| NO | RATING | NAME | STATE | USCFID | EXPIRES | EVENTS |
| 1 | 1560 | David Baca | NM | 12099770 | 10/12 | NATLOPEN-U1600 BULLETINS |
| 2 | 1560 | David L Baca | NM | 12099770 | 10/12 | BLITZ-U1700 |
| 3 | 1462 | Jack A Backes | CA | 12557708 | 03/12 | NATLOPEN-U1600[2day] |
| 4 | 1380 | Javier Baez | AZ | 13752260 | 06/11 | NATLOPEN-U1400 |
| 5 | 1700 | Gary Bagstad | CO | 10924031 | 07/10 | NATLOPEN-U1800 GAME10 |
| 6 | 1014/11 | Bolton Raymond Bailey | CA | 14432484 | 04/11 | NATLOPEN-U1200[2day] |
| 7 | | William Bailey | CA | | | NATLOPEN-UNRATED[2day] |
| 8 | 1331 | Evan Baldonado | CA | 13730688 | 06/11 | POLGAR-BU11[PUZZLE,BLITZ,SIMUL] |
| 9 | 2173 | Alexander Balkum | TX | 12780751 | 10/10 | NATLOPEN-U2200 |
| 10 | 2173 | Alexander Balkum | TX | 12780751 | 10/10 | GAME10 |
| 11 | 1417 | Ben Balter | UT | 14239826 | 08/10 | NATLOPEN-U1600 |
| 12 | 1556 | Isaac Balter | UT | 14136614 | 02/11 | NATLOPEN-U1600 |
| 13 | 2121 | Stephen Barbre | NV | 10426430 | 07/13 | NATLOPEN-U2200 SIMUL-AKOBIAN |
| 14 | 1719 | Jacob Bard | NV | 13565041 | 11/10 | NATLOPEN-U1800 |
| 15 | 1925 | William A Barefield | UT | 12520146 | 10/10 | NATLOPEN-U2000 |
| 16 | 1547 | Brady Barkemeyer | CO | 13567727 | 11/10 | POLGAR-BU14[BLITZ] TROPHY-U1800 |
| 17 | 1908/16 | Gabriel Barrameda | AZ | 14061893 | 11/10 | NATLOPEN-U2000[bye1] |
| 18 | 2102 | Sam Alex Barsky | NY | 12550168 | 08/10 | NATLOPEN-U2200 |
| 19 | 2062 | Anu Bayar | MNG | 14451038 | 05/11 | NATLOPEN-U2200[bye3,5] POLGAR-GU19 BREAKFAST |
| 20 | 1995 | Rasool Bayati | CA | 12454080 | 03/11 | NATLOPEN-U2000 |
| 21 | 559 | Brenna B Bayles | TN | 13470723 | 09/10 | CAMP-AM |
| 22 | 559 | Brenna B Bayles | TN | 13470723 | 09/10 | POLGAR-GU11[PUZZLE,SIMUL] SIMUL-ZATONSKIH |
| 23 | 564 | Kayla D Bayles | TN | 12876462 | 09/10 | POLGAR-GU14[PUZZLE,SIMUL] SIMUL-ZATONSKIH |
| 24 | 564 | Kayla D Bayles | TN | 12876462 | 09/10 | CAMP-AM |
| 25 | 1535 | Andy Beams | LA | 13698577 | 04/12 | POLGAR-BU14[BLITZ] TROPHY-U1800 |
| 26 | 405 | Chase Beams | LA | 14186356 | 03/12 | POLGAR-BU8 TROPHY-U800 |
| 27 | 1378 | Michael Beckham | CA | 12803173 | 06/10 | NATLOPEN-U1400[2day] |
| 28 | 1176 | Daniel Bell | CA | 13727438 | 09/10 | POLGAR-BU14 TROPHY-U1200 |
| 29 | 1639 | Broderick C Bello | NC | 12482806 | 05/13 | NATLOPEN-U1800 |
| 30 | 1588 | Steve Beltran | CA | 12930755 | 08/10 | NATLOPEN-U1600 |
| 31 | 542 | William Bensky | CA | 13811974 | 08/11 | POLGAR-NONE[BLITZ] |
| 32 | 542 | William Bensky | CA | 13811974 | 08/11 | POLGAR-BU11 TROPHY-U800 |
| 33 | 1891 | William Allan Bentley | CAN | 13633681 | 06/11 | NATLOPEN-U2000 SIMUL-AKOBIAN |
| 34 | 1698 | John D Berba | TX | 12615649 | 06/10 | NATLOPEN-U1800[2day] |
| 35 | 1206 | Tre Berdeski | AZ | 13565611 | 12/10 | NATLOPEN-U1400 |
| 36 | 593 | Mark Bernales | NV | 14304168 | 11/10 | POLGAR-BU11 TROPHY-U800 |
| 37 | 1690 | Steven R Bernhardt | UT | 12424599 | 03/11 | NATLOPEN-U1800 CAMP-BOTH BLITZ-U1700 |
| 38 | 1690 | Steven R Bernhardt | UT | 12424599 | 03/11 | BREAKFAST |
| 39 | 1909/6 | Fabian Besch | DEU | 13981455 | 05/11 | NATLOPEN-U2000 |
| 40 | 1444 | Brian Bezenek | AK | 12651853 | Life | NATLOPEN-U1600 BULLETINS |
| 41 | 578/16 | Meghana Bhanuprasad | CA | 14434035 | 04/13 | POLGAR-GU11 |
| 42 | 1821 | Alex Bian | IL | 13257335 | 11/12 | CAMP-AM |
| 43 | 1821 | Alex Bian | IL | 13257335 | 11/12 | POLGAR-NONE[PUZZLE] |
| 44 | 1821 | Alex Bian | IL | 13257335 | 11/12 | NATLOPEN-U2000 BLITZ-OPEN |
| 45 | 1289 | Peter Xiaoyang Bian | AZ | 13732931 | 06/12 | NATLOPEN-U1400[2day] |
| 46 | 1289 | Peter Xiaoyang Bian | AZ | 13732931 | 06/12 | BLITZ-U1700 |
| 47 | 1378 | Shaogang Bian | IL | 13720587 | 05/11 | NATLOPEN-U1400 |
| 48 | 1525 | Victoria Bian | IL | 13389571 | 05/11 | CAMP-AM |
| 49 | 1525 | Victoria Bian | IL | 13389571 | 05/11 | POLGAR-GU14[PUZZLE,BLITZ,SIMUL] |
| 50 | 1535 | Russell Bik | CA | 13536436 | 11/11 | POLGAR-NONE[PUZZLE] |
| 51 | 1535 | Russell Bik | CA | 13536436 | 11/11 | NATLOPEN-U1600[2day] TROPHY-U1800 |
| 52 | 1809/12 | Jarvis Billy | AZ | 12574977 | 06/10 | NATLOPEN-U2000[2day,bye4] |
| 53 | 2317 | Michael Binder | AUT | | | NATLOPEN-OPEN |
| 54 | 1823 | Theodore Alexander Biyiasas | CA | 13989054 | 06/10 | NATLOPEN-U2200 |
| 55 | 728/23 | Alice Black | NV | 14328192 | 12/10 | NATLOPEN-U1200 CAMP-BOTH |
| 56 | | John Blackstone | NV | | | BULLETINS |
| 57 | 2365 IM | Alvaro Blanco | MEX | 13893445 | 06/11 | NATLOPEN-OPEN |
| 58 | 1566 | Alexander Blank | CA | 14202116 | 04/12 | POLGAR-BU19[PUZZLE,BLITZ,SIMUL] TROPHY-U1800 |
| 59 | 1064/12 | Allen Bolen | UT | 13979208 | 02/11 | NATLOPEN-U1400[2day] |
| 60 | 1180/16 | Allen Bolen | UT | 13979208 | 02/11 | SIMUL-ZATONSKIH CAMP-AM |
| 61 | 706 | Jake Bolen | UT | 13909093 | 02/11 | SIMUL-ZATONSKIH TROPHY-U800 CAMP-AM |
| 62 | 706 | Jake Bolen | UT | 13909093 | 02/11 | NATLOPEN-U1200[2day] |
| 63 | 1822 | Alicia Yitian Narduc Bolm | CA | 12793253 | 02/11 | NATLOPEN-U2000 |
| 64 | 2038 | Carl E Bolm | CA | 12778553 | 02/11 | NATLOPEN-U2200 |
| 65 | 1511 | Sreekar Bommireddy | AZ | 13575870 | 12/11 | NATLOPEN-U1600 |
| 66 | 1700 | Melvin C Bond | CA | 10423091 | 05/11 | NATLOPEN-U1800 |
| 67 | 328/4 | Brett Bonin | CA | 14436754 | 04/11 | POLGAR-BU11 |
| 68 | 1700 | Jonathan Booher | AZ | 13452616 | 05/11 | NATLOPEN-U1800 |
| 69 | 1996 | Anthony J Boron | CAN | 11026869 | 06/11 | NATLOPEN-U2000[2day] |
| 70 | 1554 | Hunter W Boulware | LA | 12769813 | 08/10 | NATLOPEN-U1600[bye6] SIMUL-ZATONSKIH BREAKFAST |
| 71 | 979/10 | Lee Bowen | CA | 14241482 | 08/10 | NATLOPEN-U1200[2day,bye1,4] |
| 72 | 1522 | Dennis L Bradbury | MA | 10013941 | Life | NATLOPEN-U1600 |
| 73 | 2417 IM | Joseph Mark Bradford | TX | 10378583 | Life | NATLOPEN-OPEN[2day,bye4] |
| 74 | 1563 | Val Bradshaw | UT | 12806318 | 04/11 | NATLOPEN-U1600 |
| 75 | 1617 | Nick D Brady | AZ | 12893625 | 05/11 | NATLOPEN-U1800 |
| 76 | 1652 | Steven P Brendemihl | WA | 12518340 | 02/11 | NATLOPEN-U1800 |
| 77 | | Julia Roma Broderick | ID | 14436513 | 04/11 | TROPHY-U1800 |
| 78 | 1511 | Hunter Barnett Brogna | AZ | 12917979 | 07/10 | NATLOPEN-U1600 |
| 79 | 1565 | Sheldon J Brooks | CA | 12439454 | 12/12 | NATLOPEN-U1600[bye3,4] |
| 80 | 1588 | Glenn Brown | PA | 12292250 | 04/11 | NATLOPEN-U1600 BULLETINS |
| 81 | 1181 | John Carson Brown | CA | 13995372 | 07/11 | TROPHY-U1200 |
| 82 | 1181 | John Carson Brown | CA | 13995372 | 07/11 | POLGAR-BU11 |
| 83 | 2074 | Michael William Brown | CA | 13289023 | 11/10 | NATLOPEN-U2200 |
| 84 | 2512 GM | Walter S Browne | CA | 10488192 | Life | NATLOPEN-OPEN[bye4,6] GAME10 |
| 85 | 1989 | Daniel Bryant | AZ | 12872964 | 01/11 | NATLOPEN-U2000 |
| 86 | 2444 FM | John Daniel Bryant | CA | 12796667 | 05/11 | NATLOPEN-OPEN |
| 87 | 1692 | Thomas P Bulone Sr | CA | 12451014 | Life | NATLOPEN-U1800 |
| 88 | 1521 | Paul Bumblauskas | GA | 12909834 | 07/11 | NATLOPEN-U1600 GAME10 |
| 89 | 1521 | Paul Bumblauskas | GA | 12909834 | 07/11 | SIMUL-ZATONSKIH |
| 90 | 113/14 | Trent Ashton Burke | LA | 14232782 | 07/10 | POLGAR-BU11 TROPHY-U800 CAMP-AM |
| 91 | 2000 | Daniel H Burkhard | CA | 10146224 | 09/10 | NATLOPEN-U2200 |
| 92 | 1817 | Agata Bykovtsev | CA | 13711887 | 04/11 | NATLOPEN-U2000 |
| 93 | 1807 | Michael R Bynum | CA | 13200558 | 06/11 | NATLOPEN-U2000 |
