[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.13"]
[Round "9"]
[Result "1/2-1/2"]
[White "Jeffery Xiong"]
[Black "Wesley So"]
[ECO "C80"]
[WhiteElo "2618"]
[BlackElo "2773"]
[PlyCount "82"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5
7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 Be7 11. Bc2 d4
12. Nb3 d3 13. Nxc5 dxc2 14. Qxd8+ Rxd8 15. Nxe6 fxe6 16. Be3
Rd5 17. Rfc1 Nxe5 18. Nxe5 Rxe5 19. Bd4 Rg5 20. Rxc2 Kf7
21. Be3 Re5 22. c4 b4 23. Rd1 Rd8 24. Rxd8 Bxd8 25. Rd2 Ke8
26. g3 Bg5 27. Bxg5 Rxg5 28. Kf1 Ra5 29. b3 Ra3 30. Ke2 c5
31. Kd1 a5 32. Kc1 a4 33. Kb2 axb3 34. axb3 Ke7 35. Re2 Ra7
36. f4 g6 37. Re5 Kd6 38. Kb1 Rf7 39. Kc2 Rf5 40. Rxf5 exf5
41. h4 h5 1/2-1/2

[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.13"]
[Round "9"]
[Result "0-1"]
[White "Aleksandr Lenderman"]
[Black "Fabiano Caruana"]
[ECO "D31"]
[WhiteElo "2618"]
[BlackElo "2795"]
[PlyCount "80"]

1. c4 e6 2. Nc3 d5 3. d4 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5
7. g4 Be6 8. h4 Nd7 9. g5 h6 10. g6 f5 11. Bg3 Ngf6 12. Nh3
Nb6 13. Nf4 Bd7 14. f3 O-O 15. Kf2 Rc8 16. Bd3 c5 17. Kg2 cxd4
18. exd4 Bd6 19. Qb3 Kh8 20. Bb5 Bxf4 21. Bxf4 Nh5 22. Be5
Bxb5 23. Qxb5 Nc4 24. Rae1 Nxe5 25. Rxe5 Qf6 26. Kf2 Qxg6
27. Rg1 Qf6 28. Rh1 Nf4 29. Ke3 Ng6 30. Rxd5 Nxh4 31. Rd7 Qg5+
32. Kd3 Nxf3 33. Rd1 Qg2 34. Rxb7 Rfe8 35. Rc7 Rb8 36. Qc6
Red8 37. Kc4 Rxd4+ 38. Kc5 Rxd1 39. Nxd1 Qg1+ 40. Kc4 Qd4+ 0-1

[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.13"]
[Round "9"]
[Result "1/2-1/2"]
[White "Ray Robson"]
[Black "Samuel Shankland"]
[ECO "A06"]
[WhiteElo "2663"]
[BlackElo "2656"]
[PlyCount "64"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. b3 O-O 6. Bb2 b6
7. c4 Bb7 8. e3 c5 9. Nc3 Qc8 10. Rc1 Rd8 11. cxd5 Nxd5 12. d4
Nxc3 13. Bxc3 Be4 14. Ne5 Bxg2 15. Kxg2 Qb7+ 16. Qf3 Qxf3+
17. Nxf3 Nc6 18. dxc5 Bxc5 19. Rfd1 f6 20. Kf1 Kf7 21. Rxd8
Rxd8 22. b4 Nxb4 23. Bxb4 Bxb4 24. Rc7+ Ke8 25. Rxa7 Rd7
26. Ra4 Bc5 27. Ke2 Kf7 28. Nd2 Rc7 29. Rc4 Ra7 30. a4 Be7
31. Nb3 e5 32. e4 b5 1/2-1/2

[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.13"]
[Round "9"]
[Result "0-1"]
[White "Alexander Shabalov"]
[Black "Varuzhan Akobian"]
[ECO "D30"]
[WhiteElo "2528"]
[BlackElo "2615"]
[PlyCount "64"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 O-O 6. Bg2 b6
7. O-O Bb7 8. Qc2 Nbd7 9. Rd1 Re8 10. Ne5 c5 11. cxd5 exd5
12. Ndf3 cxd4 13. Bf4 Bc5 14. a3 Nxe5 15. Bxe5 d3 16. exd3 Rc8
17. Qa4 Qd7 18. Qf4 Qg4 19. b4 Bf8 20. Nd4 Qxf4 21. Bxf4 a5
22. Bh3 Rc3 23. Nb5 Rc2 24. bxa5 bxa5 25. Rab1 Bc8 26. Bg2 Bd7
27. Nc7 Ree2 28. Rb8 Rxf2 29. Bf1 Rxf4 30. gxf4 Rxc7 31. Ra8
a4 32. Rb1 Rc8 0-1

[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.14"]
[Round "9.3"]
[Result "1/2-1/2"]
[White "Alexander Onischuk"]
[Black "Hikaru Nakamura"]
[ECO "E53"]
[WhiteElo "2664"]
[BlackElo "2787"]
[PlyCount "174"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 d5
7. O-O cxd4 8. exd4 dxc4 9. Bxc4 b6 10. Bg5 Bb7 11. Rc1 Nc6
12. a3 Be7 13. Qd3 h6 14. Be3 Bd6 15. Ba6 Bxa6 16. Qxa6 Ne7
17. Rc2 Qc8 18. Qxc8 Raxc8 19. Rfc1 Bb8 20. h3 Rfd8 21. Kf1
Kf8 22. Ke2 Nfd5 23. Nxd5 Rxc2+ 24. Rxc2 Nxd5 25. Ne5 f6
26. Nc6 Rc8 27. Nb4 Rxc2+ 28. Nxc2 Ke7 29. Kd3 Kd7 30. Bd2 Bd6
31. Ne3 Nf4+ 32. Ke4 f5+ 33. Kf3 g5 34. Nc4 Ng6 35. g4 Kc6
36. d5+ exd5 37. Nxd6 fxg4+ 38. Kxg4 Kxd6 39. Kf5 Ne7+ 40. Kf6
d4 41. Bb4+ Kd7 42. Bd2 d3 43. Ke5 Ng6+ 44. Kf5 Nf4 45. h4 Nh3
46. hxg5 Nxg5 47. Kf4 Ne6+ 48. Ke3 Nc5 49. Be1 Kd6 50. b4 Ne6
51. Kxd3 Kd5 52. Bc3 h5 53. Bf6 b5 54. Ke3 a6 55. f4 Nf8
56. f5 Nd7 57. Ba1 h4 58. Kf3 h3 59. Kg3 Ke4 60. f6 Kf5
61. Kxh3 Nxf6 62. Kg3 Ne4+ 63. Kf3 Nd2+ 64. Ke2 Nc4 65. a4
bxa4 66. Kd3 Na3 67. Bg7 Nb5 68. Kc2 Ke4 69. Kb2 Kd3 70. Bf8
Kc4 71. Be7 Nd4 72. Ka3 Kb5 73. Bf8 Nc6 74. Bd6 Nd4 75. Bf8
Nf3 76. Be7 Nd2 77. Bf8 Nc4+ 78. Ka2 Ne3 79. Ka3 Nc2+ 80. Kb2
Nxb4 81. Bxb4 Kxb4 82. Ka2 a5 83. Kb2 a3+ 84. Ka2 a4 85. Ka1
Kb3 86. Kb1 a2+ 87. Ka1 a3 1/2-1/2

[Event "US Chess Championships"]
[Site "Saint Louis USA"]
[Date "2016.04.23"]
[EventDate "2016.04.14"]
[Round "9.6"]
[Result "1-0"]
[White "Gata Kamsky"]
[Black "Akshat Chandra"]
[ECO "A01"]
[WhiteElo "2678"]
[BlackElo "2477"]
[PlyCount "159"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 Bd6 5. Na3 a6 6. Be2 e4
7. d4 exd3 8. Qxd3 Qe7 9. Nc4 Bb4+ 10. c3 Bc5 11. Nf3 d5
12. Ncd2 O-O 13. a3 Rd8 14. b4 Ba7 15. c4 dxc4 16. Qxc4 Bf5
17. O-O Ne4 18. Nxe4 Bxe4 19. h4 h6 20. Qc3 f6 21. Rad1 Bg6
22. Qc4+ Bf7 23. Qg4 Rxd1 24. Rxd1 Rd8 25. Rc1 h5 26. Qf5 Qe6
27. Qxe6 Bxe6 28. Bxa6 Nxb4 29. Bxb7 Nd3 30. Rc6 Bd5 31. Rxc7
Bxe3 32. fxe3 Nxb2 33. Nd4 Bxb7 34. Rxb7 Nc4 35. Kf2 Nxa3
36. Nf5 Rd2+ 37. Kg3 Nc2 38. e4 Kf8 39. Nxg7 Ne1 40. Ne6+ Kg8
41. Nf4 Ra2 42. Rd7 Kf8 43. Rd5 Kf7 44. e5 fxe5 45. Rxe5 Nc2
46. Rf5+ Ke7 47. Rxh5 Kf6 48. Rg5 Ra3+ 49. Kf2 Nd4 50. Nd5+
Ke6 51. Ne3 Ra2+ 52. Kg1 Re2 53. Rg4 Ke5 54. Nc4+ Kd5 55. Nb6+
Ke5 56. Nd7+ Kd5 57. Nf6+ Ke5 58. Nh5 Re4 59. Rxe4+ Kxe4
60. Kh2 Kf5 61. Kh3 Ne6 62. Kg3 Nc5 63. Kf3 Nd3 64. g4+ Ke5
65. Ke3 Nc5 66. Nf4 Nb7 67. Nd3+ Kf6 68. Kf4 Nd6 69. g5+ Kg6
70. Kg4 Ne4 71. h5+ Kg7 72. Nf4 Nd6 73. h6+ Kh7 74. Kh5 Ne8
75. g6+ Kh8 76. Kg5 Nc7 77. Kf6 Kg8 78. Ke7 Kh8 79. Kf7 Ne6
80. Kxe6 1-0


