg4 Qd2 36. Rg1 Rxe7 37. Nxe7 Qc2 38. Qxg5 Rg8 39. Qf4 Rg5 1-0

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.05"]
[Round "9"]
[White "Rabindra, Kumar Ojha"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1665"]
[BlackElo "2004"]
[PlyCount "109"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d3 d5 5. Nbd2 Nbd7 6. 0-0 0-0 7. e4 e5 8. Re1 Re8 9. h3 d4 10. a4 a5 11. Nc4 b6 12. Nxd4 exd4 13. e5 Rb8 14. Bg5 Ba6 15. exf6 Rxe1+ 16. Qxe1 Bxc4 17. dxc4 Bxf6 18. Bxf6 Qxf6 19. Qe2 Nc5 20. Qf3 Qxf3 21. Bxf3 Re8 22. Rd1 Rd8 23. Bd5 Kf8 24. b3 Rd6 25. Rb1 c6 26. Bg2 Na6 27. Be4 Nb4 28. Bd3 Re6 29. Kf1 Ke7 30. Rd1 Re5 31. Rd2 Kd6 32. Be2 Kc5 33. h4 h6 34. Bd1 Na2 35. Bf3 Nc3 36. Rd3 Na2 37. Bd1 Nb4 38. Rd2 Re6 39. Bf3 Rd6 40. Be4 Na2 41. Bd3 Nc3 42. f3 Re6 43. Kf2 Re3 44. Bf1 Na2 45. h5 g5 46. Bh3 Nb4 47. Bf5 Rc3 48. Ke2 Re3+ 49. Kf2 Na6 50. Be4 Nc7 51. Bd3 Kb4 52. Be4 Kc3 53. Rd1 c5 54. Kg2 Na6 55. Kh3 0-1

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.04"]
[Round "7"]
[White "Nayak, Rajesh"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2242"]
[BlackElo "2004"]
[PlyCount "59"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 e6 5. d3 d5 6. c4 Bd6 7. Nc3 c6 8. cxd5 exd5 9. e4 dxe4 10. dxe4 Bc7 11. Qc2 0-0 12. e5 Ne8 13. Bg5 f6 14. Rad1 Qe7 15. exf6 Nxf6 16. Rfe1 Qf7 17. Nd4 Re8 18. Bxf6 gxf6 19. Rxe8+ Qxe8 20. Qb3+ Qf7 21. Ne6 Kh8 22. Nxc7 Qxc7 23. Qe6 Kg7 24. Qg4+ Kf7 25. Qh5+ Kg7 26. Be4 Kg8 27. Qg4+ Kh8 28. Qf5 Kg8 29. Qxf6 Na6 30. Qe6+ 1-0

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.04"]
[Round "6"]
[White "Pattnayak, Nilsu"]
[Black "Samal, Ansuman"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2004"]
[BlackElo "1853"]
[PlyCount "65"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d6 3. d4 Qc7 4. Nc3 Bg4 5. Bd3 e5 6. Be3 Nd7 7. d5 c5 8. Nb5 Qd8 9. a4 a6 10. Na3 f5 11. exf5 Ne7 12. h3 Bxf5 13. Ng5 Nf6 14. Bxf5 Nxf5 15. Ne6 Qe7 16. c3 Kf7 17. Nc4 Rb8 18. Nb6 h6 19. c4 Ne8 20. Qf3 Kg6 21. Qg4+ Kf6 22. 0-0 g6 23. f4 e4 24. Bd2 Kf7 25. Rae1 Nf6 26. Qd1 Nd4 27. Bc3 Nxe6 28. dxe6+ Qxe6 29. f5 gxf5 30. Rxf5 Qxf5 31. Rf1 Qg5 32. Bxf6 Qe3+ 33. Kh1 1-0

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.03"]
[Round "5"]
[White "Badamundi, Tapan"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1643"]
[BlackElo "2004"]
[PlyCount "110"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 b6 4. g3 Bb7 5. Bg2 Bb4 6. 0-0 0-0 7. a3 Bxc3 8. bxc3 d6 9. d3 Nbd7 10. h3 Ne8 11. e4 Nc5 12. Nd4 f5 13. exf5 Bxg2 14. Kxg2 e5 15. Ne6 Nxe6 16. fxe6 Qe7 17. Qa4 Qxe6 18. Qc6 Nf6 19. Bg5 Qd7 20. Qxd7 Nxd7 21. Be3 Rfe8 22. Ra2 e4 23. d4 c6 24. Rb2 Kf7 25. a4 d5 26. cxd5 cxd5 27. f3 Nf6 28. fxe4 Rxe4 29. Bg5 Rc8 30. Rf3 Rce8 31. Bxf6 gxf6 32. a5 Re2+ 33. Rf2 Rxb2 34. Rxb2 Rb8 35. axb6 Rxb6 36. Ra2 a6 37. Kf3 Rc6 38. Ra3 Ke6 39. Kf4 Rd6 40. g4 Kd7 41. h4 Kc7 42. g5 fxg5+ 43. hxg5 Kb6 44. Rb3+ Kc6 45. Ra3 Kb5 46. Ke5 Rd8 47. Ke6 a5 48. Ra1 Rg8 49. Kf6 Rg6+ 50. Kf5 Ra6 51. Ke5 Kc4 52. Ra3 a4 53. Kf5 Kd3 54. Ke5 Ra5 55. Ra1 a3 0-1

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.03"]
[Round "4"]
[White "Pattnayak, Nilsu"]
[Black "Das, Susobhit"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2004"]
[BlackElo "1838"]
[PlyCount "60"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bb4 3. d3 Nf6 4. g3 0-0 5. Bg2 Nc6 6. e3 d5 7. cxd5 Nxd5 8. Nge2 Be6 9. a3 Be7 10. b4 Nb6 11. 0-0 Qd7 12. Qc2 Bh3 13. Rd1 Bxg2 14. Kxg2 h5 15. h4 Rad8 16. Bb2 a6 17. Rac1 Qg4 18. f3 Qg6 19. d4 Nc4 20. Nd5 b5 21. Nxe7+ Nxe7 22. Kf2 Nd5 23. Qxg6 fxg6 24. Rxc4 bxc4 25. dxe5 c3 26. Ba1 Nb6 27. Rc1 Rd3 28. Bxc3 Nd5 29. Bd4 Rxa3 30. Bc5 Rb8 1/2-1/2

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.02"]
[Round "2"]
[White "Mohanty, Ashutosh"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1332"]
[BlackElo "2004"]
[PlyCount "100"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Nf3 d6 6. a3 Bxc3+ 7. bxc3 Nc6 8. e4 e5 9. Be2 Re8 10. d5 Na5 11. 0-0 b6 12. Bg5 Ba6 13. Nd2 h6 14. Bxf6 Qxf6 15. Qa4 Qf4 16. Rad1 Rac8 17. g3 Qg5 18. f4 exf4 19. Rxf4 c6 20. dxc6 Qc5+ 21. Kg2 Qxc6 22. Qc2 Qc5 23. Qa4 Re7 24. Qb4 Qxb4 25. cxb4 Nxc4 26. Nxc4 Bxc4 27. Bxc4 Rxc4 28. Rxd6 Rc2+ 29. Rf2 Rc4 30. Rf4 g6 31. e5 Rc2+ 32. Rf2 Rxf2+ 33. Kxf2 Rxe5 34. Rd7 a5 35. bxa5 bxa5 36. Rd4 Rb5 37. h4 Rb2+ 38. Ke3 Rb3+ 39. Rd3 Rxd3+ 40. Kxd3 f5 41. Kd4 Kf7 42. Ke5 h5 43. Kd6 Kf6 44. Kd5 g5 45. a4 g4 46. Kd4 Ke6 47. Ke3 Ke5 48. Kf2 f4 49. gxf4+ Kxf4 50. Kg2 Ke4 0-1

[Event "Odisha-ch 60th"]
[Site "Balasore"]
[Date "2019.10.02"]
[Round "3"]
[White "Pattnayak, Nilsu"]
[Black "Khamari, Amarendra"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2004"]
[BlackElo "1479"]
[PlyCount "119"]
[EventDate "2019.10.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 c6 4. e5 c5 5. f4 Nc6 6. Nf3 Bd7 7. Be3 cxd4 8. Nxd4 Nh6 9. Be2 Nxd4 10. Bxd4 Nf5 11. Bf2 Bc6 12. 0-0 Bb4 13. Nb5 a6 14. Nd4 Nxd4 15. Qxd4 Be7 16. Bd3 g6 17. Be3 Rc8 18. c3 Qd7 19. a4 0-0 20. f5 exf5 21. Bh6 f6 22. Bxf8 Rxf8 23. Rfe1 Kg7 24. e6 Qc7 25. Kh1 Re8 26. b4 b6 27. Bxa6 Bd6 28. Bb5 Be5 29. Qd3 Rxe6 30. Bxc6 Rxc6 31. Qxd5 Rxc3 32. Rad1 Kh6 33. Rd3 Bxh2 34. Qf3 Rxd3 35. Qxd3 Be5 36. Rf1 Bg3 37. a5 bxa5 38. bxa5 Qxa5 39. Qxg3 Qb5 40. Qh3+ Kg7 41. Rc1 h5 42. Qf3 Kh6 43. Rc6 Qb1+ 44. Kh2 Qb4 45. Qc3 Qf4+ 46. Kg1 Qe5 47. Qxe5 fxe5 48. Kf2 Kg5 49. Re6 e4 50. g3 f4 51. Re5+ Kg4 52. Rxe4 g5 53. Ra4 h4 54. gxf4 gxf4 55. Kg2 Kg5 56. Kf3 h3 57. Ra5+ Kh4 58. Kxf4 h2 59. Ra1 Kh3 60. Kf3 1-0

[Event "Hyderabad op 3rd"]
[Site "Hyderabad"]
[Date "2019.08.27"]
[Round "10"]
[White "Patil, Pratik"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2216"]
[BlackElo "1979"]
[PlyCount "71"]
[EventDate "2019.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. 0-0 Rd8 12. Qf3 a6 13. Bxc6 Qxc6 14. Qxc6+ bxc6 15. Nc3 Rxd4 16. Be3 Rb4 17. Rfc1 e6 18. a3 Rxb2 19. Nd1 Rb3 20. Rxc6 Nd5 21. Rxa6 Nxe3 22. Ra8+ Ke7 23. Nxe3 h5 24. Rc1 g6 25. Rcc8 Rb1+ 26. Nf1 h4 27. Re8+ Kf6 28. Rxf8 Rh5 29. Ra7 Rd5 30. Rfxf7+ Ke5 31. f4+ Ke4 32. Ra4+ Kd3 33. Kf2 Rxf1+ 34. Kxf1 Ke3 35. Ke1 Rb5 36. Rb4 1-0

[Event "Hyderabad op 3rd"]
[Site "Hyderabad"]
[Date "2019.08.23"]
[Round "6"]
[White "Hari, Madhavan NB"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2231"]
[BlackElo "1979"]
[PlyCount "160"]
[EventDate "2019.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Bc5 4. Nc3 Nc6 5. e3 0-0 6. Nge2 d6 7. 0-0 a5 8. d4 Ba7 9. b3 Bf5 10. d5 Nb8 11. h3 Nbd7 12. e4 Bg6 13. Kh2 Nc5 14. f3 c6 15. g4 Qe7 16. Ng3 cxd5 17. cxd5 h5 18. Qe2 Rfc8 19. Nb5 hxg4 20. fxg4 Qd7 21. Nxa7 Rxa7 22. Bg5 Nh7 23. Be3 b5 24. h4 Qd8 25. g5 f6 26. h5 Be8 27. g6 Nf8 28. Nf5 Rac7 29. Rf2 Bd7 30. Nxd6 Bg4 31. Qxg4 Qxd6 32. h6 Nd3 33. Rf5 Nf4 34. Bxf4 exf4 35. Qxf4 Qxf4+ 36. Rxf4 Nxg6 37. Rf2 Ne5 38. Bh3 Rc2 39. Raf1 R8c3 40. Be6+ Kh7 41. hxg7 Kxg7 42. Kh1 Rxf2 43. Rxf2 b4 44. Kg2 Nd3 45. Rf1 Rc2+ 46. Kg3 Rxa2 47. d6 Nc5 48. Bd5 Rd2 49. Rc1 Nxe4+ 50. Bxe4 Rxd6 51. Rc7+ Kf8 52. Ra7 Re6 53. Bd5 Re5 54. Rxa5 Ke7 55. Ra7+ Kd6 56. Bc4 Kc5 57. Ra6 Kd4 58. Rxf6 Kc3 59. Rf3+ Kb2 60. Kf4 Re1 61. Re3 Rg1 62. Ke5 Rh1 63. Kd6 Ka3 64. Re5 Rh3 65. Kc5 Rh1 66. Re8 Rh5+ 67. Bd5 Rh4 68. Ra8+ Kb2 69. Bc4 Kc3 70. Rd8 Rh5+ 71. Rd5 Rh3 72. Kb5 Rg3 73. Ka4 Rh3 74. Rd3+ Rxd3 75. Bxd3 Kxd3 76. Kxb4 Kd4 77. Kb5 Kd5 78. b4 Kd6 79. Kb6 Kd7 80. b5 Kc8 1-0

[Event "Hyderabad op 3rd"]
[Site "Hyderabad"]
[Date "2019.08.21"]
[Round "3"]
[White "Pattnayak, Nilsu"]
[Black "Muthaiah, Al"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1979"]
[BlackElo "2384"]
[PlyCount "130"]
[EventDate "2019.08.20"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 a6 5. a4 d5 6. d3 g6 7. g3 Bg7 8. Bg2 Nge7 9. 0-0 0-0 10. Kh1 Bd7 11. Bd2 Rc8 12. Rb1 f5 13. e5 Nb4 14. Ra1 d4 15. Ne2 Nbd5 16. b3 Nc6 17. Qe1 b6 18. Qf2 Ncb4 19. Rfc1 Qe7 20. Ne1 Bc6 21. Bxb4 Nxb4 22. Bxc6 Rxc6 23. Ng2 g5 24. Qf3 Rf7 25. Ne1 Bf8 26. c3 g4 27. Qg2 dxc3 28. Rxc3 Qb7 29. Kg1 Rd7 30. Qf2 Rc8 31. Rd1 Rcd8 32. Qg2 Qxg2+ 33. Nxg2 Nxd3 34. Ra1 Nb4 35. Ne3 Nd5 36. Nxd5 Rxd5 37. Kf2 h5 38. Ra2 Kf7 39. Rcc2 Be7 40. Rab2 h4 41. Rc3 Rd1 42. Rc1 R1d5 43. Rbc2 Ke8 44. Re1 Rd2 45. Rxd2 Rxd2 46. Rc1 Rb2 47. Rc3 Kd7 48. Ke3 h3 49. Kf2 b5 50. axb5 axb5 51. Ke3 b4 52. Rd3+ Kc6 53. Kf2 Rb1 54. Ke3 Rh1 55. Rd2 Rxh2 56. Ra2 Rh1 57. Ra6+ Kd7 58. Ra7+ Ke8 59. Ra8+ Kf7 60. Rh8 Kg7 61. Rh5 Rb1 62. Kd3 Rxb3+ 63. Kc4 Re3 64. Nd4 Rc3+ 65. Kb5 cxd4 0-1

[Event "Madurai Athens of the East op 1st"]
[Site "Madurai"]
[Date "2019.08.18"]
[Round "10"]
[White "Ram, S Krishnan"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2224"]
[BlackElo "1979"]
[PlyCount "149"]
[EventDate "2019.08.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 g6 6. d4 d6 7. Nc3 Bg7 8. d5 e5 9. e4 0-0 10. Ne1 Nbd7 11. Be3 a5 12. a3 Ba6 13. b3 Nh5 14. Rc1 Qe8 15. Nb5 Rc8 16. Bf3 Ndf6 17. Qd3 Qd7 18. Qe2 Ra8 19. Nc2 Ne8 20. Bxh5 gxh5 21. Qxh5 f5 22. exf5 Rxf5 23. Qe2 Qf7 24. Nc3 Nf6 25. Bd2 Re8 26. Ne3 Rh5 27. f3 Bc8 28. g4 Rg5 29. Ng2 Rg6 30. Nh4 e4 31. Nxg6 Qxg6 32. g5 h6 33. Qg2 e3 34. gxf6 Qxg2+ 35. Kxg2 exd2 36. Rcd1 Bxf6 37. Ne4 Be5 38. Rxd2 Kf7 39. f4 Bg7 40. Ng3 Re3 41. Rf3 Re1 42. f5 Bf6 43. Re2 Ra1 44. a4 Bd7 45. Re4 Rb1 46. Rg4 Rb2+ 47. Kh3 Be5 48. Nf1 Bf6 49. Rg2 Rb1 50. Ng3 Rd1 51. Ne4 Be5 52. Nf2 Rf1 53. Kg4 c6 54. Kh5 cxd5 55. cxd5 b5 56. f6 Bxf6 57. Rg6 Be8 58. Rgxf6+ Kg7+ 59. Kh4 bxa4 60. bxa4 Ra1 61. R6f4 Bxa4 62. Rg3+ Kh7 63. Rf7+ Kh8 64. Ng4 Rh1 65. Nf6 Rxh2+ 66. Rh3 Rxh3+ 67. Kxh3 Bc2 68. Kh4 Bg6 69. Ra7 a4 70. Ng4 a3 71. Nxh6 a2 72. Rxa2 Be4 73. Ra5 Kg7 74. Kg5 Bh7 75. Ra7+ 1-0

[Event "Madurai Athens of the East op 1st"]
[Site "Madurai"]
[Date "2019.08.13"]
[Round "4"]
[White "Saravana, Krishnan P"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2329"]
[BlackElo "1979"]
[PlyCount "71"]
[EventDate "2019.08.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. 0-0 0-0 7. Rd1 d5 8. e5 Ne8 9. d4 cxd4 10. cxd4 Bg4 11. Bxc6 bxc6 12. Nbd2 f6 13. h3 Bxf3 14. Nxf3 Qb6 15. b3 Nc7 16. Ba3 Rfe8 17. Rac1 Ne6 18. Bb2 a5 19. exf6 exf6 20. Qc2 Rac8 21. Re1 Nf4 22. Rxe8+ Rxe8 23. Qxc6 Qxc6 24. Rxc6 Re2 25. Bc1 Nd3 26. Bd2 f5 27. Rc3 Nb4 28. a3 Bxd4 29. Rc8+ Kf7 30. axb4 Rxf2 31. Rc7+ Kg8 32. Nxd4 Rxd2 33. bxa5 Rxd4 34. a6 Rd1+ 35. Kh2 Ra1 36. a7 1-0

[Event "Madurai Athens of the East op 1st"]
[Site "Madurai"]
[Date "2019.08.12"]
[Round "2"]
[White "Harshavardhan, GB."]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2391"]
[BlackElo "1979"]
[PlyCount "127"]
[EventDate "2019.08.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 191 Extra"]
[Source "ChessBase"]
[SourceDate "2019.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2019.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 0-0 5. a3 Bxd2+ 6. Qxd2 b6 7. g3 Bb7 8. Bg2 d6 9. 0-0 Nbd7 10. b4 a5 11. Bb2 Ne4 12. Qc2 f5 13. Ne1 axb4 14. axb4 Rxa1 15. Bxa1 Qg5 16. f3 Qe3+ 17. Kh1 Nf2+ 18. Rxf2 Qxf2 19. Qd2 f4 20. gxf4 Qh4 21. Nd3 d5 22. cxd5 exd5 23. b5 c6 24. bxc6 Bxc6 25. Qb4 Re8 26. Bf1 Re6 27. Bc3 Rh6 28. h3 Re6 29. Be1 Qe7 30. Qb2 b5 31. Ne5 Nxe5 32. fxe5 Qg5 33. Bf2 Rh6 34. Qc3 Qf5 35. Qb3 Qf7 36. Bg2 Bd7 37. f4 Be6 38. Qxb5 Bxh3 39. Bxh3 Rxh3+ 40. Kg2 Rh6 41. Qb8+ Qf8 42. Qb7 Qd8 43. e4 dxe4 44. Qxe4 Rg6+ 45. Kf3 Qa5 46. f5 Rh6 47. e6 Qc3+ 48. Kg2 Qh3+ 49. Kg1 Qh2+ 50. Kf1 Qh1+ 51. Qxh1 Rxh1+ 52. Kg2 Rh5 53. d5 Rxf5 54. d6 Kf8 55. Bb6 Rd5 56. Bc7 Ke8 57. Kf3 h5 58. Ke4 Rd1 59. Kf5 h4 60. d7+ Ke7 61. Kg6 h3 62. d8Q+ Rxd8 63. Bxd8+ Kxe6 64. Bc7 1/2-1/2

[Event "Commonwealth-ch U20"]
[Site "New Delhi"]
[Date "2019.07.07"]
[Round "7.1"]
[White "Mahindrakar, Indrajeet"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2092"]
[BlackElo "1967"]
[PlyCount "123"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 a6 6. Bc4 e6 7. 0-0 Nge7 8. Bg5 h6 9. Bh4 Qa5 10. a3 b5 11. Ba2 Ng6 12. Bg3 Be7 13. Qe2 0-0 14. Rfd1 Rd8 15. e5 Bb7 16. Ne4 Rac8 17. h4 Nb8 18. h5 Bxe4 19. Qxe4 Nf8 20. Bf4 Qb6 21. Nd4 Nc6 22. Nc2 b4 23. Ne3 b3 24. Nc4 Qb5 25. Bb1 Nb4 26. Ne3 Nc2 27. Nxc2 bxc2 28. Bxc2 Qc4 29. Rac1 Qxe4 30. Bxe4 Rxc1 31. Rxc1 d5 32. exd6 Bxd6 33. Bxd6 Rxd6 34. b4 f5 35. Bc6 Kf7 36. Ba4 e5 37. Rc7+ Kf6 38. Be8 Ne6 39. Ra7 e4 40. a4 f4 41. b5 axb5 42. axb5 e3 43. fxe3 fxe3 44. Kf1 Nf4 45. Ra6 Ke7 46. Rxd6 Kxd6 47. g3 Nd5 48. Ke2 Kc5 49. Bc6 Ne7 50. Kxe3 Nxc6 51. bxc6 Kxc6 52. Ke4 Kd6 53. Kf5 Ke7 54. Ke5 Kf7 55. Kf5 Kf8 56. Ke6 Ke8 57. Ke5 Ke7 58. Kf5 Kf7 59. g4 Kf8 60. Kg6 Kg8 61. Kf5 Kf7 62. Ke4 1/2-1/2

[Event "Commonwealth-ch U20"]
[Site "New Delhi"]
[Date "2019.07.06"]
[Round "6.3"]
[White "Pattnayak, Nilsu"]
[Black "Kumar, Gaurav"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1967"]
[BlackElo "2110"]
[PlyCount "83"]
[EventDate "2019.07.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "IND"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 Ne4 6. 0-0 d5 7. Bb5 Bd7 8. Bxc6 bxc6 9. Nxd4 c5 10. Ne2 Bc6 11. f3 Ng5 12. f4 Ne4 13. Nbc3 Nxc3 14. bxc3 Be7 15. Be3 0-0 16. f5 f6 17. e6 d4 18. cxd4 Qd5 19. Rf2 Rfd8 20. c3 Qe4 21. Qd2 Rab8 22. Ng3 Qd5 23. Rc1 c4 24. Bf4 Ba3 25. Re1 Rdc8 26. Qe3 Rb2 27. Rxb2 Bxb2 28. Re2 Ba3 29. h3 a5 30. Rf2 a4 31. Qe2 Rb8 32. Qg4 Qd8 33. Nh5 Qe7 34. Qg3 Rb1+ 35. Kh2 Be8 36. Qg4 Rb2 37. Rxb2 Bxb2 38. Nxf6+ Qxf6 39. Be5 Qf8 40. f6 Bxc3 41. f7+ Bxf7 42. e7 1-0

[Event "Mumbai Mayors Cup 12th"]
[Site "Mumbai"]
[Date "2019.06.09"]
[Round "1"]
[White "Fier, Alexandr"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2543"]
[BlackElo "1891"]
[PlyCount "69"]
[EventDate "2019.06.09"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. h3 Nxd4 11. Bxd4 Bc6 12. Qc2 Nd7 13. Bxg7 Kxg7 14. Rad1 a5 15. Bg4 Ne5 16. c5 Nxg4 17. hxg4 Qc8 18. cxd6 Qxg4 19. dxe7 Rfe8 20. Rd6 Rxe7 21. Qd2 Rae8 22. f3 Qh5 23. g4 Qh3 24. Qf4 Qh6 25. g5 Qh5 26. Rf2 Re5 27. Rg2 h6 28. Rf6 Rxg5 29. Rxf7+ Kg8 30. Qc7 Rxg2+ 31. Kxg2 Qg5+ 32. Kf2 Qc5+ 33. Kg2 Qg5+ 34. Kf2 Qc5+ 35. Kg2 1/2-1/2

[Event "Bhopal op"]
[Site "Bhopal"]
[Date "2017.12.24"]
[Round "6"]
[White "Pattnayak, Nilsu"]
[Black "Kunal, M."]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1803"]
[BlackElo "2352"]
[PlyCount "130"]
[EventDate "2017.12.21"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Bf5 7. 0-0 Nf6 8. Qc2 Bxd3 9. Qxd3 Bg7 10. Bg5 Ne4 11. Bf4 0-0 12. Nbd2 f5 13. Qe3 Re8 14. Ne5 Nxe5 15. dxe5 Nxd2 16. Qxd2 e6 17. Rfe1 Rc8 18. Bh6 Bxh6 19. Qxh6 Rc4 20. Rad1 Qe7 21. Qe3 b6 22. Rd4 Rec8 23. Red1 b5 24. g3 a5 25. Rxc4 bxc4 26. Qb6 a4 27. Rd2 Kf7 28. a3 g5 29. Qe3 Rg8 30. Qe2 Kg6 31. Qd1 Qa7 32. Rd4 Rb8 33. Rd2 Qg7 34. Re2 Rb3 35. Qd2 Qe7 36. h3 Qc5 37. g4 f4 38. Qc2+ Kg7 39. Rd2 Qc7 40. Re2 Qf7 41. Qd2 Qg6 42. Kg2 h5 43. Qd4 Rb7 44. f3 Qh7 45. Qf2 Qh6 46. gxh5 Qxh5 47. Kh2 Kg6 48. Qg2 Qh4 49. Qf2 Qxf2+ 50. Rxf2 Kf5 51. Rg2 Rd7 52. Re2 d4 53. cxd4 Rxd4 54. Kg2 Rd5 55. Rc2 Rc5 56. h4 gxh4 57. Kh3 Rxe5 58. Rxc4 Re3 59. Rc3 e5 60. Kxh4 Rxc3 61. bxc3 e4 62. fxe4+ Kxe4 63. c4 f3 64. Kg3 Ke3 65. c5 f2 0-1

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.09.01"]
[Round "9.5"]
[White "Pattnayak, Nilsu"]
[Black "Ganguly, Ritabroto"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1763"]
[BlackElo "1847"]
[PlyCount "74"]
[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 "Cuttack"]
[BlackTeam "Kolkata"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Bc4 Bf5 6. Nf3 c6 7. 0-0 e6 8. Re1 Be7 9. h3 h6 10. a4 a5 11. Bf4 0-0 12. Qd2 Nbd7 13. Rad1 Nb6 14. Bb3 Bb4 15. Qe2 Bxc3 16. bxc3 Ne4 17. Bd2 Nd5 18. Bxd5 exd5 19. Ne5 Qd6 20. f3 Nf6 21. Bf4 Qa3 22. Qd2 Qxa4 23. Rc1 Qa3 24. Bxh6 gxh6 25. Qxh6 Nh7 26. g4 Bg6 27. h4 Qxc3 28. Nxg6 Qxd4+ 29. Kg2 fxg6 30. Re7 Rf7 31. Qxg6+ Qg7 32. Qe6 Nf8 33. Re8 Rxe8 34. Qxe8 Qc3 35. Qe2 Ng6 36. Kg3 Ne5 37. Rf1 Rxf3+ 0-1

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.31"]
[Round "8.2"]
[White "Kiran, Manisha Mohanty"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2162"]
[BlackElo "1763"]
[PlyCount "135"]
[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 KIIT"]
[BlackTeam "Cuttack"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Re1 Be6 10. Bg5 a5 11. a4 h6 12. Bh4 Rc8 13. Bf1 g5 14. Bg3 Qb6 15. Nd5 Qd8 16. c3 Nd7 17. h4 Nc5 18. hxg5 hxg5 19. Nxc5 dxc5 20. Qh5 Bxd5 21. exd5 Qxd5 22. Rad1 Qb3 23. Qxg5 Rcd8 24. Rb1 Qd5 25. Qh4 Bf6 26. Qf4 Kg7 27. Qg4+ Qg5 28. Qxg5+ Bxg5 29. Bc7 Rd5 30. Rbd1 Rxd1 31. Rxd1 Rc8 32. Bb6 e6 33. Bxc5 Rd8 34. Rxd8 Bxd8 35. Bb5 Kf6 36. Kf1 Ke5 37. Ke2 Kd5 38. Be3 Ne5 39. b3 Ng4 40. Bd2 Bb6 41. f3 Ne5 42. g4 Kd6 43. g5 Ke7 44. f4 Ng6 45. Bd3 Nf8 46. Be4 Nd7 47. b4 f6 48. Bxb7 e5 49. g6 exf4 50. Bd5 Kf8 51. Bxf4 Kg7 52. Be4 Nf8 53. Be3 Bc7 54. b5 Nxg6 55. b6 Bb8 56. c4 f5 57. Bxf5 Ne7 58. Bd4+ Kf7 59. Bd7 Ng6 60. c5 Ke7 61. Bf5 Nf4+ 62. Kf3 Nd5 63. Ke4 Nb4 64. Bc3 Bh2 65. Kd4 Bg1+ 66. Kc4 Nc6 67. Kb5 Nb8 68. c6 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.29"]
[Round "6.4"]
[White "Salama, Taher"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "E50"]
[WhiteElo "1784"]
[BlackElo "1763"]
[PlyCount "62"]
[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 "Cuttack"]
[WhiteTeamCountry "PLE"]
[BlackTeamCountry "IND"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Bxc3+ 5. bxc3 0-0 6. Bd3 d6 7. Nf3 Nc6 8. 0-0 b6 9. e4 e5 10. Bg5 h6 11. Be3 Re8 12. Nd2 Ng4 13. Be2 Nxe3 14. fxe3 Ne7 15. Bd3 Ng6 16. Qf3 Rf8 17. Qg3 Qh4 18. Qxh4 Nxh4 19. Rf2 Ba6 20. Nf1 Ng6 21. Ng3 Ne7 22. Nf5 Rae8 23. a4 Nxf5 24. Rxf5 Bb7 25. d5 c6 26. a5 cxd5 27. exd5 Ra8 28. Rf2 bxa5 29. Rxa5 Rfc8 30. Rb2 Rc7 31. e4 Bc8 1/2-1/2

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.29"]
[Round "5.6"]
[White "Salim, Mohammed Salim Al"]
[Black "Pattnayak, Nilsu"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2010"]
[BlackElo "1763"]
[PlyCount "103"]
[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 "Cuttack"]
[WhiteTeamCountry "OMN"]
[BlackTeamCountry "IND"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 Bc6 12. Qd2 Nd7 13. Be3 Nc5 14. b3 Qa5 15. Rac1 Rfc8 16. Bg5 Rc7 17. Rfd1 Rac8 18. Nd5 Qxd2 19. Rxd2 Bxd5 20. exd5 h6 21. Be3 a5 22. Bf4 Ra8 23. Be3 Rac8 24. g3 Re8 25. Kf2 e6 26. dxe6 Rxe6 27. Bf4 Rce7 28. Bf1 Rf6 29. Rxd6 Rxd6 30. Bxd6 Bd4+ 31. Kg2 Rd7 32. Bf4 g5 33. Bd2 b6 34. Rc2 Kg7 35. Bc1 Bf6 36. Be3 Rd1 37. Be2 Rb1 38. f4 Kg6 39. Rd2 Rb2 40. Rxb2 Bxb2 41. g4 f5 42. fxg5 hxg5 43. Bxc5 bxc5 44. Bd3 Kf6 45. gxf5 g4 46. h3 Kg5 47. hxg4 Kxg4 48. Kf2 Kf4 49. Ke2 Bc3 50. Kd1 Ke3 51. Kc2 Bf6 52. Bf1 1/2-1/2

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.28"]
[Round "4.6"]
[White "Pattnayak, Nilsu"]
[Black "Goura, Hari Mohapatra"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1763"]
[BlackElo "1738"]
[PlyCount "80"]
[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 "Cuttack"]
[BlackTeam "Bhubaneswar KISS"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "IND"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 a6 6. a3 Bxc3 7. Bxc3 cxd4 8. Qxd4 Ne7 9. Bd3 Nbc6 10. Qg4 Ng6 11. 0-0-0 Qh4 12. Qxh4 Nxh4 13. g3 Ng6 14. f4 b5 15. Nf3 Nge7 16. Nd4 Rb8 17. Rhf1 g6 18. Kd2 Bd7 19. Nb3 h5 20. Ke2 Nf5 21. Kf3 b4 22. axb4 Nxb4 23. Bxb4 Rxb4 24. Ra1 Ba4 25. Nc5 Nd4+ 26. Ke3 Nxc2+ 27. Bxc2 Bxc2 28. Rfc1 Bf5 29. Rxa6 0-0 30. Nd7 Rd8 31. Nf6+ Kg7 32. Rc7 d4+ 33. Kd2 Rxb2+ 34. Kc1 Rdb8 35. Ra1 R2b7 36. Rxb7 Rxb7 37. Ra8 Rb1+ 38. Kd2 Rb2+ 39. Kc1 Rb1+ 40. Kd2 Rb2+ 1/2-1/2

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.27"]
[Round "2.6"]
[White "Hsu, Hsuan Ming"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1743"]
[BlackElo "1763"]
[PlyCount "83"]
[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 "Chinese Taipei"]
[BlackTeam "Cuttack"]
[WhiteTeamCountry "TPE"]
[BlackTeamCountry "IND"]

1. e4 c5 2. c3 g6 3. d4 cxd4 4. Bc4 Qc7 5. Bb3 Bg7 6. cxd4 Bxd4 7. Nf3 Bg7 8. 0-0 Nc6 9. Nc3 Nf6 10. Qe2 0-0 11. e5 Ng4 12. Nd5 Qd8 13. Bg5 Re8 14. Rac1 Bh6 15. h3 Bxg5 16. Nxg5 Nh6 17. Rfd1 Kg7 18. Qe3 e6 19. Nf6 Rh8 20. Nge4 Nf5 21. Qc3 Qe7 22. g4 Nh6 23. Rd6 Rd8 24. Rcd1 a5 25. Nc5 Rb8 26. Ncxd7 Bxd7 27. Nxd7 Rbc8 28. Nb6 Rb8 29. Ba4 Qc7 30. Qc5 Ng8 31. f4 h6 32. Rd7 Rxd7 33. Rxd7 Qxd7 34. Nxd7 Rc8 35. Nf6 Nge7 36. Bxc6 Nxc6 37. a3 Rd8 38. Qb6 Rd1+ 39. Kf2 g5 40. Qxb7 Nd8 41. Qe7 Nc6 42. Nh5+ 1-0

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.27"]
[Round "3.5"]
[White "Pattnayak, Nilsu"]
[Black "Rahman, Md Taibur"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1763"]
[BlackElo "2250"]
[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 "Cuttack"]
[BlackTeam "Dhaka"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "BAN"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. 0-0 Nxb5 7. Nxb5 d5 8. exd5 a6 9. Nc3 Nf6 10. d4 Nxd5 11. dxc5 Nxc3 12. Qxd8+ Kxd8 13. bxc3 Bxc3 14. Rb1 Kc7 15. Rb3 Bg7 16. Bd2 Be6 17. Ba5+ Kc6 18. Rb6+ Kxc5 19. Rd1 Bg4 20. Rxb7 Bf6 21. Rc7+ Kb5 22. Rd5+ Ka4 23. Be1 a5 24. Rcc5 Ka3 25. Rxa5+ Rxa5 26. Rxa5+ Kb2 27. c4 Be6 28. Ne5 Rc8 29. Rb5+ Kxa2 30. c5 Ka3 31. Bf2 Rc7 32. Rb8 Ka4 33. Kf1 Bd5 34. g4 g5 35. Nd3 gxf4 36. Rb4+ Ka3 37. Rxf4 Kb3 38. Ke2 Bc4 39. h4 Rd7 40. c6 Rd6 41. Rxc4 Kxc4 42. c7 Rc6 43. g5 Bc3 44. Bg3 Kd5 45. Nf4+ Ke4 46. Nd3 Ba5 47. Ne5 Rxc7 48. Nxf7 Rc2+ 49. Kd1 Rg2 50. Bb8 Bc3 51. Bc7 Rf2 52. g6 hxg6 0-1

[Event "Asia Cities-ch 20th"]
[Site "Bhubaneswar"]
[Date "2017.08.26"]
[Round "1.5"]
[White "Pattnayak, Nilsu"]
[Black "Salem, Ahmed Salem"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1763"]
[BlackElo "1724"]
[PlyCount "82"]
[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 "Cuttack"]
[BlackTeam "Dubai"]
[WhiteTeamCountry "IND"]
[BlackTeamCountry "UAE"]

1. e4 c5 2. Nc3 Nc6 3. f4 d6 4. Bb5 e6 5. Nf3 Nge7 6. 0-0 g6 7. d3 Bg7 8. Bd2 0-0 9. Rb1 a6 10. Bxc6 Nxc6 11. Ne2 b5 12. Ng3 f5 13. Re1 Nd4 14. exf5 exf5 15. Nxd4 Bxd4+ 16. Be3 Bxe3+ 17. Rxe3 Bb7 18. Qd2 Qd7 19. Rbe1 Rae8 20. Qe2 Rxe3 21. Qxe3 Kf7 22. c3 Re8 23. Qxe8+ Qxe8 24. Rxe8 Kxe8 25. Kf2 Ke7 26. Nf1 Bd5 27. a3 a5 28. Ne3 Bc6 29. d4 Be4 30. b4 axb4 31. axb4 c4 32. g4 fxg4 33. Nxg4 Bf5 34. Ne3 Be4 35. Kg3 g5 36. h4 Kf6 37. Kf2 Ke6 38. Ke2 Kf6 39. Kf1 Bd3+ 40. Kg2 Be4+ 41. Kg3 Ke6 1/2-1/2

[Event "Bampada Balasore op 2nd"]
[Site "Bampada"]
[Date "2017.05.10"]
[Round "9"]
[White "Pattnayak, Nilsu"]
[Black "Das, Sayantan"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "1790"]
[BlackElo "2396"]
[PlyCount "98"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 a6 8. Qd2 b5 9. Be2 Bb7 10. Ng3 h5 11. h4 Bd5 12. c3 Nd7 13. a4 c6 14. Qc2 f5 15. b3 Nf6 16. c4 bxc4 17. bxc4 Bb4+ 18. Kf1 Be4 19. Nxe4 fxe4 20. Ng5 Qxd4 21. Rd1 Qe5 22. Rh3 Ke7 23. Rb1 Rab8 24. Rhb3 a5 25. Re3 Qh2 26. Rh3 Qf4 27. g3 Qd2 28. Qxd2 Bxd2 29. Rd1 Rb2 30. Rh1 Rhb8 31. Kg2 Bc3 32. Rc1 Rxe2 33. Rxc3 Rbb2 34. Nh3 Ng4 35. Rf1 e5 36. Kg1 e3 37. Kg2 exf2 38. Rf3 Ne3+ 39. Rxe3 Rxe3 40. Nxf2 Ree2 41. Kf3 Rxf2+ 42. Rxf2 Rxf2+ 43. Kxf2 f5 44. Ke3 Kd6 45. Kd3 Kc5 46. Kc3 e4 47. Kb3 Kd4 48. c5 Kd3 49. g4 fxg4 0-1

[Event "Bampada Balasore op 2nd"]
[Site "Bampada"]
[Date "2017.05.08"]
[Round "6"]
[White "Pattnayak, Nilsu"]
[Black "Baivab, Mishra"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1790"]
[BlackElo "2068"]
[PlyCount "76"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Nc3 0-0 6. h3 c6 7. Bg5 d5 8. Bxf6 exf6 9. exd5 Re8+ 10. Be2 cxd5 11. 0-0 Bf5 12. Bd3 Be6 13. Re1 Nc6 14. a3 Rc8 15. Qd2 Na5 16. Nd1 Qc7 17. Ne3 Bh6 18. Nxd5 Bxd5 19. Qxh6 Bxf3 20. gxf3 Nc4 21. b3 Nb2 22. Be4 f5 23. Bxf5 Rxe1+ 24. Rxe1 Rd8 25. Be4 Qc3 26. Qe3 Qxd4 27. Qxd4 Rxd4 28. Bxb7 Rd2 29. Be4 f5 30. Bd3 Nxd3 31. cxd3 Rxd3 32. Re8+ Kf7 33. Ra8 Rxb3 34. Rxa7+ Kf6 35. Kg2 g5 36. a4 h5 37. a5 Ra3 38. a6 Ke5 1/2-1/2

[Event "Bampada Balasore op 2nd"]
[Site "Bampada"]
[Date "2017.05.08"]
[Round "7"]
[White "Sourath, Biswas"]
[Black "Pattnayak, Nilsu"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1858"]
[BlackElo "1790"]
[PlyCount "60"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Bg4 7. Be2 Bxf3 8. Bxf3 e6 9. 0-0 Nc6 10. Nc3 Qb6 11. Be3 Nge7 12. Qd2 0-0 13. Be2 Nf5 14. Rfd1 f6 15. exf6 Bxf6 16. Na4 Qd8 17. Nc5 Nfxd4 18. Bxd4 Nxd4 19. Bg4 Qd6 20. Nxb7 Qb6 21. Na5 h5 22. Bh3 g5 23. Nb3 Nxb3 24. axb3 g4 25. Qd3 Bg7 26. Bxg4 Qxf2+ 27. Kh1 hxg4 28. Ra6 Qf5 29. Qe2 e5 30. Ra4 e4 0-1

[Event "Bampada Balasore op 2nd"]
[Site "Bampada"]
[Date "2017.05.06"]
[Round "3"]
[White "Neelash, Saha"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2191"]
[BlackElo "1790"]
[PlyCount "73"]
[EventDate "2017.05.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IND"]
[SourceTitle "CBM 178 Extra"]
[Source "ChessBase"]
[SourceDate "2017.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2017.06.22"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. f4 g6 4. Nf3 Bg7 5. 0-0 0-0 6. d3 b6 7. e3 Bb7 8. Nc3 Nbd7 9. Qe2 Re8 10. Ne5 e6 11. Nxd7 Qxd7 12. e4 d4 13. Nd1 c5 14. g4 Qc7 15. Bf3 Nd7 16. h4 f5 17. Nf2 Nf6 18. g5 Nd7 19. Nh3 Rac8 20. b3 b5 21. a4 a6 22. axb5 axb5 23. Ra7 Qb6 24. Rxb7 Qxb7 25. exf5 Qb6 26. f6 Bf8 27. h5 Bd6 28. hxg6 hxg6 29. Be4 Nf8 30. Bxg6 Nxg6 31. Qh5 Nh8 32. g6 Qb7 33. Ng5 Re7 34. fxe7 Qxe7 35. Nf7 Kg7 36. f5 exf5 37. Qh7+ 1-0

[Event "Keshabananda Das Memorial 4th"]
[Site "Bhubaneswar"]
[Date "2015.09.11"]
[Round "1"]
[White "Shyam, Nikil P"]
[Black "Pattnayak, Nilsu"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2427"]
[BlackElo "1909"]
[PlyCount "137"]
[EventDate "2015.09.11"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "IND"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 d6 6. Nc3 Nf6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Bg5 h6 10. Be3 0-0 11. Qd2 Kh7 12. f3 Be6 13. Nb5 a6 14. Nd4 Qc7 15. Rc1 Rfc8 16. 0-0 Nd7 17. f4 Nf6 18. Nxe6 fxe6 19. f5 Nxe4 20. fxg6+ Kh8 21. Qe1 Nf6 22. Qh4 Ng8 23. Bg4 Rf8 24. Bxe6 Rf6 25. Rxf6 exf6 26. Bf7 Qe7 27. Bf4 Qe2 28. Qf2 Qd3 29. Qe3 Qxe3+ 30. Bxe3 Bf8 31. Bd4 Bg7 32. Rf1 f5 33. Bxg7+ Kxg7 34. Rxf5 Ne7 35. Rf3 Nxg6 36. Bd5 Ne5 37. Rb3 Rb8 38. Rb6 Nd3 39. Be4 Nc5 40. Bc2 Re8 41. Kf1 Rf8+ 42. Ke2 Re8+ 43. Kd1 Re7 44. Rxd6 Rd7 45. Rxd7+ Nxd7 46. Bf5 Ne5 47. b3 b6 48. Kd2 Kf6 49. Be4 Nf7 50. Ke3 Ke5 51. h4 Nd6 52. Bd3 a5 53. g4 Nf7 54. a3 Nd8 55. g5 hxg5 56. hxg5 Ne6 57. g6 Kf6 58. b4 axb4 59. axb4 Ke5 60. Be4 Kf6 61. Bd5 Nc7 62. Bf7 Na6 63. c5 bxc5 64. b5 Nb8 65. b6 Nd7 66. b7 Ke7 67. Kd3 Ne5+ 68. Kc3 Nc6 69. Bd5 1-0

