[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Acosta, Anthony"] [Black "McEnroe, Glenn"] [Result "0-1"] [ECO "C01"] [PlyCount "64"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Bg5 Be7 6. Nf3 O-O 7. Be2 Bg4 8. c5 c6 9. O-O Nbd7 10. Re1 h6 11. Bf4 Ne4 12. Nbd2 f5 13. h3 Bxf3 14. Nxf3 Ng5 15. Ne5 Nxe5 16. Bxe5 b6 17. b4 Ne4 18. Qa4 b5 19. Qc2 Bf6 20. Bxf6 Qxf6 21. Rad1 Rae8 22. Bf1 g5 23. a4 a6 24. Kh2 Qd8 25. axb5 axb5 26. Bd3 Qb8+ 27. Kg1 Qf4 28. f3 Ng3 29. Rxe8 Rxe8 30. Qf2 Re3 31. Qa2 Qxd4 32. Qa8+ Re8+ 0-1
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Auyoung, Nathan"] [Black "Sowell, Nelson"] [Result "1/2-1/2"] [ECO "B05"] [PlyCount "117"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Bc4 dxe5 6. dxe5 c6 7. Nc3 e6 8. Nxd5 cxd5 9. Bb5+ Nc6 10. O-O Be7 11. h3 Bh5 12. Qd3 O-O 13. Bxc6 bxc6 14. Bf4 Qb6 15. b3 Bg6 16. Qd2 c5 17. c3 Rfd8 18. Rfd1 a5 19. Kh2 a4 20. Qb2 Rdb8 21. Be3 axb3 22. axb3 Rxa1 23. Rxa1 Qb5 24. Ra7 Bf8 25. Qa3 h6 26. Ra5 Qxb3 27. Bxc5 Qxa3 28. Bxa3 Bxa3 29. Rxa3 Rb2 30. Kg3 Re2 31. Ra1 Rc2 32. Ra3 Re2 33. Ra1 Rc2 34. Ra8+ Kh7 35. Rc8 Rc1 36. Rc7 Kg8 37. Rc8+ Kh7 38. Nd4 Bd3 39. Rc7 Kg8 40. Nc6 Bc4 41. Na5 Rxc3+ 42. Kh2 h5 43. Nc6 g5 44. Nd8 g4 45. hxg4 hxg4 46. Rxf7 g3+ 47. fxg3 Rc2 48. Rf4 Re2 49. Nxe6 Rxe5 50. Rf8+ Kh7 51. Re8 Re2 52. g4 d4 53. Ng5+ Kg6 54. Rxe2 Bxe2 55. Ne4 Bxg4 56. Kg3 Be6 57. Nf2 Kf5 58. Kf3 Bd5+ 59. Ke2 1/2-1/2
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "David, Trestor"] [Black "Maser, Thomas"] [Result "1/2-1/2"] [ECO "C77"] [PlyCount "85"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 Bd7 6. O-O Nf6 7. Qe2 g6 8. d4 Bg7 9. d5 Ne7 10. Bxd7+ Qxd7 11. Bg5 O-O 12. Rd1 h6 13. Bh4 Nh5 14. Nbd2 f5 15. exf5 Nf4 16. Qc4 b5 17. Qb3 Qxf5 18. Bxe7 Rf7 19. Bh4 g5 20. Bg3 Ne2+ 21. Kh1 h5 22. Re1 e4 23. Rxe2 exf3 24. Nxf3 h4 25. Bxh4 gxh4 26. Rae1 h3 27. Nd4 Qg4 28. f3 Qh4 29. g3 Qh5 30. g4 Qg6 31. Nf5 Be5 32. Rxe5 dxe5 33. Rxe5 Raf8 34. Qc2 Kh8 35. Qe4 Qg5 36. Qe3 Rxf5 37. Qxg5 Rxg5 38. Rxg5 Rxf3 39. Kg1 Rd3 40. Rf5 Rd2 41. Rf2 Rd1+ 42. Rf1 Rd2 43. Rf2 1/2-1/2
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Jenkins, Gerl"] [Black "Lee, William"] [Result "0-1"] [ECO "B11"] [PlyCount "93"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 c6 2. Nc3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Qxd7 6. Qe2 Nf6 7. Qb5 e6 8. Qxd7+ Nbxd7 9. Nb5 Rc8 10. c3 a6 11. Nd4 Nc5 12. Ke2 e5 13. Ndf3 e4 14. Nd4 Nd3 15. b4 Bxb4 16. Nb3 Bd6 17. g3 O-O 18. a4 Nd7 19. Ba3 Bxa3 20. Rxa3 N7c5 21. Ke3 Nb2 22. Kd4 Nbxa4 23. Ne2 Rfd8 24. Nf4 Nxb3+ 25. Rxb3 Rc4+ 26. Ke3 b5 27. Ne2 Kf8 28. Ra1 Ke7 29. Nd4 g6 30. Rb4 Rdc8 31. Nc2 Kd6 32. f3 f5 33. h3 Kc5 34. Ra3 Rxb4 35. Nxb4 d4+ 36. Kf4 dxc3 37. dxc3 a5 38. Nc2 exf3 39. Kxf3 Kd6 40. Nd4 Rxc3+ 41. Rxc3 Nxc3 42. Kf4 h6 43. g4 fxg4 44. Kxg4 b4 45. h4 a4 46. Nc2 b3 47. Na3 0-1
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Jones, Charlie"] [Black "Lkhagvasuren, Zolboo"] [Result "0-1"] [ECO "A23"] [PlyCount "88"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. Qb3 d4 7. Bxb7 Bxb7 8. Qxb7 Nbd7 9. Nb5 Rc8 10. Nf3 Bc5 11. O-O O-O 12. d3 Rb8 13. Qa6 Nd5 14. Bg5 Qb6 15. Qxb6 Rxb6 16. Na3 Rxb2 17. Nc4 Rxe2 18. Rfe1 Rxe1+ 19. Rxe1 f6 20. Bd2 Bb4 21. a3 Bxd2 22. Nfxd2 Nc5 23. Nb2 Rb8 24. Ndc4 Rb3 25. Rd1 Nc3 26. Re1 Nb5 27. f4 exf4 28. gxf4 Nxa3 29. f5 h5 30. Re8+ Kh7 31. Kg2 Nxd3 32. Nxd3 Rxd3 33. Nd6 Re3 34. Rd8 Re7 35. Kf3 Nb1 36. Ne4 Nc3 37. Ng3 Re3+ 38. Kg2 h4 39. Nh5 h3+ 40. Kf2 Ne4+ 41. Kf1 Rf3+ 42. Ke2 Rxf5 43. Rxd4 Rxh5 44. Rxe4 Re5 0-1
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Lesquillier, Walte"] [Black "Regzedmaa, Gankhuyag"] [Result "1-0"] [ECO "A46"] [PlyCount "111"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. Nf3 d6 2. d4 Nf6 3. Nbd2 e6 4. e4 Nbd7 5. Bd3 Be7 6. O-O b6 7. Qe2 Bb7 8. Ne1 c5 9. c3 a6 10. f4 b5 11. Ndf3 Qb6 12. Kh1 O-O 13. h3 Qc6 14. e5 Ne4 15. Kh2 f6 16. Bxe4 Qxe4 17. Qxe4 Bxe4 18. exd6 Bxd6 19. Kg1 cxd4 20. cxd4 Nb6 21. Nd2 Bc6 22. Nd3 Nd5 23. Ne4 Bc7 24. Nec5 Rfe8 25. Bd2 Bb6 26. Rac1 a5 27. Rfe1 Kf7 28. Kh2 Rac8 29. a3 Bc7 30. g3 h6 31. Nxe6 Rxe6 32. Rxe6 Kxe6 33. Rxc6+ Kf5 34. Nc5 Re8 35. g4+ Kg6 36. Re6 Kf7 37. Rxe8 Kxe8 38. Ne6 Bb6 39. Nxg7+ Kf7 40. Nf5 Kg6 41. Nd6 b4 42. f5+ Kh7 43. axb4 Bc7 44. bxa5 Bxd6+ 45. Kg2 Kg7 46. a6 Nb6 47. Kf3 Bb8 48. Ke4 Nc4 49. Bc1 h5 50. Kd5 hxg4 51. hxg4 Nd6 52. Bf4 Nxf5 53. gxf5 Ba7 54. Be3 Kf7 55. Kc6 Ke7 56. Kb7 1-0
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Li, Sophia"] [Black "Glasscoe, Alan"] [Result "1-0"] [ECO "B00"] [Annotator ",Doyle"] [PlyCount "61"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 Nc6 2. d4 d5 3. c4 dxe4 4. d5 Ne5 5. Qd4 Ng6 6. Qxe4 Nf6 7. Qc2 e5 8. Bd3 Bc5 9. Nc3 O-O 10. Bg5 Bxf2+ 11. Qxf2 Nf4 12. Bxf4 exf4 13. Nge2 Re8 14. Qxf4 c6 15. Rf1 Bg4 16. Rf2 Qb6 17. O-O-O Rad8 18. h3 Bh5 19. g4 Bg6 20. Bxg6 hxg6 21. g5 Nh5 22. Qxf7+ Kh8 23. Rff1 Qe3+ 24. Kb1 Qxg5 25. Rg1 Qf5+ 26. Qxf5 gxf5 27. Rg5 Nf6 28. Rxf5 cxd5 29. cxd5 Re3 30. h4 Rc8 31. d6 {rest is illegible} 1-0
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Morgan, Jerry"] [Black "Deng, David"] [Result "1/2-1/2"] [ECO "A03"] [PlyCount "80"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b4 Bg7 5. Bb2 O-O 6. Be2 a5 7. b5 a4 8. Na3 Nbd7 9. O-O Nc5 10. c4 Nce4 11. cxd5 Nxd5 12. Bxg7 Kxg7 13. Nc4 Bd7 14. Nce5 Qe8 15. Nd4 Nd6 16. Nxd7 Qxd7 17. Qc2 Nf6 18. Qb2 Kg8 19. Rf3 Nf5 20. Nxf5 Qxf5 21. Rc1 Qd7 22. Qc2 Rfc8 23. f5 c6 24. fxg6 hxg6 25. Qd3 Qxd3 26. Bxd3 cxb5 27. Rxc8+ Rxc8 28. Kf2 Ng4+ 29. Ke2 Ne5 30. Rf4 Nxd3 31. Kxd3 e6 32. h4 Kg7 33. g4 e5 34. Rb4 Rc5 35. g5 Kf8 36. a3 Ke7 37. Ke4 Kd6 38. d4 Rd5 39. Rb2 exd4 40. exd4 Rf5 1/2-1/2
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Render, Milton"] [Black "Landrum, Brett"] [Result "0-1"] [ECO "C44"] [Annotator ",Doyle"] [PlyCount "77"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. c4 e5 2. e4 Nc6 3. Nf3 Bc5 4. Be2 Nf6 5. d3 h6 6. O-O O-O 7. a3 a6 8. b4 Ba7 9. Bb2 d6 10. Kh1 Ng4 11. d4 exd4 12. Nxd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Qf6 15. Qxf6 Nxf6 16. f3 Be6 17. Nc3 c6 18. h3 Nh5 19. Rf2 Ng3+ 20. Kh2 Nxe2 21. Rxe2 Bxc4 22. Rd2 Rad8 23. f4 d5 24. e5 b6 25. Na4 Rb8 26. Rc1 Rfc8 27. Nb2 b5 28. Nd3 Ra8 29. Nc5 a5 30. f5 axb4 31. axb4 Ra2 32. Rcc2 Rxc2 33. Rxc2 Ra8 34. e6 fxe6 35. fxe6 Ra2 36. Rxa2 Bxa2 37. Kg3 Kf8 38. Kf4 Ke7 39. Ke5 {rest is illegible.} 0-1
[Event "Herman Steiner Marathon"] [Site ""] [Date "2015.05.07"] [Round "4"] [White "Shaughnessy, Elizabeth"] [Black "Vichik, Adam"] [Result "0-1"] [ECO "C01"] [PlyCount "18"] [EventDate "2015.05.07"] [SourceDate "2015.05.07"] 1. e4 e6 2. d4 d5 3. Be3 dxe4 4. Nd2 Nf6 5. f3 Nd5 6. Bf2 e3 7. Bxe3 Nxe3 8. Qc1 Nxf1 9. Kxf1 Qxd4 0-1