[Event "Pan American Intercollegiate-chT"]
[Site "Dulles"]
[Date "2022.01.09"]
[Round "6.2"]
[White "Wang, Henry H"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2157"]
[BlackElo "1819"]
[PlyCount "81"]
[EventDate "2022.01.06"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Berkeley California Univ"]
[BlackTeam "Arizona State Univ II"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 d5 2. e3 Nf6 3. Bd3 c5 4. c3 e6 5. Nd2 Bd6 6. f4 0-0 7. Ngf3 b6 8. Ne5 Bb7 9. Qf3 Nc6 10. 0-0 Ne7 11. g4 Nd7 12. Qh3 g6 13. Qh6 f5 14. Ndf3 Rf6 15. Ng5 Nf8 16. Rf3 Qc7 17. Rh3 Nc6 18. Bd2 Qg7 19. Qh4 c4 20. Bc2 b5 21. Kh1 a5 22. Rg1 Ne7 23. Ngf3 Nc6 24. g5 Rf7 25. Nxf7 Qxf7 26. Qe1 Qc7 27. Rhg3 Qb6 28. h4 b4 29. h5 b3 30. axb3 cxb3 31. Bb1 a4 32. Rh3 a3 33. bxa3 Rxa3 34. hxg6 hxg6 35. Qh4 Ba6 36. Qh8+ Kf7 37. Qf6+ Ke8 38. Rh8 Be2 39. Qxe6+ Ne7 40. Ne5 Ra2 41. Qd7# 1-0

[Event "Pan American Intercollegiate-chT"]
[Site "Dulles"]
[Date "2022.01.07"]
[Round "2.2"]
[White "Premkumar, Hiren"]
[Black "Vorontsov, Pavlo"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "1819"]
[BlackElo "2510"]
[PlyCount "60"]
[EventDate "2022.01.06"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Arizona State Univ II"]
[BlackTeam "Texas Tech Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. f3 c5 6. d5 Ba6 7. e4 exd5 8. cxd5 Bxf1 9. Kxf1 d6 10. Nge2 0-0 11. g3 a6 12. a4 Nbd7 13. Kg2 Ne5 14. Qc2 Rb8 15. Re1 Qd7 16. f4 Nc4 17. b3 Na5 18. Rb1 Nxe4 19. Nxe4 Bxe1 20. Bb2 f5 21. Ng5 Bb4 22. g4 Rbe8 23. Ng3 Qb7 24. Rd1 h6 25. Nxf5 Rxf5 26. Qxf5 hxg5 27. fxg5 Qf7 28. Qd3 Qe7 29. Qg6 Qe2+ 30. Kh3 Re3+ 0-1

[Event "Pan American Intercollegiate-chT"]
[Site "Charlotte"]
[Date "2019.12.27"]
[Round "1.1"]
[White "Bruzon Batista, Lazaro"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2640"]
[BlackElo "1794"]
[PlyCount "69"]
[EventDate "2019.12.27"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "Webster Univ"]
[BlackTeam "Arizona State Univ II"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 d6 2. d4 Nf6 3. f3 e5 4. Ne2 Nbd7 5. c4 Be7 6. Be3 0-0 7. Nbc3 c6 8. d5 Qc7 9. Qd2 a6 10. Rc1 Ne8 11. Ng3 g6 12. Bd3 Ng7 13. 0-0 Nf6 14. b4 c5 15. bxc5 dxc5 16. Rb1 Bd7 17. Qb2 Rfb8 18. Qb6 Qxb6 19. Rxb6 Bd8 20. Rb3 b6 21. Rfb1 Rc8 22. Rxb6 Bxb6 23. Rxb6 Nfe8 24. Nge2 Ra7 25. Nc1 Nc7 26. Bxc5 Na8 27. Rc6 Rb7 28. Rxc8+ Bxc8 29. Ba3 Ne8 30. c5 Rc7 31. Nb3 f5 32. Na5 Nb6 33. c6 Kf7 34. d6 Ra7 35. Bc5 1-0

[Event "USA-ch High School K12"]
[Site "Schaumburg"]
[Date "2019.03.15"]
[Round "1"]
[White "Balakrishnan, Praveen"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2428"]
[BlackElo "1815"]
[PlyCount "155"]
[EventDate "2019.03.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. Bf4 0-0 7. Qd2 d5 8. exd5 Nxd5 9. Nxd5 Qxd5 10. Nb5 Qe4+ 11. Qe3 Qb4+ 12. c3 Qxb2 13. Rd1 Bf6 14. Bd3 Na6 15. 0-0 Qxa2 16. Qe4 g6 17. Bc4 Qa5 18. Be3 c6 19. Nd6 Qe5 20. Qf3 Qe7 21. Bxa6 bxa6 22. Bc5 Qe5 23. Bb4 Be6 24. Ne4 Bg7 25. Bxf8 Rxf8 26. Rfe1 Bd5 27. c4 Bxc4 28. Nd2 Qd5 29. Nxc4 Qxc4 30. Rc1 Qd5 31. Qe4 Rd8 32. g3 c5 33. Qxd5 Rxd5 34. Re8+ Bf8 35. Ra8 Kg7 36. Rxa7 Bd6 37. Rxa6 Be5 38. Kg2 Bd4 39. f4 Rd7 40. Re1 Rb7 41. Re2 h5 42. Rea2 Rb1 43. Ra7 Rg1+ 44. Kf3 Rf1+ 45. Ke4 Re1+ 46. Kd5 Re8 47. Rd7 Rf8 48. Raa7 Bg1 49. Ra2 Bd4 50. Re2 Rh8 51. h3 Ra8 52. Ree7 Rf8 53. Rb7 Rd8+ 54. Ke4 Rf8 55. g4 hxg4 56. hxg4 Bf6 57. Red7 Bc3 58. f5 Bf6 59. Kf4 Bc3 60. Ra7 Bb2 61. Ra6 Bd4 62. Rxg6+ Kh8 63. Rc6 Kg8 64. g5 Re8 65. g6 fxg6 66. Rxg6+ Kf8 67. Rc6 Be3+ 68. Kg4 Bd4 69. Kg5 Re1 70. Rc8+ Re8 71. Rcc7 Re1 72. Rd8+ Re8 73. Rxe8+ Kxe8 74. f6 Kd8 75. f7 Bg7 76. Rxc5 Ke7 77. Kg6 Bf8 78. Rc8 1-0

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.26"]
[Round "1"]
[White "Mulyar, Michael A"]
[Black "Premkumar, Hiren"]
[Result "1/2-1/2"]
[ECO "E08"]
[WhiteElo "2402"]
[BlackElo "2090"]
[PlyCount "85"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 c6 4. g3 Nf6 5. Bg2 Be7 6. 0-0 0-0 7. b3 b6 8. Bb2 Bb7 9. Nc3 Nbd7 10. Qc2 Qc7 11. Rfd1 Rac8 12. Rac1 Rfd8 13. Qb1 Qb8 14. e4 dxe4 15. Nxe4 c5 16. Nxf6+ Bxf6 17. dxc5 Bxb2 18. Qxb2 Nxc5 19. Qe2 Qa8 20. Rxd8+ Rxd8 21. Rd1 h6 22. b4 Ne4 23. Rxd8+ Qxd8 24. Ne1 Nc3 25. Qe5 Bxg2 26. Kxg2 Nxa2 27. Qb2 Qd1 28. Nc2 Nc1 29. Ne3 Qe1 30. Qc2 Ne2 31. Qd3 Nc1 32. Qd8+ Kh7 33. Qe7 Nd3 34. Qxf7 Qxb4 35. Qxe6 Qd2 36. Ng4 Qg5 37. Qd7 Ne5 38. Nxe5 Qxe5 39. Qxa7 Qe4+ 40. Kg1 Qe1+ 41. Kg2 Qe4+ 42. Kg1 Qe1+ 43. Kg2 1/2-1/2

[Event "North American op 27th"]
[Site "Las Vegas"]
[Date "2017.12.26"]
[Round "2"]
[White "Premkumar, Hiren"]
[Black "Atoufi, Pedram"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2090"]
[BlackElo "2284"]
[PlyCount "74"]
[EventDate "2017.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Nc6 7. Bb2 e5 8. dxe5 Nd7 9. c4 dxe5 10. Na3 Nc5 11. Nc2 Qe7 12. Ne3 Rd8 13. Nd5 Qd6 14. a3 Ne6 15. Nd2 f5 16. b4 b6 17. b5 Na5 18. Bc3 e4 19. Qc1 Bb7 20. Bxe4 fxe4 21. Nxe4 Qf8 22. Nef6+ Kh8 23. Qe3 Qf7 24. Qe4 Bxf6 25. Qf3 Ng7 26. Bxf6 Rd6 27. Qc3 Nxc4 28. Nxc7 Rc8 29. Bxg7+ Qxg7 30. Qxc4 Rxc7 31. Qf4 Rd4 32. Qe3 Re7 33. Qg5 Re5 34. Qc1 Rxe2 35. Rd1 Qe5 36. Qh6 Rxd1+ 37. Rxd1 Re1+ 0-1

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.22"]
[Round "9"]
[White "Premkumar, Hiren"]
[Black "Danelia, Mariam"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2048"]
[BlackElo "2153"]
[PlyCount "118"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 d5 5. 0-0 0-0 6. c4 c6 7. Nbd2 Ne4 8. Nxe4 dxe4 9. Ng5 Qxd4 10. Qxd4 Bxd4 11. Rd1 Bg7 12. Nxe4 Na6 13. Rb1 f5 14. Nd2 Be6 15. b3 Rfd8 16. Ba3 Kf7 17. Nf3 h6 18. e3 Rd7 19. Rxd7 Bxd7 20. Rd1 Ke8 21. Nh4 g5 22. Ng6 Be6 23. Bf3 Bf6 24. Bh5 Bf7 25. h3 Nc7 26. g4 fxg4 27. hxg4 Ne6 28. Kg2 Ng7 29. f4 Nxh5 30. gxh5 Rd8 31. Rxd8+ Kxd8 32. Kf3 gxf4 33. exf4 Be6 34. Ne5 Ke8 35. Bc1 Bf5 36. Ng4 Bg7 37. Ne3 Bb1 38. a3 Kf7 39. f5 Ke8 40. b4 Bd3 41. c5 b6 42. cxb6 axb6 43. Kf4 Bf6 44. Kf3 Bg5 45. a4 Kd7 46. Bb2 Bxe3 47. Kxe3 Bxf5 48. Bg7 Bg4 49. Bxh6 Bxh5 50. Ke4 Bd1 51. a5 bxa5 52. bxa5 Be2 53. Kd4 Kd6 54. Bf4+ Ke6 55. Bc7 Kf5 56. Bb8 Ke6 57. Bf4 Kd7 58. Bg3 Kc8 59. Kc5 Kb7 1/2-1/2

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.21"]
[Round "8"]
[White "Kambrath, Yannick"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2332"]
[BlackElo "2048"]
[PlyCount "105"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Bd6 5. Bd3 f5 6. Nge2 Nf6 7. f3 0-0 8. 0-0 Qe7 9. Qc2 Kh8 10. a3 dxc4 11. Bxc4 Nbd7 12. Bd3 Nb6 13. Bd2 Bd7 14. b4 g6 15. Rae1 Rae8 16. Ng3 e5 17. dxe5 Bxe5 18. f4 Bc7 19. e4 fxe4 20. Ncxe4 Nbd5 21. Bc1 Bb6+ 22. Kh1 Qg7 23. Bb2 Bd8 24. f5 g5 25. Qc1 h6 26. Qa1 Kh7 27. Bc4 Qf7 28. Nd6 Rxe1 29. Rxe1 Qg8 30. Nxb7 Re8 31. Nxd8 Rxe1+ 32. Qxe1 Qxd8 33. Qe5 Qe8 34. Qxe8 Nxe8 35. Be5 Ne3 36. Bd3 Ng4 37. Bd4 Ngf6 38. Bxa7 Nc7 39. Bd4 Nfd5 40. Kg1 Nb5 41. Bb2 Kg8 42. Kf2 Kf7 43. Ne4 Nbc7 44. g4 Nb6 45. Bd4 Ncd5 46. Nc3 Bc8 47. Nxd5 Nxd5 48. Kf3 Bb7 49. Bc5 Kf6 50. Bd4+ Kf7 51. Bc4 Kf8 52. Ke4 Nxb4 53. Bc5+ 1-0

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.21"]
[Round "7"]
[White "Premkumar, Hiren"]
[Black "Tsay, Vincent"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2048"]
[BlackElo "2221"]
[PlyCount "210"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 a6 6. b3 Bb4 7. Bd2 0-0 8. Bd3 Nbd7 9. 0-0 Bd6 10. e4 dxc4 11. Bxc4 e5 12. Re1 h6 13. h3 Re8 14. Qc2 b5 15. Bf1 Bb7 16. dxe5 Nxe5 17. Nd4 Ng6 18. Nf5 Be5 19. Rad1 Qc7 20. g3 c5 21. Bg2 Rad8 22. f4 Bd4+ 23. Kh2 h5 24. Nd5 Nxd5 25. exd5 Qb6 26. Nxd4 cxd4 27. Bb4 Rxe1 28. Rxe1 h4 29. Qf5 hxg3+ 30. Kxg3 Bc8 31. Qg5 d3 32. f5 d2 33. Bxd2 Qd6+ 34. Kf2 Ne5 35. Qg3 f6 36. Bf4 Nd3+ 37. Qxd3 Qxf4+ 38. Qf3 Qxf3+ 39. Bxf3 Bxf5 40. h4 Kf7 41. Kg3 Re8 42. Rd1 Ke7 43. d6+ Kd7 44. Bb7 Rb8 45. Bf3 Rb6 46. Kf4 Be6 47. Rg1 g5+ 48. hxg5 fxg5+ 49. Rxg5 Kxd6 50. Rg6 Kc7 51. Ke5 Bc8 52. Rg7+ Kb8 53. Rg8 Kc7 54. Rg7+ Kb8 55. Kd5 Rf6 56. Bg4 Bxg4 57. Rxg4 Kb7 58. Kc5 Rc6+ 59. Kb4 Kb6 60. Rg5 a5+ 61. Ka3 Rc2 62. Rg6+ Kc5 63. Rg5+ Kc6 64. Rg6+ Kd7 65. Rg5 b4+ 66. Ka4 Rxa2+ 67. Kb5 Ke6 68. Rg6+ Kd5 69. Ra6 Ra3 70. Rxa5 Rxb3 71. Ra4 Rc3 72. Kxb4 Rc8 73. Kb3 Rb8+ 74. Rb4 Rh8 75. Rb5+ Kd4 76. Rb4+ Kc5 77. Rc4+ Kd5 78. Kc3 Rh3+ 79. Kb4 Rh1 80. Rc5+ Kd6 81. Rc4 Rb1+ 82. Kc3 Kd5 83. Rd4+ Ke5 84. Rb4 Rc1+ 85. Kb3 Kd5 86. Rg4 Rb1+ 87. Kc2 Rh1 88. Kd3 Rh3+ 89. Kd2 Kc5 90. Rf4 Rh2+ 91. Ke3 Ra2 92. Rf5+ Kc4 93. Kf4 Kd4 94. Kg5 Ke4 95. Rf7 Rg2+ 96. Kf6 Kd5 97. Rd7+ Kc6 98. Rg7 Rf2+ 99. Ke7 Re2+ 100. Kf6 Kd6 101. Rg5 Rf2+ 102. Rf5 Rh2 103. Rg5 Rh6+ 104. Rg6 Rxg6+ 105. Kxg6 Ke5 1/2-1/2

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.20"]
[Round "6"]
[White "Wheeler, Cameron"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2391"]
[BlackElo "2048"]
[PlyCount "71"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 e6 3. c4 c6 4. g3 Nf6 5. Bg2 Be7 6. Qc2 0-0 7. 0-0 b6 8. Nbd2 Bb7 9. e4 Na6 10. e5 Nd7 11. a3 Rc8 12. cxd5 cxd5 13. Qd3 Nc7 14. Re1 b5 15. Nf1 Nb6 16. h4 h6 17. b3 a5 18. Bd2 a4 19. b4 Nc4 20. Bf4 Bc6 21. N1h2 Na6 22. Rab1 Bd7 23. Bh3 Nb6 24. Ng4 Rc4 25. Kg2 Qc7 26. Nf6+ Bxf6 27. exf6 Qc8 28. fxg7 Kxg7 29. Ne5 Rc2 30. Ng4 Rg8 31. Be5+ Kf8 32. Bd6+ Kg7 33. Qe3 Rh8 34. Qe5+ Kh7 35. Nf6+ Kg6 36. h5+ 1-0

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.19"]
[Round "5"]
[White "Premkumar, Hiren"]
[Black "Ider, Borya"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2048"]
[BlackElo "2515"]
[PlyCount "88"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 0-0 7. Nc3 Ngxe5 8. Nd2 Re8 9. Nde4 Bf8 10. b3 d6 11. Bb2 Qh4 12. 0-0 Re6 13. g3 Qd8 14. f4 Nd7 15. Qd2 Re8 16. Rfe1 Ne7 17. Bf3 Rb8 18. Nf2 b6 19. Rad1 Bb7 20. Bxb7 Rxb7 21. e4 Qa8 22. e5 Nc5 23. Nce4 Nxe4 24. Nxe4 dxe5 25. fxe5 Ng6 26. Ng5 Bc5+ 27. Kg2 h6 28. e6 Rbb8+ 29. Kh3 f6 30. Nf7 Qf3 31. Nxh6+ gxh6 32. Qxh6 Qf5+ 33. Kg2 Bf8 34. Qe3 Bg7 35. e7 Rxe7 36. Qd4 c5 37. Qd6 Rbe8 38. Rxe7 Rxe7 39. Qd8+ Kh7 40. Rd2 Qe4+ 41. Kh3 Nf4+ 42. gxf4 Qf3+ 43. Kh4 Qxf4+ 44. Kh5 Qf3+ 0-1

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.19"]
[Round "4"]
[White "Thavandiran, Shiyam"]
[Black "Premkumar, Hiren"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2389"]
[BlackElo "2048"]
[PlyCount "88"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Nc6 6. c3 Bg4 7. 0-0 Nge7 8. Re1 Qd7 9. Nbd2 f6 10. Nf1 0-0-0 11. b4 Rde8 12. a4 Kb8 13. Ne3 Bh5 14. a5 g5 15. a6 b6 16. b5 Nd8 17. Ne5 fxe5 18. Qxh5 e4 19. Be2 Reg8 20. c4 Bb4 21. Rd1 Ne6 22. Bg4 Qd6 23. c5 bxc5 24. dxc5 Bxc5 25. Nc4 Bxf2+ 26. Kxf2 Qc5+ 27. Be3 d4 28. Bxe6 dxe3+ 29. Ke2 Rf8 30. Rf1 Nd5 31. g3 Nc3+ 32. Ke1 Rxf1+ 33. Kxf1 e2+ 34. Kg2 Rf8 35. Nd2 Qf2+ 36. Kh3 e1Q 37. Rxe1 Qxe1 38. Qh6 Rd8 39. Nc4 Qf1+ 40. Kg4 Qf3+ 41. Kxg5 e3 42. Ne5 Qd1 43. Nc6+ Ka8 44. Qf6 Ne4+ 0-1

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.18"]
[Round "2"]
[White "Rahul, Srivatshav P"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2375"]
[BlackElo "2048"]
[PlyCount "111"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Bg4 4. 0-0 Nbd7 5. c4 e6 6. cxd5 exd5 7. Nc3 Bd6 8. d3 0-0 9. h3 Be6 10. Nd4 c5 11. Nxe6 fxe6 12. e4 d4 13. Ne2 Nb6 14. a4 Qd7 15. f4 e5 16. a5 Nc8 17. fxe5 Bxe5 18. Rf5 Bd6 19. a6 b6 20. Rxf6 Rxf6 21. e5 Bxe5 22. Bxa8 Qxh3 23. Bg2 Qg4 24. Qb3+ Kh8 25. Qd5 Bd6 26. Qe4 Qh5 27. Bf4 Bf8 28. Rf1 Qf7 29. Qa8 Qe6 30. Bg5 Rxf1+ 31. Bxf1 Kg8 32. Nf4 Qe3+ 33. Kg2 Nd6 34. Ng6 Qe8 35. Qxe8 Nxe8 36. Nxf8 Kxf8 37. Bf4 Ke7 38. Be2 Kd7 39. Bf3 Nc7 40. Bxc7 Kxc7 41. Bb7 b5 42. Kf3 Kb6 43. Ke4 Ka5 44. Kd5 Kb4 45. Bc6 g5 46. g4 h6 47. Bd7 c4 48. Kxd4 cxd3 49. Kxd3 Kb3 50. Bxb5 Kxb2 51. Kc4 Kc2 52. Kc5 Kd2 53. Kc6 h5 54. gxh5 g4 55. h6 g3 56. Bf1 1-0

[Event "Dallas Fall op"]
[Site "Dallas"]
[Date "2017.11.17"]
[Round "1"]
[White "Premkumar, Hiren"]
[Black "Reshef, Omer"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2048"]
[BlackElo "2453"]
[PlyCount "157"]
[EventDate "2017.11.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 181 Extra"]
[Source "ChessBase"]
[SourceDate "2017.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2017.12.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nf6 5. Nc3 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Qa4+ Bd7 9. Qc2 e6 10. Nf3 Rc8 11. Bd3 Be7 12. h3 b5 13. a3 a6 14. 0-0 0-0 15. Ne5 Bc6 16. Rfc1 Bb7 17. Qd1 h6 18. a4 b4 19. Ne2 Qb6 20. Rxc8 Rxc8 21. Rc1 Rxc1 22. Qxc1 b3 23. Nc3 Nc6 24. Qd1 Nxe5 25. Bxe5 Ne4 26. Nxe4 dxe4 27. Bc4 Bd5 28. Qg4 f6 29. Bxd5 exd5 30. Qc8+ Kf7 31. Bg3 h5 32. Qd7 Qe6 33. Qb7 g5 34. Qxb3 h4 35. Bb8 Qc6 36. Kf1 a5 37. Ke2 Bb4 38. Kd1 Kg6 39. Qc2 Qe6 40. Qe2 Qf5 41. Ba7 Qd7 42. Bc5 Qxa4+ 43. Qc2 Qa1+ 44. Qc1 Qxc1+ 45. Kxc1 Be1 46. f3 exf3 47. gxf3 a4 48. Kd1 Bf2 49. Ke2 Bg1 50. Bd6 f5 51. Be5 Kh5 52. Kd3 Bf2 53. e4 dxe4+ 54. fxe4 g4 55. exf5 gxh3 56. Ke4 Bg3 57. Kf3 h2 58. Kg2 Kg5 59. f6 Kg6 60. Kh1 Kf7 61. Kg2 Ke6 62. Kh1 Kf7 63. Kg2 Ke6 64. Kh1 Be1 65. Kxh2 Bd2 66. f7 Kxf7 67. Bd6 Ke6 68. Bc5 Kd5 69. Kh3 Bg5 70. Kg4 Bf6 71. Bb4 Kc4 72. Ba3 Bxd4 73. Kxh4 Kb3 74. Kg4 Bxb2 75. Be7 Ba3 76. Bf6 Bb4 77. Kf4 a3 78. Ke3 Bc3 79. Be5 0-1

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "5"]
[White "Nieto Rodriguez, Alejandro"]
[Black "Premkumar, Hiren"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2299"]
[BlackElo "1911"]
[PlyCount "92"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. e3 Bg7 5. Ne2 b6 6. 0-0 Bb7 7. d4 Nh6 8. Nbc3 0-0 9. d5 Na5 10. b3 f5 11. Bb2 Nf7 12. Nf4 Qe8 13. Qe2 e5 14. dxe6 dxe6 15. Bxb7 Nxb7 16. Nb5 Bxb2 17. Qxb2 Qc6 18. f3 a6 19. Nc3 Rae8 20. Kg2 Ne5 21. Nd1 Nd7 22. h4 Nf6 23. Nd3 Nd8 24. Ne5 Qb7 25. Nf2 Nc6 26. Nfd3 Nd7 27. Rf2 Ndxe5 28. Nxe5 Nxe5 29. Qxe5 Qd7 30. h5 Qg7 31. Qxg7+ Kxg7 32. hxg6 hxg6 33. Rd1 Rd8 34. Rfd2 Rxd2+ 35. Rxd2 Kf6 36. Rd7 Rb8 37. a4 b5 38. axb5 axb5 39. Rc7 bxc4 40. bxc4 Rb2+ 41. Kf1 Rb1+ 42. Ke2 Rb2+ 43. Kd3 Rb3+ 44. Ke2 Rb2+ 45. Kf1 Rb1+ 46. Kg2 Rb2+ 1/2-1/2

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "4"]
[White "Premkumar, Hiren"]
[Black "Mc Intosh, Isaiah"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1911"]
[BlackElo "2166"]
[PlyCount "64"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 Na6 5. a3 bxc4 6. e4 e6 7. Bxc4 Nc7 8. Nc3 Bb7 9. Bg5 exd5 10. exd5 Be7 11. Bxf6 Bxf6 12. Nge2 0-0 13. 0-0 d6 14. Rfd1 Rb8 15. b4 Be5 16. f4 Bf6 17. bxc5 dxc5 18. Rab1 Re8 19. Ne4 Qe7 20. N4g3 g6 21. Rb3 Red8 22. Ne4 Ne8 23. Rdb1 Nd6 24. Nxc5 Nxc4 25. Nxb7 Nxa3 26. d6 Nxc2 27. dxe7 Re8 28. Nd6 Rxb3 29. Rxb3 Rxe7 30. Rb8+ Kg7 31. Ne8+ Kh8 32. Nxf6+ Kg7 1-0

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Premkumar, Hiren"]
[Black "Arce Chevez, Amado Gonzalo"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1911"]
[PlyCount "85"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. Nbd2 b6 7. c4 Bb7 8. b3 Nbd7 9. Bb2 Rc8 10. Ne5 Nxe5 11. dxe5 Nd7 12. cxd5 Bxd5 13. Bxd5 exd5 14. Nf3 Nc5 15. Nd4 Qd7 16. Rc1 Ne6 17. Nf5 Rfd8 18. Qxd5 Qxd5 19. Nxe7+ Kf8 20. Nxd5 Rxd5 21. Rfd1 Rcd8 22. Rxd5 Rxd5 23. Rc2 Ke7 24. f4 c5 25. Kf2 g6 26. e3 h5 27. Ke2 Rd7 28. Rd2 Rb7 29. Kf3 Rc7 30. Ke4 Rc8 31. h3 Rh8 32. Rd6 Rc8 33. Bc3 Rc7 34. g4 hxg4 35. hxg4 Rc8 36. f5 gxf5+ 37. gxf5 Nc7 38. Rh6 Rg8 39. Be1 Rg4+ 40. Kf3 Rg8 41. Bh4+ Kf8 42. Rd6 Rh8 43. Kg4 1-0

[Event "Pan American-ch U18"]
[Site "San Jose"]
[Date "2017.07.01"]
[Round "1"]
[White "Cori Quispe, Kevin Joel"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1919"]
[BlackElo "1911"]
[PlyCount "67"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Nxc5 10. 0-0-0 a6 11. Kb1 Qa5 12. Nd4 Na4 13. Nxa4 Qxa4 14. h4 Bd7 15. h5 Rfc8 16. g4 b5 17. Nxc6 Bxc6 18. Bd4 Bd7 19. Bd3 Rab8 20. Qe3 Rc4 21. Bxc4 bxc4 22. Rhf1 Ba3 23. Rf3 c3 24. Bxc3 Qb5 25. b3 a5 26. f5 a4 27. h6 axb3 28. axb3 Qa4 29. Bb2 Qa6 30. Qg5 g6 31. fxg6 hxg6 32. Qf6 Bf8 33. Qxf7+ Kh8 34. Qxf8+ 1-0

[Event "Southwest Class-ch 8th"]
[Site "Fort Worth"]
[Date "2017.02.19"]
[Round "6"]
[White "Hu, Yi"]
[Black "Premkumar, Hiren"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2152"]
[BlackElo "1857"]
[PlyCount "141"]
[EventDate "2017.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. e5 c5 5. c3 Nc6 6. Ngf3 Bd7 7. Nb3 c4 8. Nbd2 f6 9. exf6 Nxf6 10. Be2 0-0 11. 0-0 Bd6 12. Re1 b5 13. b3 Qc7 14. g3 Rae8 15. a4 a6 16. axb5 axb5 17. bxc4 bxc4 18. Ba3 Bxa3 19. Rxa3 e5 20. dxe5 Nxe5 21. Nxe5 Rxe5 22. Bf3 Rfe8 23. Rxe5 Qxe5 24. h4 Bf5 25. Nf1 Bd3 26. Kg2 Ne4 27. Qa1 Bxf1+ 28. Qxf1 Nxc3 29. Rxc3 Qxc3 30. Bxd5+ Kh8 31. Qxc4 Qe1 32. Bf3 Qe5 33. Qd5 Qe7 34. Qb7 Qe1 35. Qf7 Rd8 36. Qf5 Qe7 37. Be4 g6 38. Qf3 Qe5 39. Qg4 Kg7 40. Bf3 Rd4 41. Qc8 Qd6 42. Qc6 Qxc6 43. Bxc6 Kf6 44. Kf3 Ke5 45. Ke3 Rb4 46. f3 Rb3+ 47. Kf2 Kd4 48. g4 Rb2+ 49. Kg3 Ke3 50. Be4 Rb5 51. Bc6 Rc5 52. Be4 Rc7 53. Kg2 Kf4 54. Bd5 Rc2+ 55. Kh3 Rf2 56. Be4 Rxf3+ 57. Bxf3 Kxf3 58. g5 Kf4 59. h5 gxh5 60. Kh4 Kf5 61. Kh3 Kxg5 62. Kg2 h4 63. Kh3 Kh5 64. Kh2 Kg4 65. Kg2 h6 66. Kh2 h5 67. Kg2 h3+ 68. Kh2 Kh4 69. Kh1 Kg3 70. Kg1 h2+ 71. Kh1 1/2-1/2

[Event "Southwest Class-ch 8th"]
[Site "Fort Worth"]
[Date "2017.02.18"]
[Round "5"]
[White "Premkumar, Hiren"]
[Black "Obili, Abhishek"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1857"]
[BlackElo "1986"]
[PlyCount "34"]
[EventDate "2017.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Qd2 Bg7 5. 0-0-0 0-0 6. f3 c6 7. e4 b5 8. e5 Nfd7 9. g4 f6 10. exf6 Bxf6 11. h4 e5 12. dxe5 Nxe5 13. g5 Bg7 14. Qh2 Qe7 15. Kb1 Bf5 16. h5 Nbd7 17. hxg6 Bxg6 0-1

[Event "Southwest Class-ch 8th"]
[Site "Fort Worth"]
[Date "2017.02.18"]
[Round "4"]
[White "Yu, Jennifer R"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2162"]
[BlackElo "1857"]
[PlyCount "69"]
[EventDate "2017.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. e3 Nh6 6. Nge2 Nf5 7. d3 0-0 8. h4 e6 9. a3 Rb8 10. Rb1 d6 11. b4 Qd7 12. b5 Ne5 13. Bb2 b6 14. e4 Ne7 15. f4 Ng4 16. Bf3 Nf6 17. g4 Rd8 18. Qd2 Bb7 19. g5 Ne8 20. Bg4 Qc7 21. Ng3 d5 22. cxd5 exd5 23. e5 Bxe5 24. fxe5 Qxe5+ 25. Nce4 d4 26. Qe2 Kg7 27. h5 Nf5 28. hxg6 Nxg3 29. Rxh7+ Kg8 30. gxf7+ Kf8 31. fxe8Q+ Kxe8 32. Nxg3 Qxe2+ 33. Kxe2 c4 34. Rf1 c3 35. Bh5# 1-0

[Event "Southwest Class-ch 8th"]
[Site "Fort Worth"]
[Date "2017.02.17"]
[Round "3"]
[White "Premkumar, Hiren"]
[Black "Gutman, Joshua"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1857"]
[BlackElo "2078"]
[PlyCount "69"]
[EventDate "2017.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 Nf6 6. e3 Bf5 7. Qb3 Qb6 8. Qxb6 axb6 9. Nf3 e6 10. a3 Be7 11. Be2 0-0 12. 0-0 Rfc8 13. Rfc1 h6 14. Nd2 g5 15. Bg3 Bg6 16. Nb5 Ne8 17. Nb3 Bd8 18. Rc3 Ne7 19. Rac1 Rxc3 20. Rxc3 Rc8 21. f3 Rc6 22. Nc1 Nf5 23. Bf2 Ned6 24. Rxc6 bxc6 25. Na7 c5 26. Nc6 Bf6 27. Nd3 cxd4 28. exd4 Nc4 29. Nde5 Nxb2 30. Na7 Na4 31. Bb5 Nc3 32. Bf1 Na4 33. Bb5 Nc3 34. Bf1 Na4 35. Nb5 1/2-1/2

[Event "Southwest Class-ch 8th"]
[Site "Fort Worth"]
[Date "2017.02.16"]
[Round "1"]
[White "Ruiz Castillo, Joshua Daniel"]
[Black "Premkumar, Hiren"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2338"]
[BlackElo "1857"]
[PlyCount "61"]
[EventDate "2017.02.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 Be7 8. Qd2 0-0 9. dxc5 Nxc5 10. 0-0-0 a6 11. Qf2 Nd7 12. h4 b5 13. Bd3 Qa5 14. Kb1 b4 15. Ne2 Nc5 16. Bxc5 Bxc5 17. Qg3 Bd7 18. Nc1 Qb6 19. Bxh7+ Kxh7 20. Ng5+ Kg8 21. Qd3 Rfd8 22. Qh7+ Kf8 23. h5 Be8 24. h6 gxh6 25. Rxh6 Nd4 26. Rf6 Rd7 27. Rh1 Rc7 28. f5 b3 29. Nxb3 Nxb3 30. axb3 Rac8 31. Rxe6 1-0

