[Event "Chicago op 31st"]
[Site "Chicago"]
[Date "2022.05.30"]
[Round "9"]
[White "Perrine, Dalton"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2280"]
[BlackElo "2046"]
[PlyCount "80"]
[EventDate "2022.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. h3 Bxf3 7. Bxf3 Ngf6 8. 0-0 Bd6 9. d3 0-0 10. e4 c6 11. Nc3 dxe4 12. dxe4 Ne5 13. Bg2 Bc5 14. Na4 Bd4 15. Qc2 Qe7 16. Kh1 b5 17. Nc3 Qc5 18. Qe2 Rfe8 19. f4 Bxc3 20. bxc3 Nc4 21. e5 Nd5 22. Qf3 Rac8 23. Rd1 f6 24. exf6 Nxf6 25. a4 Ne3 26. Ba3 Qxc3 27. Rdc1 Qd2 28. Rg1 b4 29. Bc1 Qc3 30. Ra2 Nfd5 31. Rf2 Nf5 32. Qg4 Nde3 33. Qg5 Re6 34. Bxe3 Nxe3 35. Qa5 Nxg2 36. Rgxg2 Re1+ 37. Kh2 Qa1 38. g4 Rh1+ 39. Kg3 Qc3+ 40. Rf3 Rxh3+ 0-1

[Event "US Open-119"]
[Site "Middleton"]
[Date "2018.08.04"]
[Round "8"]
[White "Iwu, Okechukwu N"]
[Black "Tarjan, James Edward"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2156"]
[BlackElo "2406"]
[PlyCount "80"]
[EventDate "2018.07.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 0-0 6. 0-0 Bg4 7. Nbd2 Nc6 8. c3 e5 9. h3 Bd7 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Rd1 Qe7 13. Nf1 h6 14. Ng3 Rad8 15. Be3 Nh7 16. b4 b6 17. a4 Kh8 18. f3 Ng5 19. Qf1 f5 20. exf5 gxf5 21. Nh5 f4 22. Bf2 Nxh3+ 23. Kh2 Nxf2 24. Qxf2 e4 25. Nxg7 e3 26. Qe1 Qxg7 27. Qh4 Qg5 28. Qxg5 hxg5 29. Rd5 Bf5 30. g4 Rxd5 31. Bxd5 Rd8 32. c4 Bg6 33. Kg2 Kg7 34. b5 Bf7 35. Bxf7 Kxf7 36. a5 Rd2+ 37. Kf1 Ke6 38. axb6 axb6 39. Ra8 Rf2+ 40. Ke1 Rxf3 0-1

[Event "PRO League Pacific"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Iwu, Okechukwu N"]
[Black "Ramirez Alvarez, Alejandro"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2161"]
[BlackElo "2555"]
[PlyCount "94"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Minnesota Blizzard"]
[BlackTeam "St Louis Arch Bishops"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bb5+ Bd7 7. a4 0-0 8. 0-0 Bg4 9. Be2 Nbd7 10. Nd2 Bxe2 11. Qxe2 e6 12. dxe6 fxe6 13. Nc4 Nb6 14. Bg5 Nxc4 15. Qxc4 Re8 16. Rad1 Qb6 17. Qb5 Rad8 18. f3 h6 19. Bh4 g5 20. Qxb6 axb6 21. Bg3 d5 22. Bc7 Rc8 23. Bxb6 Nd7 24. a5 d4 25. Nb5 Nxb6 26. axb6 Rc6 27. Na3 c4 28. Ra1 Rec8 29. Ra2 Rxb6 30. Rfa1 d3 31. c3 Ra6 32. Nb1 Rxa2 33. Rxa2 b5 34. Kf1 b4 35. Ke1 Be5 36. g3 Rf8 37. cxb4 Rxf3 38. Nd2 Re3+ 39. Kf1 Bd4 40. Ra8+ Kf7 41. Rd8 e5 42. Nxc4 Re2 43. Rd5 Ke6 44. Rd6+ Ke7 45. Rxh6 Rc2 46. Rc6 Rc1+ 47. Kg2 Rxc4 0-1

[Event "PRO League Pacific"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Iwu, Okechukwu N"]
[Black "Zherebukh, Yaroslav"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2161"]
[BlackElo "2617"]
[PlyCount "64"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "Minnesota Blizzard"]
[BlackTeam "St Louis Arch Bishops"]
[WhiteTeamCountry "UAE"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 exd5 5. Nxd5 Nxd5 6. Qxd5 Be7 7. Bf4 0-0 8. e3 Nc6 9. c3 d6 10. Bd3 g6 11. h4 Be6 12. Qe4 Qb6 13. 0-0-0 Bxa2 14. Bc4 Bxc4 15. Qxc4 Rad8 16. h5 Qa6 17. Qd5 Bf6 18. hxg6 Qa1+ 19. Kc2 Nb4+ 20. cxb4 Qxb2+ 21. Kd3 c4+ 22. Qxc4 Rc8 23. gxf7+ Kh8 24. Rxh7+ Kxh7 25. Rh1+ Kg7 26. Bh6+ Kg6 27. Qg4+ Kxf7 28. Qd7+ Kg6 29. Qg4+ Kf7 30. Qd7+ Kg6 31. Qg4+ Kf7 32. Qd7+ Kg6 1/2-1/2

[Event "PRO League Pacific"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Rosenthal, Nicholas"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2156"]
[BlackElo "2161"]
[PlyCount "79"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "St Louis Arch Bishops"]
[BlackTeam "Minnesota Blizzard"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "UAE"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. Ngf3 Nc6 5. g3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. Re1 b6 9. h4 h6 10. Nh2 a5 11. a4 Ra7 12. h5 g5 13. f4 dxe4 14. Nxe4 gxf4 15. Bxf4 Bxb2 16. Ng4 Nf5 17. Nef6+ Bxf6 18. Bxc6+ Bd7 19. Be4 Bd4+ 20. Kh2 Kf8 21. Rb1 Bxa4 22. Ne5 Bc3 23. Rf1 Qf6 24. Ng4 Qg7 25. Rxb6 Ke7 26. Bxf5 exf5 27. Nxh6 Bd7 28. Qe2+ Kd8 29. Rb8+ Bc8 30. Nxf5 Qf6 31. Nd6 Kd7 32. Rxc8 Rxc8 33. Nxc8 Kxc8 34. Qe8+ Kb7 35. Rf2 Ra8 36. Qb5+ Qb6 37. Qc4 Bd4 38. Qxf7+ Ka6 39. Re2 Kb5 40. Qc4+ 1-0

[Event "PRO League Pacific"]
[Site "Chess.com INT"]
[Date "2017.01.25"]
[Round "3"]
[White "Swiercz, Dariusz"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2647"]
[BlackElo "2161"]
[PlyCount "97"]
[EventDate "2017.01.11"]
[EventType "team-swiss (rapid)"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 176 Extra"]
[Source "ChessBase"]
[SourceDate "2017.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2017.03.02"]
[SourceQuality "1"]
[WhiteTeam "St Louis Arch Bishops"]
[BlackTeam "Minnesota Blizzard"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "UAE"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 b6 7. h4 Ba6 8. Bxa6 Nxa6 9. h5 h6 10. Qg4 Kf8 11. Qe2 Nb8 12. Nf3 Nbc6 13. g4 Na5 14. Nh4 Qd7 15. g5 Qc6 16. Qf3 Ke8 17. gxh6 gxh6 18. Rg1 Kd7 19. Rg3 Raf8 20. Qf6 Rhg8 21. Bd2 Rxg3 22. fxg3 Rg8 23. Kf2 Qa4 24. Rc1 Qxa3 25. Qxf7 Nc4 26. Bxh6 Qxc3 27. Nf3 c5 28. Bf4 cxd4 29. h6 Ne3 30. Qxg8 Nxg8 31. h7 Ne7 32. h8Q Qb2 33. Qh1 Nxc2 34. Qd1 Nb4+ 35. Kg1 d3 36. Qd2 Qa3 37. Qc3 Qxc3 38. Rxc3 a5 39. Be3 Nc8 40. Nd4 a4 41. Ra3 b5 42. Nxb5 Ne7 43. Rxa4 Nec6 44. Nd4 Nc2 45. Nxc2 dxc2 46. Kf2 Nxe5 47. Ke2 Nc4 48. Rxc4 dxc4 49. Kd2 1-0

[Event "Chicago op 25th"]
[Site "Chicago"]
[Date "2016.05.30"]
[Round "9"]
[White "Haessel, Dale R"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "E16"]
[WhiteElo "2234"]
[BlackElo "2132"]
[PlyCount "140"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. g3 Bb7 6. Bg2 0-0 7. 0-0 a5 8. Qc2 Bxd2 9. Bxd2 Be4 10. Qc3 d6 11. Rad1 Nbd7 12. h4 Qe7 13. Bf4 Rfe8 14. b3 h6 15. Bc1 d5 16. Bb2 Qb4 17. Qc1 dxc4 18. bxc4 Rac8 19. Bh3 Qa4 20. Qc3 Qc2 21. d5 Qxc3 22. Bxc3 Bf5 23. Bxf5 exf5 24. Bxf6 Nxf6 25. Nd4 g6 26. e3 Ne4 27. Nc6 Kg7 28. Kg2 Kf6 29. Rd3 g5 30. Rh1 Rh8 31. Na7 Rcd8 32. Nb5 c6 33. hxg5+ Kxg5 34. Nc3 Rd6 35. Rh4 Re8 36. Ne2 Nf6 37. Nf4 Re4 38. Nh3+ Kg6 39. Nf4+ Kg7 40. Rb3 cxd5 41. cxd5 Re5 42. Kf3 Ne4 43. Ke2 Re8 44. Rh5 Rc8 45. Rxf5 Nc3+ 46. Kd2 Ne4+ 47. Ke2 Nc3+ 48. Kd3 Nxa2 49. Kd4 f6 50. e4 Nb4 51. Ne6+ Kg6 52. Nf4+ Kf7 53. Rb1 Nc6+ 54. Ke3 Ne5 55. Nh5 Rc3+ 56. Kd2 Ra3 57. f4 Nc4+ 58. Kc1 Rc3+ 59. Kd1 Rf3 60. Rc1 Rf1+ 61. Kc2 Rxc1+ 62. Kxc1 Ne3 63. Rxf6+ Rxf6 64. Nxf6 Kxf6 65. e5+ Kf5 66. d6 Ke6 67. Kd2 Nf1+ 68. Kd3 Nxg3 69. Kc4 Nf5 70. Kb5 Nxd6+ 0-1

[Event "Chicago op 25th"]
[Site "Chicago"]
[Date "2016.05.28"]
[Round "4"]
[White "Iwu, Okechukwu N"]
[Black "Foisor, Sabina Francesca"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2132"]
[BlackElo "2286"]
[PlyCount "66"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 b6 8. Rd1 Bb7 9. Nc3 Na6 10. Ne5 Rc8 11. a3 Nd7 12. Nxd7 Qxd7 13. Qa4 Rfd8 14. Bf4 g5 15. Be3 Bf6 16. Rac1 Qe7 17. cxd5 exd5 18. Bh3 Ra8 19. b4 c5 20. bxc5 bxc5 21. dxc5 d4 22. Bxd4 Rxd4 23. Rxd4 Nxc5 24. Rd7 Nxa4 25. Rxe7 Nxc3 26. Rxc3 Bxe7 27. Rc7 Bxa3 28. Rxb7 a5 29. Bg2 Rd8 30. Rb5 Rd1+ 31. Bf1 Bb4 32. Rxg5+ Kf8 33. Rb5 Bc3 1/2-1/2

[Event "Chicago op 25th"]
[Site "Chicago"]
[Date "2016.05.27"]
[Round "2"]
[White "Iwu, Okechukwu N"]
[Black "Sarkar, Justin"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2132"]
[BlackElo "2430"]
[PlyCount "20"]
[EventDate "2016.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 e6 4. Nc3 b5 5. dxe6 fxe6 6. Nxb5 d5 7. e3 a6 8. Nc3 Nc6 9. Be2 Be7 10. 0-0 0-0 1/2-1/2

[Event "Chicago op 23rd"]
[Site "Wheeling"]
[Date "2014.05.24"]
[Round "5"]
[White "Iwu, Okechukwu N"]
[Black "Nieto, Guillermo Luigui"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "2139"]
[BlackElo "2015"]
[PlyCount "95"]
[EventDate "2014.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. 0-0 d6 6. Nc3 e5 7. d3 Nge7 8. Rb1 0-0 9. a3 a5 10. Bg5 f6 11. Be3 Be6 12. Ne1 Rb8 13. Nc2 Nd4 14. b4 b6 15. Bd2 d5 16. Nxd5 Nxd5 17. cxd5 Bxd5 18. Bxd5+ Qxd5 19. Ne3 Qa8 20. b5 Qb7 21. Nc4 Qd5 22. a4 f5 23. f3 Ne6 24. Bc3 e4 25. Bxg7 Kxg7 26. f4 exd3 27. Qxd3 Qxd3 28. exd3 Rfd8 29. Rbe1 Kf6 30. Re3 Nd4 31. Rfe1 h5 32. Kf2 Rb7 33. Re8 Rdd7 34. Rf8+ Kg7 35. Ree8 Ne6 36. Rg8+ Kf6 37. Ne5 Rg7 38. h4 Rxg8 39. Rxg8 Ng7 40. Rf8+ Ke6 41. Rc8 Kd5 42. Rd8+ Ke6 43. Nxg6 Kf6 44. Ne5 Ne6 45. Rh8 Ng7 46. Rh6+ Ke7 47. Ke3 Kf8 48. Rxb6 1-0

[Event "Chicago op 23rd"]
[Site "Wheeling"]
[Date "2014.05.23"]
[Round "3"]
[White "Iwu, Okechukwu N"]
[Black "Homa, Seth"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2139"]
[BlackElo "2331"]
[PlyCount "58"]
[EventDate "2014.05.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 160 Extra"]
[Source "ChessBase"]
[SourceDate "2014.07.01"]
[SourceVersion "1"]
[SourceVersionDate "2014.07.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Rd8 11. Rfd1 Na5 12. Bd3 Be6 13. Bh4 Nh5 14. Qe3 Nf4 15. Bf1 b5 16. Ng5 Bg4 17. f3 Bd7 18. Bf2 Bh6 19. h4 f6 20. g3 Ne6 21. Nxe6 Qxg3+ 22. Bxg3 Bxe3+ 23. Kg2 Bxe6 24. Bc7 Rxd2+ 25. Rxd2 Bxd2 26. Bxa5 Bf4 27. Rd1 Bd6 28. Bxb5 Rb8 29. c4 a6 0-1

[Event "US Open-114"]
[Site "Middleton"]
[Date "2013.08.01"]
[Round "6"]
[White "Hungaski, Robert Andrew"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2471"]
[BlackElo "2171"]
[PlyCount "59"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. Nf3 b5 2. a4 b4 3. g3 Bb7 4. Bg2 Nf6 5. d3 e6 6. 0-0 Be7 7. e4 d6 8. Nbd2 0-0 9. a5 a6 10. Re1 Nfd7 11. d4 c5 12. Nc4 cxd4 13. Nxd4 Qc7 14. b3 Nc6 15. Nxc6 Bxc6 16. Bb2 Rfd8 17. Qd2 Rab8 18. Red1 Nf6 19. Qe1 Qb7 20. Bxf6 gxf6 21. Rd4 e5 22. Rd2 f5 23. Rad1 Bxe4 24. Bxe4 fxe4 25. Nxd6 Bxd6 26. Rxd6 Rxd6 27. Rxd6 Qc7 28. Qd2 Qxa5 29. Qg5+ Kf8 30. Rd7 1-0

[Event "US Open-114"]
[Site "Middleton"]
[Date "2013.08.01"]
[Round "6"]
[White "Rehmeier, Thomas R"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2036"]
[BlackElo "2171"]
[PlyCount "76"]
[EventDate "2013.07.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. Nbd2 d5 6. Ne5 Be7 7. 0-0 0-0 8. Qe2 c5 9. c3 Nbd7 10. f4 Nxe5 11. fxe5 Ne4 12. Nxe4 dxe4 13. Bc2 f5 14. exf6 Rxf6 15. Rxf6 Bxf6 16. Qg4 Qd5 17. Bb3 c4 18. Bc2 Rf8 19. Bd2 e5 20. Re1 b5 21. b3 g6 22. Bc1 Be7 23. Rf1 Rxf1+ 24. Kxf1 Qf7+ 25. Ke2 Qf5 26. Qxf5 gxf5 27. bxc4 bxc4 28. Ba4 Kf7 29. Bb5 Bd5 30. Bd7 Kf6 31. g4 Be6 32. Bxe6 Kxe6 33. gxf5+ Kxf5 34. Kf2 Bh4+ 35. Kf1 Bg5 36. Kf2 exd4 37. cxd4 Bh4+ 38. Kg2 Be1 0-1

[Event "Minneapolis"]
[Site "Minneapolis"]
[Date "2013.03.17"]
[Round "5"]
[White "Iwu, Okechukwu N"]
[Black "Riester, Scott M"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2185"]
[BlackElo "2275"]
[PlyCount "75"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. 0-0 a5 6. d3 Nf6 7. e3 dxe3 8. Bxe3 Be7 9. d4 exd4 10. Nxd4 Nxd4 11. Qxd4 Qxd4 12. Bxd4 c6 13. Nc3 a4 14. b3 axb3 15. axb3 Rxa1 16. Rxa1 0-0 17. Ra7 Rd8 18. Bb6 Re8 19. h3 Nd7 20. Be3 Bc5 21. Bxc5 Nxc5 22. b4 Nd3 23. Ne4 Be6 24. Nd6 Rb8 25. b5 cxb5 26. cxb5 b6 27. Bf1 Nc5 28. Bc4 Rd8 29. Bxe6 fxe6 30. Nc4 Rd1+ 31. Kg2 Rb1 32. Nd6 h6 33. h4 Rd1 34. Ra8+ Kh7 35. Nf7 Rd5 36. f4 Nd7 37. Rd8 Kg6 38. Rxd7 1-0

[Event "Minneapolis"]
[Site "Minneapolis"]
[Date "2013.03.17"]
[Round "4"]
[White "Wasiluk, Kevin M"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2302"]
[BlackElo "2185"]
[PlyCount "79"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. 0-0 Nb4 9. Be3 Be7 10. Rc1 0-0 11. h3 Bh5 12. g4 Bg6 13. Ne5 Nd7 14. Nxd7 Qxd7 15. f4 f6 16. Qb3 Bf7 17. Rcd1 Rad8 18. f5 exf5 19. Rxf5 Bxc4 20. Qxc4+ Kh8 21. Bf2 b6 22. d5 cxd5 23. exd5 Rc8 24. Qb5 Qc7 25. Qe2 Bc5 26. Ne4 Bxf2+ 27. Qxf2 Qe7 28. Nc3 Rfd8 29. g5 fxg5 30. Rf7 Qc5 31. Qxc5 Rxc5 32. Rxa7 h6 33. d6 Rc6 34. Nb5 Rc2 35. Rc7 Kg8 36. Rd4 Rxb2 37. d7 Kf7 38. Rc8 Ke7 39. Re4+ Kxd7 40. Rc7# 1-0

[Event "Minneapolis"]
[Site "Minneapolis"]
[Date "2013.03.16"]
[Round "3"]
[White "Bartholomew, John"]
[Black "Iwu, Okechukwu N"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2441"]
[BlackElo "2185"]
[PlyCount "94"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. 0-0 Nb4 9. Be3 Be7 10. h3 Bxf3 11. Qxf3 Nc2 12. Rad1 Nxe3 13. Qxe3 Qb6 14. f4 Rd8 15. e5 Ng8 16. f5 exf5 17. Rxf5 Nh6 18. Rff1 0-0 19. Kh1 Kh8 20. Ne4 Qxb2 21. Nf6 Qb4 22. Bb3 gxf6 23. Qxh6 fxe5 24. Bc2 f5 25. Rxf5 Rd7 26. Rdf1 Rxf5 27. Bxf5 Bf8 28. Qf6+ Rg7 29. Be6 Be7 30. Qxe5 Bd6 31. Qh5 Rg6 32. Bf5 Qc4 33. Re1 Qc3 34. Re8+ Kg7 35. Qh4 Qc1+ 36. Re1 Qg5 37. Qxg5 Rxg5 38. g4 h5 39. h4 Bg3 40. hxg5 Bxe1 41. gxh5 Bd2 42. g6 Be3 43. Bc8 Bxd4 44. Bxb7 c5 45. Ba6 Kh6 46. Be2 c4 47. Bxc4 Kxh5 1/2-1/2

[Event "Minneapolis"]
[Site "Minneapolis"]
[Date "2013.03.16"]
[Round "2"]
[White "Iwu, Okechukwu N"]
[Black "Nagle, Sean"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2185"]
[BlackElo "2394"]
[PlyCount "78"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 c5 7. dxc5 dxc5 8. Bc4 Nc6 9. Qe2 Qc7 10. 0-0 Na5 11. Bd3 h6 12. Bh4 Nh5 13. Bg3 Nxg3 14. hxg3 Rd8 15. Nc4 Nc6 16. a4 b6 17. Rfd1 Bb7 18. Rd2 Rd7 19. Rad1 Rad8 20. Ne3 e6 21. Ba6 Rxd2 22. Rxd2 Rxd2 23. Nxd2 Ba8 24. f4 Ne7 25. Qd3 g5 26. e5 Ng6 27. Qc4 Qd8 28. Ndf1 gxf4 29. gxf4 Qh4 30. g3 Qh1+ 31. Kf2 h5 32. Qd3 h4 33. Qd8+ Kh7 34. gxh4 Nxf4 35. Ke1 Ng6 36. Bd3 Be4 37. Bxe4 Qxe4 38. Qd7 Nxe5 39. Qxa7 Bh6 0-1

[Event "Minneapolis"]
[Site "Minneapolis"]
[Date "2013.03.15"]
[Round "1"]
[White "Amarasinghe, Prashantha"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2085"]
[BlackElo "2185"]
[PlyCount "129"]
[EventDate "2013.03.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "USA"]
[EventCategory "2"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. e3 e5 7. d5 Nb8 8. Nc3 0-0 9. Nge2 d6 10. h3 a5 11. 0-0 Na6 12. Qc2 Nc5 13. f4 Bd7 14. g4 c6 15. Ng3 Bxc3 16. Bxc3 cxd5 17. fxe5 dxe5 18. cxd5 Rfc8 19. Nf5 Bxf5 20. Rxf5 Nfd7 21. Raf1 f6 22. Qd2 Qd6 23. Bxa5 b6 24. Bb4 Rxa2 25. Ba3 Ra8 26. Qb4 e4 27. Qc4 R2xa3 28. bxa3 Rxa3 29. Qc1 Rd3 30. Rd1 g6 31. Rxd3 exd3 32. Rf2 Qe5 33. Qe1 Kg7 34. Rf4 Qb2 35. Rd4 Qc2 36. d6 Nb3 37. Rd5 d2 38. Qe2 b5 39. Bf3 b4 40. Qd3 Qc1+ 41. Kg2 Qb2 42. Bd1 Nbc5 43. Qxd2 Qxd2+ 44. Rxd2 Kf7 45. Rd4 Ke6 46. Rxb4 Kxd6 47. Rd4+ Ke7 48. Bc2 Ne5 49. Kf2 Ne6 50. Rd5 Ng5 51. Kg3 Nc4 52. Rd3 Ne4+ 53. Kf3 Ng5+ 54. Kg2 Nd6 55. Rd4 Ne6 56. Ra4 Ng5 57. h4 Ngf7 58. Ra7+ Kf8 59. Bb3 h6 60. Bxf7 Nxf7 61. Kf3 Ne5+ 62. Kf4 Nd3+ 63. Ke4 Nf2+ 64. Kf3 Nd3 65. h5 1-0

[Event "Kings Island op 21st"]
[Site "Mason"]
[Date "2012.11.10"]
[Round "3"]
[White "Mitkov, Nikola"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2604"]
[BlackElo "2253"]
[PlyCount "65"]
[EventDate "2012.11.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Qb6 7. Nf3 Bf5 8. Qe2 e6 9. 0-0-0 Bb4 10. Ne5 Nbd7 11. Nxd7 Kxd7 12. Na4 Bxd2+ 13. Rxd2 Qc7 14. Nc5+ Ke7 15. f3 h5 16. Qe5 Rac8 17. Re1 Kf8 18. Qe3 b6 19. Ne4 Qe7 20. h4 b5 21. Bf1 Nd5 22. Qf2 Nb6 23. Nc5 Na4 24. Nxa4 bxa4 25. Re5 Qb4 26. Rc5 Kg8 27. Qg3 Kh7 28. c3 Qb6 29. Qf4 Qc7 30. Qxc7 Rxc7 31. a3 Rb8 32. Be2 Rb6 33. Bd1 1-0

[Event "Chicago op 21st"]
[Site "Wheeling"]
[Date "2012.05.26"]
[Round "4"]
[White "Williams, John Michael"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2111"]
[BlackElo "2161"]
[PlyCount "127"]
[EventDate "2012.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 b6 6. f4 Qd7 7. a4 Nf5 8. Nf3 Ba6 9. Bxa6 Nxa6 10. Qe2 Nb8 11. g4 Ne7 12. Rg1 Nbc6 13. Qa6 Qc8 14. Qxc8+ Rxc8 15. Nd1 Bxd2+ 16. Kxd2 Na5 17. b4 Nc4+ 18. Ke2 Ng6 19. f5 Nf4+ 20. Ke1 c5 21. dxc5 bxc5 22. b5 0-0 23. Nc3 Rfe8 24. f6 Ng6 25. fxg7 Kxg7 26. Ke2 Ncxe5 27. Nxe5 Nxe5 28. a5 Rb8 29. b6 axb6 30. a6 Nc6 31. Nb5 Nd4+ 32. Nxd4 cxd4 33. Kd3 e5 34. Rgb1 Re6 35. g5 Rc6 36. Rb5 Rd6 37. h4 h6 38. gxh6+ Kxh6 39. a7 Ra8 40. Rbb1 f6 41. Rf1 Kh5 42. Rf5+ Kg6 43. Rf2 Rc6 44. Rg1+ Kf7 45. Rfg2 Rc3+ 46. Kd2 e4 47. Rg8 Rcc8 48. R1g7+ Ke6 49. Rxc8 Rxc8 50. Rb7 Ra8 51. h5 Kf5 52. h6 Kf4 53. h7 Kf3 54. Rb8 e3+ 55. Kd3 e2 56. h8Q e1Q 57. Qxf6+ Kg2 58. Qg5+ Kf3 59. Qxd5+ Kg3 60. Rxa8 Qc3+ 61. Ke4 Qxc2+ 62. Kxd4 Qb2+ 63. Ke4 Qb4+ 64. Qd4 1-0

[Event "Chicago op 21st"]
[Site "Wheeling"]
[Date "2012.05.25"]
[Round "2"]
[White "Mulyar, Michael A"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "2408"]
[BlackElo "2161"]
[PlyCount "65"]
[EventDate "2012.05.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 Nc6 4. Nc3 Bc5 5. d3 h6 6. Nf3 d6 7. 0-0 a6 8. a3 0-0 9. b4 Ba7 10. Bb2 Nd4 11. Nxd4 Bxd4 12. e3 Ba7 13. d4 exd4 14. exd4 Re8 15. Qd3 c6 16. Rfe1 Rxe1+ 17. Rxe1 d5 18. cxd5 Bd7 19. dxc6 bxc6 20. Ne4 Nd5 21. Nc5 Bc8 22. Qe4 Bxc5 23. dxc5 Be6 24. f4 Qd7 25. Qe5 Nf6 26. Qd6 Qxd6 27. cxd6 Nd5 28. Bd4 g6 29. Rc1 a5 30. b5 cxb5 31. d7 Kf8 32. Bxd5 Bxd5 33. Bf6 1-0

[Event "Chicago op 20th"]
[Site "Wheeling"]
[Date "2011.05.30"]
[Round "9"]
[White "Iwu, Okechukwu N"]
[Black "Jones, Craig W"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2158"]
[BlackElo "2244"]
[PlyCount "98"]
[EventDate "2011.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 c5 3. e3 Nf6 4. Bd3 Nc6 5. 0-0 Be7 6. c3 b6 7. Nbd2 Qc7 8. Re1 Bb7 9. Nf1 a6 10. Ng3 h5 11. h4 Ng4 12. e4 g5 13. Bxg5 Bxg5 14. Nxg5 cxd4 15. Rc1 f6 16. Nf3 dxc3 17. Rxc3 Qf4 18. Qd2 Qxd2 19. Nxd2 Ke7 20. Nf3 Rag8 21. Bf1 Nge5 22. Nxe5 fxe5 23. Be2 Nd4 24. Bd1 b5 25. a4 bxa4 26. Rc5 Kd6 27. Ra5 Rf8 28. Nxh5 Rc8 29. f4 Rc1 30. fxe5+ Ke7 31. Nf4 Bxe4 32. Rxa4 Rxh4 33. Rxe4 Rxd1+ 34. Kf2 Rxf4+ 35. Rxf4 Nc6 36. Rfe4 a5 37. Ra3 Rd5 38. Rae3 Nb4 39. Ke2 Rb5 40. b3 Rc5 41. Rc4 Rd5 42. Kf3 Nd3 43. Rce4 Kf7 44. Kg3 Kg6 45. Kh4 Kf5 46. g3 Kg6 47. Rg4+ Kh6 48. Rg5 Rd4+ 49. Rg4 Rd5 1/2-1/2

[Event "Chicago op 20th"]
[Site "Wheeling"]
[Date "2011.05.28"]
[Round "5"]
[White "Iwu, Okechukwu N"]
[Black "Shabalov, Alexander"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2158"]
[BlackElo "2586"]
[PlyCount "26"]
[EventDate "2011.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 0-0 5. c3 d6 6. e4 Nc6 7. Be2 h6 8. Bh4 e5 9. dxe5 dxe5 10. Qc2 Qe8 11. 0-0 Nh5 12. Rfd1 f5 13. Ne1 g5 0-1

[Event "Chicago op 20th"]
[Site "Wheeling"]
[Date "2011.05.28"]
[Round "4"]
[White "Krush, Irina"]
[Black "Iwu, Okechukwu N"]
[Result "1/2-1/2"]
[ECO "E14"]
[WhiteElo "2469"]
[BlackElo "2158"]
[PlyCount "111"]
[EventDate "2011.05.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 142 Extra"]
[Source "ChessBase"]
[SourceDate "2011.06.27"]
[SourceVersion "1"]
[SourceVersionDate "2011.06.27"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. 0-0 Be7 6. c4 c5 7. Nc3 0-0 8. d5 d6 9. b3 e5 10. Nd2 Na6 11. f4 Nd7 12. f5 Nc7 13. Qh5 Nf6 14. Qf3 a6 15. g4 h6 16. Qg3 b5 17. h4 b4 18. Ne2 Nh7 19. Nf3 a5 20. a4 bxa3 21. Rxa3 Na6 22. Nc3 Nb4 23. Be2 Bc8 24. Ne4 f6 25. Nc3 Bd7 26. Kh2 Qe8 27. Bd1 Qf7 28. Rg1 Rfb8 29. Bd2 Kh8 30. Ra1 Rg8 31. Be2 Qe8 32. Qh3 Qf7 33. Ne4 Rgb8 34. Ng3 a4 35. bxa4 Bxa4 36. Rg2 Bc2 37. Rxa8 Rxa8 38. e4 Kg8 39. Rg1 Nd3 40. Bxd3 Bxd3 41. g5 hxg5 42. hxg5 Nxg5 43. Bxg5 fxg5 44. Qg4 Ra2+ 45. Rg2 Rxg2+ 46. Kxg2 Bxc4 47. Nxg5 Bxg5 48. Qxg5 Qf6 49. Qg4 Qh6 50. f6 Qxf6 51. Qc8+ Kf7 52. Qd7+ Kf8 53. Qc8+ Kf7 54. Qd7+ Kg8 55. Qc8+ Kf7 56. Qd7+ 1/2-1/2

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.03.07"]
[Round "8"]
[White "Amarasinghe, Prashantha"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1959"]
[BlackElo "2175"]
[PlyCount "64"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 Nf6 3. g3 Bb7 4. Bg2 e6 5. 0-0 c5 6. Nbd2 Be7 7. b3 0-0 8. c4 bxc4 9. Nxc4 d5 10. Nce5 Na6 11. Bb2 Rc8 12. Rc1 h6 13. a3 Qb6 14. dxc5 Nxc5 15. b4 Nce4 16. Bd4 Qb5 17. Qb3 a5 18. Nd3 axb4 19. axb4 Rc4 20. Qb2 Rfc8 21. Nfe5 Rxc1 22. Rxc1 Nd6 23. Rxc8+ Bxc8 24. Qc3 Nfe8 25. Nc6 Bf8 26. Nde5 Qxe2 27. Bf1 Qd1 28. Kg2 Ne4 29. Qd3 Qa4 30. Qf3 N8d6 31. Bd3 f6 32. Bxe4 dxe4 0-1

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.03.07"]
[Round "9"]
[White "Odeh, Kenneth"]
[Black "Iwu, Okechukwu N"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2012"]
[BlackElo "2175"]
[PlyCount "81"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 b5 2. d4 Nf6 3. e3 a6 4. c4 bxc4 5. Bxc4 e6 6. 0-0 Bb7 7. Nbd2 d5 8. Be2 c5 9. dxc5 Bxc5 10. Nb3 Bb6 11. Bd2 Nc6 12. Nbd4 0-0 13. Nxc6 Bxc6 14. Rc1 Qd6 15. Bc3 Rfc8 16. Qb3 Nd7 17. Bb4 Qb8 18. Bd3 Bd8 19. Qa3 Bf6 20. Nd4 Bb7 21. Bd6 Qa7 22. Rxc8+ Rxc8 23. Qa4 Nb6 24. Qb4 Nc4 25. Bxc4 Rxc4 26. Qa5 Qa8 27. b3 Rc8 28. Bc7 g6 29. f4 Bc6 30. Qb6 Qb7 31. Qxb7 Bxb7 32. Bb6 Be7 33. g4 f6 34. Nf3 Rc6 35. Bd4 a5 36. g5 f5 37. Ne5 Rc2 38. Rf2 Rc1+ 39. Rf1 Rc2 40. Rf2 Rc1+ 41. Rf1 1/2-1/2

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.03.06"]
[Round "7"]
[White "Iwu, Okechukwu N"]
[Black "Mattson, Dane M"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2175"]
[BlackElo "2080"]
[PlyCount "30"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Nc3 Bxc3 7. Bxc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Qb4 10. Bg2 Qxc3+ 11. bxc3 b6 12. Ne5 Bb7 13. Nxc6 Bxc6 14. Bxc6 dxc6 15. Kd2 Ke7 1/2-1/2

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.03.05"]
[Round "6"]
[White "Ratliff, David J"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2060"]
[BlackElo "2175"]
[PlyCount "52"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 a6 2. Nf3 b5 3. d4 Bb7 4. Nbd2 e6 5. a4 b4 6. Bd3 Nf6 7. Qe2 c5 8. c3 bxc3 9. bxc3 cxd4 10. cxd4 Nc6 11. 0-0 Be7 12. e5 Nd5 13. Ne4 0-0 14. Ba3 Ncb4 15. Bb1 a5 16. Nc5 Bxc5 17. dxc5 Ba6 18. Qe4 f5 19. exf6 Nxf6 20. Qh4 Bxf1 21. Kxf1 Qc7 22. Bb2 Nbd5 23. Ng5 h6 24. Ne4 Rab8 25. Bc1 Qe5 26. Nxf6+ Nxf6 0-1

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.02.28"]
[Round "5"]
[White "Iwu, Okechukwu N"]
[Black "Purcell, Brendan"]
[Result "1/2-1/2"]
[ECO "A12"]
[WhiteElo "2175"]
[BlackElo "1997"]
[PlyCount "45"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Be7 7. Bb2 0-0 8. d3 h6 9. Nbd2 a5 10. a3 Na6 11. Qc2 Bh7 12. Bc3 b5 13. cxb5 cxb5 14. Qb2 Rc8 15. Rfc1 Qb6 16. Bd4 Qb7 17. h3 Nc5 18. Ne5 Rc7 19. Rc2 Rfc8 20. Rac1 Ne8 21. Qb1 f6 22. Ng4 Nd7 23. Rxc7 1/2-1/2

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.02.28"]
[Round "4"]
[White "Wasiluk, Kevin M"]
[Black "Iwu, Okechukwu N"]
[Result "1/2-1/2"]
[ECO "E00"]
[WhiteElo "2214"]
[BlackElo "2175"]
[PlyCount "79"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 Nc6 6. e3 Bxd2+ 7. Qxd2 Qb4 8. Ne2 Qxc4 9. 0-0 d5 10. Nbc3 Qb4 11. a3 Qe7 12. b4 a6 13. Rfc1 Nb8 14. e4 dxe4 15. Qg5 h6 16. Qf4 0-0 17. Nxe4 Nd5 18. Qe5 Nd7 19. Qh5 Rd8 20. f4 c6 21. Rc5 Nxc5 22. bxc5 f5 23. Nd2 Ne3 24. Rb1 Nc2 25. Nf3 Nxa3 26. Rd1 Nb5 27. Ne5 Bd7 28. g4 Be8 29. Qh3 Qf6 30. Qe3 fxg4 31. Ng3 h5 32. h3 Qh4 33. Ne4 Rd5 34. Ng5 Rxe5 35. Qxe5 Bf7 36. Qe4 g6 37. Rd3 Rd8 38. Qe5 Rd7 39. Ne4 Kf8 40. Ng5 1/2-1/2

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.02.27"]
[Round "2"]
[White "Dahl, Matthew D"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2054"]
[BlackElo "2175"]
[PlyCount "55"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. g3 Bd7 8. h4 Na5 9. Nbd2 h6 10. Bh3 0-0-0 11. 0-0 Ne7 12. h5 Kb8 13. Nh2 Nc8 14. f4 Be7 15. f5 Rdg8 16. fxe6 fxe6 17. Qg4 g6 18. Kg2 gxh5 19. Qxh5 Rg5 20. Qe2 Rhg8 21. g4 R5g7 22. Kh1 Be8 23. Ndf3 Nb3 24. Bxh6 Rh7 25. g5 Nxa1 26. Rxa1 Bg6 27. Qd2 Be4 28. Kg2 0-1

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.02.27"]
[Round "1"]
[White "Iwu, Okechukwu N"]
[Black "Hortillosa, Andres"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2175"]
[BlackElo "2068"]
[PlyCount "71"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 a6 4. Nc3 c5 5. Bg2 Be7 6. 0-0 d6 7. d4 cxd4 8. Nxd4 0-0 9. b3 Qc7 10. Bb2 Nc6 11. Nc2 b6 12. e4 Bb7 13. Qe2 Rac8 14. Rac1 Rfd8 15. Rfd1 Qb8 16. Ne3 Qa8 17. f3 Qa7 18. Kh1 Rc7 19. Ncd5 exd5 20. cxd5 Rcc8 21. dxc6 Bxc6 22. Qe1 Qb7 23. Nf5 Bf8 24. Qe3 Ne8 25. Bd4 Rb8 26. Qg5 f6 27. Qf4 d5 28. e5 Bd7 29. exf6 Bxf5 30. fxg7 Nxg7 31. Rc7 Bd6 32. Rxb7 Bxf4 33. Rxg7+ Kf8 34. gxf4 Rd7 35. Rxd7 Bxd7 36. Rc1 1-0

[Event "Saint Paul 3rd"]
[Site "Saint Paul"]
[Date "2010.02.27"]
[Round "3"]
[White "Iwu, Okechukwu N"]
[Black "Karagianis, Pete"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2175"]
[BlackElo "2203"]
[PlyCount "67"]
[EventDate "2010.02.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 e5 5. d3 Nf6 6. 0-0 Nd7 7. e3 Be7 8. exd4 exd4 9. Na3 Nc5 10. Nc2 a5 11. Re1 0-0 12. Rb1 Bf6 13. a3 Bf5 14. Bf1 a4 15. Nb4 Ne7 16. Bg5 Bxg5 17. Nxg5 h6 18. Ne4 Nb3 19. Bg2 c5 20. Na2 Nc6 21. Nc1 Nxc1 22. Rxc1 Qb6 23. Rb1 Na5 24. Qh5 Bxe4 25. Bxe4 Nb3 26. Re2 Rab8 27. Rbe1 Qf6 28. Bd5 b5 29. cxb5 Rxb5 30. Bc4 Rbb8 31. Re5 Nd2 32. Rf5 g6 33. Rxf6 gxh5 34. Bd5 1/2-1/2

[Event "Chicago op 18th"]
[Site "Chicago"]
[Date "2009.05.25"]
[Round "7"]
[White "Airapetian, Chouchanik"]
[Black "Iwu, Okechukwu N"]
[Result "0-1"]
[ECO "C16"]
[WhiteElo "2135"]
[BlackElo "2203"]
[PlyCount "148"]
[EventDate "2009.05.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "USA"]
[SourceTitle "CBM 130 Extra"]
[Source "ChessBase"]
[SourceDate "2009.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2009.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bg5 Qd7 7. 0-0-0 h6 8. Bd2 Ba6 9. Nge2 Nc6 10. h4 h5 11. Qf4 0-0-0 12. f3 g6 13. g4 Bh6 14. Qg3 Na5 15. Bh3 Bxd2+ 16. Rxd2 Nc4 17. Rdd1 Qe7 18. a3 hxg4 19. Bxg4 Ne3 20. Rdg1 Nh6 21. h5 gxh5 22. Rxh5 Nhf5 23. Qh3 Rhf8 24. Rh7 Rg8 25. Qh5 Rgf8 26. Re1 Qe8 27. Qg5 Qc6 28. Qf6 Bxe2 29. Rxe2 Nxg4 30. fxg4 Nxd4 31. Rd2 Qc5 32. g5 Rd7 33. Rf2 Nf5 34. Rd2 Qe7 35. Ne2 Qxf6 36. gxf6 Rg8 37. Nf4 Ne3 38. Rg7 Rh8 39. Rf2 Nc4 40. Kb1 Nxe5 41. c3 c5 42. Re2 Nc6 43. Nd3 Kc7 44. Kc2 Kd6 45. Nf2 Rh4 46. Ng4 Rh5 47. Kd2 Rf5 48. Rh2 Ne5 49. Rh6 Nxg4 50. Rxg4 e5 51. Rg8 Rf2+ 52. Kc1 c4 53. Re8 e4 54. Kb1 Rf5 55. Kc2 Re5 56. Rc8 Re6 57. Rg8 e3 58. Kd1 Ke5 59. Rg3 d4 60. cxd4+ Rxd4+ 61. Ke2 Rd2+ 62. Kxe3 Rd3+ 63. Kf2 Rxg3 64. Kxg3 Rxf6 65. Rh8 Kd4 66. Rc8 b5 67. Rb8 a6 68. a4 Kc5 69. axb5 axb5 70. Re8 Re6 71. Rf8 Re2 72. Rxf7 Rxb2 73. Kf3 Rd2 74. Ke3 Rd8 0-1

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.12"]
[Round "8"]
[White "Iwu, Okechukwu N"]
[Black "Sobo, Henry C"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2198"]
[BlackElo "2074"]
[PlyCount "72"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 e6 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 c5 8. Nc3 Ne4 9. Qc2 Nxc3 10. Bxc3 d6 11. Ng5 Bxg5 12. Bxb7 Nd7 13. Bxa8 Qxa8 14. d4 f5 15. Rad1 f4 16. dxc5 fxg3 17. hxg3 Nxc5 18. f3 Qe8 19. Kg2 h5 20. Rh1 e5 21. Rxd6 e4 22. Qd1 exf3+ 23. exf3 Qe3 24. Bd4 Qe7 25. Bxc5 bxc5 26. Qd5+ Rf7 27. Re6 Qd8 28. Qxd8+ Bxd8 29. Re8+ Rf8 30. Rxf8+ Kxf8 31. Rxh5 Be7 32. Rh8+ Kf7 33. Ra8 Ke6 34. Rxa7 Bf6 35. Ra6+ Ke5 36. Rxf6 gxf6 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.11"]
[Round "6"]
[White "Iwu, Okechukwu N"]
[Black "Thaler, Michael"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2198"]
[BlackElo "2238"]
[PlyCount "121"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 Nbd7 7. Bb2 Bd6 8. d3 Qe7 9. a3 0-0 10. Nbd2 Rfe8 11. b4 e5 12. e4 dxe4 13. dxe4 Be6 14. c5 Bc7 15. Qc2 Rad8 16. Rfd1 Bg4 17. Nc4 Bxf3 18. Bxf3 Nf8 19. Qc3 Ne6 20. Nd6 Bxd6 21. cxd6 Rxd6 22. Qxe5 Rxd1+ 23. Rxd1 Rd8 24. Kg2 Rxd1 25. Bxd1 Nd7 26. Qc3 c5 27. Bb3 Nd4 28. Bd5 b6 29. bxc5 bxc5 30. Qe3 Nb6 31. Ba2 h6 32. Bxd4 cxd4 33. Qxd4 Qxa3 34. Qd8+ Qf8 35. Qc7 Qe8 36. e5 Kf8 37. Qxa7 Qc6+ 38. Kh3 Qd7+ 39. Qxd7 Nxd7 40. f4 g5 41. Kg4 gxf4 42. gxf4 Kg7 43. Kf5 Nc5 44. Bc4 Kf8 45. Kg4 Nd7 46. Bb5 Nc5 47. Kh5 Ne6 48. Kg4 f6 49. exf6 Kf7 50. Bc4 Kxf6 51. Bxe6 Kxe6 52. f5+ Ke5 53. h3 Kf6 54. Kf4 Kf7 55. Ke5 h5 56. h4 Ke7 57. f6+ Kf7 58. Kf5 Kf8 59. Kg6 Kg8 60. Kxh5 Kf7 61. Kg5 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.11"]
[Round "7"]
[White "Morshedi, Ali"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2347"]
[BlackElo "2198"]
[PlyCount "55"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Bg5 Qd7 7. Nf3 Ba6 8. Bxa6 Nxa6 9. 0-0 h6 10. Qh3 Ne7 11. Bxe7 Bxe7 12. Ne2 Qb5 13. Nf4 0-0-0 14. a4 Qd7 15. c4 g5 16. Nh5 dxc4 17. Nf6 Bxf6 18. exf6 Rdf8 19. Ne5 Qxd4 20. Rfe1 Nb4 21. a5 Kb7 22. Qa3 Nd3 23. Nxd3 Qxd3 24. Qa4 Qd5 25. Red1 Qc5 26. a6+ Kb8 27. Qd7 Re8 28. b4 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.10"]
[Round "4"]
[White "Iwu, Okechukwu N"]
[Black "Odeh, Kenneth"]
[Result "1-0"]
[ECO "A12"]
[WhiteElo "2198"]
[BlackElo "1999"]
[PlyCount "41"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. b3 Nf6 4. g3 Bf5 5. Bg2 e6 6. 0-0 dxc4 7. bxc4 Bb4 8. Qb3 Qb6 9. Nc3 Bxc3 10. Qxc3 Na6 11. Ba3 Nc5 12. d3 Ncd7 13. Rab1 Qc7 14. Qb4 0-0-0 15. Qa4 b6 16. Nd4 Ne5 17. Nxc6 Nxc6 18. Bxc6 e5 19. c5 Bd7 20. Qa6+ Kb8 21. Rxb6+ 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.09"]
[Round "2"]
[White "Iwu, Okechukwu N"]
[Black "Casassa, Jerry A"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2198"]
[PlyCount "39"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. e4 Bg7 4. d4 Nc6 5. d5 Nd4 6. Nbd2 d6 7. Nxd4 Bxd4 8. Bd3 e6 9. 0-0 Ne7 10. Kh1 0-0 11. Rb1 Bd7 12. Nf3 Rc8 13. Nxd4 cxd4 14. Bh6 Re8 15. Bg5 f5 16. exf5 exf5 17. Bf6 Qa5 18. Bxd4 Qxa2 19. Ra1 Qb3 20. Qxb3 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.09"]
[Round "3"]
[White "Uesugi, Shinsaku"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2288"]
[BlackElo "2198"]
[PlyCount "77"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. Nf3 b5 2. e4 Bb7 3. Bd3 c5 4. c3 Qb6 5. 0-0 e6 6. Bc2 Nf6 7. e5 Nd5 8. d4 Nc6 9. a4 a6 10. Re1 h6 11. Na3 Rc8 12. Be4 cxd4 13. axb5 axb5 14. Bxd5 exd5 15. cxd4 b4 16. Nc2 Be7 17. Ne3 Nd8 18. Nf5 Bf8 19. Be3 Ne6 20. Nd2 g6 21. Ng3 h5 22. Nb3 Be7 23. Qd2 Kf8 24. Ne2 Kg7 25. Nf4 Nxf4 26. Bxf4 h4 27. Bg5 Bxg5 28. Qxg5 Rc2 29. Nc5 Bc8 30. Rac1 Rxc1 31. Rxc1 h3 32. Ra1 hxg2 33. Ra8 Re8 34. Kxg2 Qc6 35. Rb8 Qc7 36. Rxb4 Qa5 37. Rb3 Qe1 38. Qf6+ Kg8 39. Rh3 1-0

[Event "Foxwoods op"]
[Site "Ledyard"]
[Date "2009.04.08"]
[Round "1"]
[White "Robson, Ray"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2465"]
[BlackElo "2198"]
[PlyCount "57"]
[EventDate "2009.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 129 Extra"]
[Source "ChessBase"]
[SourceDate "2009.05.05"]
[SourceVersion "2"]
[SourceVersionDate "2009.05.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. a3 Bf8 6. Nf3 Ne7 7. Bd3 Ba6 8. Bxa6 Nxa6 9. Qd3 Nb8 10. 0-0 h6 11. Ne2 Qc8 12. b3 Qa6 13. c4 Nbc6 14. Bd2 dxc4 15. bxc4 Rd8 16. Qc2 g5 17. h3 Bg7 18. Rad1 Nf5 19. d5 Nb8 20. dxe6 fxe6 21. Bxg5 Rxd1 22. Rxd1 hxg5 23. Nxg5 Rh6 24. Nxe6 Rxe6 25. Qxf5 Qxc4 26. Qh5+ Ke7 27. Qg5+ Kf7 28. Nf4 Re7 29. Qg6+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2008.06.08"]
[Round "6"]
[White "Tate, Emory"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2378"]
[BlackElo "2173"]
[PlyCount "75"]
[EventDate "2008.06.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 124 Extra"]
[Source "ChessBase"]
[SourceDate "2008.07.03"]
[SourceVersion "1"]
[SourceVersionDate "2008.07.03"]
[SourceQuality "1"]

1. f4 d5 2. e3 g6 3. Nf3 Bg7 4. d4 c5 5. c3 b6 6. Bd3 Nh6 7. Qa4+ Bd7 8. Qa3 Qc7 9. e4 e6 10. dxc5 bxc5 11. c4 0-0 12. Nc3 d4 13. Nd1 Qb6 14. Qb3 Nc6 15. Nf2 f6 16. Qd1 e5 17. 0-0 exf4 18. Bxf4 Nf7 19. Rb1 Nfe5 20. a3 a5 21. b3 Rfb8 22. Qc1 Rb7 23. Be2 Qa7 24. Nxe5 fxe5 25. Bd2 Qb8 26. Nd3 Bf8 27. Bh6 Qd6 28. Bxf8 Rxf8 29. Rxf8+ Qxf8 30. Qg5 Qd6 31. h4 a4 32. b4 cxb4 33. axb4 Be6 34. c5 Qb8 35. Qf6 Bd7 36. Nf4 Be8 37. Bc4+ Bf7 38. Ne6 1-0

[Event "Foxwoods op 10th"]
[Site "Ledyard"]
[Date "2008.03.22"]
[Round "7"]
[White "Iwu, Okechukwu N"]
[Black "Figler, Ilya"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2145"]
[BlackElo "2332"]
[PlyCount "41"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 Nc6 4. Bg2 g6 5. 0-0 d3 6. Nc3 Bf5 7. exd3 Bxd3 8. Re1 Nf6 9. Qb3 Na5 10. Qa4+ c6 11. Ne5 Nxc4 12. Nxc4 Bg7 13. Ne5 0-0 14. Nxd3 Qxd3 15. Bf1 Qd7 16. d3 Ng4 17. Be3 Ne5 18. Qe4 f5 19. Qg2 h6 20. Rad1 e6 21. Bxh6 1-0

[Event "Foxwoods op 10th"]
[Site "Ledyard"]
[Date "2008.03.22"]
[Round "6"]
[White "Iwu, Okechukwu N"]
[Black "Rosen, Eric S"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2145"]
[PlyCount "89"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. b3 Be7 7. Bb2 0-0 8. Nc3 Nc6 9. e3 Rc8 10. Rc1 d5 11. cxd5 exd5 12. d4 Ba6 13. Re1 cxd4 14. Nxd4 Nb4 15. Bf1 Bxf1 16. Rxf1 Ne4 17. a3 Nxc3 18. Rxc3 Rxc3 19. Bxc3 Na6 20. Nc6 Qd7 21. Qxd5 Qb7 22. Nxe7+ Qxe7 23. Qd4 Qg5 24. b4 Nc7 25. Qe5 Qxe5 26. Bxe5 Ne6 27. Rd1 f6 28. Bb2 Rc8 29. Rd7 Rc7 30. Rxc7 Nxc7 31. Kf1 Kf7 32. Ke2 Ke6 33. e4 Nb5 34. Kd3 Nd6 35. Bd4 Nc8 36. f4 a6 37. f5+ Kd6 38. g4 h6 39. h4 b5 40. Bc5+ Ke5 41. Ke3 a5 42. bxa5 b4 43. axb4 g6 44. fxg6 Ne7 45. Bd4+ 1-0

[Event "Foxwoods op 10th"]
[Site "Ledyard"]
[Date "2008.03.21"]
[Round "4"]
[White "Iwu, Okechukwu N"]
[Black "Moroney, Timothy"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2145"]
[PlyCount "63"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. g3 b6 4. Bg2 Bb7 5. 0-0 e6 6. b3 Be7 7. Bb2 0-0 8. e3 Qc7 9. Nc3 a6 10. Rc1 d6 11. Qe2 Nbd7 12. Rfd1 Rac8 13. d4 Qb8 14. Bh3 cxd4 15. exd4 d5 16. Ne5 dxc4 17. Nxd7 Nxd7 18. bxc4 Bf6 19. Ne4 Bxe4 20. Qxe4 b5 21. Bf1 bxc4 22. Ba3 Nb6 23. Bxf8 Kxf8 24. Qxh7 Qc7 25. Qh5 c3 26. Bxa6 Ra8 27. Qe2 Na4 28. Bb5 Ra5 29. Bxa4 Rxa4 30. Qb5 Rxd4 31. Rxd4 Bxd4 32. Qb4+ 1-0

[Event "Foxwoods op 10th"]
[Site "Ledyard"]
[Date "2008.03.20"]
[Round "3"]
[White "Iwu, Okechukwu N"]
[Black "Forget, Luc"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2145"]
[BlackElo "2037"]
[PlyCount "57"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. b3 0-0 7. Bb2 d5 8. e3 c5 9. Nc3 Nc6 10. cxd5 exd5 11. d4 Rb8 12. Rc1 cxd4 13. Nxd4 Nxd4 14. Qxd4 Bc5 15. Qa4 Qe7 16. Rfd1 Rfd8 17. Rc2 a5 18. Qh4 Bc6 19. Ne2 Rbc8 20. Bxf6 Qxf6 21. Qxf6 gxf6 22. Nf4 a4 23. Bxd5 axb3 24. axb3 Bxd5 25. Rxd5 Bb4 26. Rxd8+ Rxd8 27. Rc6 Rd6 28. Rxd6 Bxd6 29. Nd5 1-0

[Event "Foxwoods op 10th"]
[Site "Ledyard"]
[Date "2008.03.19"]
[Round "1"]
[White "Ginsburg, Mark"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2365"]
[BlackElo "2145"]
[PlyCount "55"]
[EventDate "2008.03.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 123 Extra"]
[Source "ChessBase"]
[SourceDate "2008.05.06"]
[SourceVersion "1"]
[SourceVersionDate "2008.05.06"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Nb4 9. a5 Be7 10. Be2 0-0 11. 0-0 Qc7 12. Qb3 b5 13. a6 Rac8 14. Bc1 Qb8 15. h3 Bh5 16. g4 Bg6 17. Ne5 Rfd8 18. g5 Nd7 19. Nxg6 hxg6 20. Rd1 Nb6 21. h4 Na8 22. h5 Nc7 23. hxg6 Nbxa6 24. gxf7+ Kxf7 25. g6+ Kxg6 26. Rxa6 Nxa6 27. Qxe6+ Bf6 28. Bh5+ 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2007.06.08"]
[Round "1"]
[White "Iwu, Okechukwu N"]
[Black "Gurevich, Dmitry"]
[Result "0-1"]
[ECO "A47"]
[BlackElo "2518"]
[PlyCount "62"]
[EventDate "2007.06.08"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 118 Extra"]
[Source "ChessBase"]
[SourceDate "2007.07.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.07.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bg5 c5 4. c3 Be7 5. Nbd2 b6 6. e3 Bb7 7. Bd3 0-0 8. 0-0 cxd4 9. cxd4 Nc6 10. a3 Rc8 11. Rc1 Nd5 12. Bxe7 Qxe7 13. Qe2 f5 14. Ba6 Bxa6 15. Qxa6 Rb8 16. Ne5 Nxe5 17. dxe5 h6 18. Rc2 Kh7 19. Rfc1 Qf7 20. Rc8 Rbxc8 21. Rxc8 Rxc8 22. Qxc8 a5 23. Nc4 Qh5 24. h3 Qd1+ 25. Kh2 Qe2 26. b3 Qxf2 27. Qxd7 Nc3 28. Nd2 Ne2 29. Nf3 Ng3 30. Qxe6 Nf1+ 31. Kh1 Nxe3 0-1

[Event "Philadelphia National op 32nd"]
[Site "Philadelphia"]
[Date "2001.11.25"]
[Round "5"]
[White "Rosenberg, Evan"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "41"]
[EventDate "2001.11.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 d5 2. Bg5 c6 3. Nf3 Qb6 4. b3 Bf5 5. e3 Nd7 6. Bd3 Bxd3 7. Qxd3 Ngf6 8. 0-0 e6 9. c4 Be7 10. Nc3 Qa6 11. Rfd1 0-0 12. Ne5 Rfd8 13. f4 Rac8 14. c5 Qa3 15. b4 b6 16. Nxd5 Qxd3 17. Nxe7+ Kf8 18. Rxd3 Kxe7 19. Ra3 bxc5 20. bxc5 Rc7 21. Rxa7 1-0

[Event "Philadelphia National op 32nd"]
[Site "Philadelphia"]
[Date "2001.11.24"]
[Round "3"]
[White "Blocker, Calvin"]
[Black "Iwu, Okechukwu N"]
[Result "1-0"]
[ECO "D16"]
[WhiteElo "2395"]
[PlyCount "77"]
[EventDate "2001.11.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Na6 6. e4 Bg4 7. Bxc4 e6 8. Be3 Nb4 9. a5 Bxf3 10. gxf3 b5 11. Be2 Be7 12. 0-0 0-0 13. Kh1 a6 14. Rg1 Kh8 15. Qb3 Qc7 16. Rgc1 Qb7 17. e5 Nd7 18. Kg1 Rac8 19. f4 Nd5 20. Nxd5 cxd5 21. f5 Rxc1+ 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. f4 g6 25. f6 Bf8 26. f5 Qc7 27. fxe6 fxe6 28. Bg4 Qc6 29. Qc3 Qb7 30. Bxe6 b4 31. Qb3 Qb5 32. Qxd5 Qe2 33. Bf2 Qxb2 34. Qxd7 Qc1+ 35. Kg2 Qg5+ 36. Kf3 Qd2 37. Qf7 Qd3+ 38. Be3 Qf1+ 39. Kg3 1-0

[Event "Philadelphia National op 32nd"]
[Site "Philadelphia"]
[Date "2001.11.23"]
[Round "2"]
[White "Iwu, Okechukwu N"]
[Black "Mehta, Neil J"]
[Result "1/2-1/2"]
[ECO "D90"]
[PlyCount "33"]
[EventDate "2001.11.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 085 Extra"]
[Source "ChessBase"]
[SourceDate "2002.01.21"]
[SourceVersion "1"]
[SourceVersionDate "2002.01.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Qb3 Nxc3 7. bxc3 c5 8. e3 Nc6 9. Be2 0-0 10. 0-0 cxd4 11. cxd4 e5 12. Rd1 exd4 13. exd4 Bg4 14. Be3 Bxf3 15. Bxf3 Nxd4 16. Bxd4 Bxd4 17. Rab1 1/2-1/2

