Claiborne, Amos
Current rating: 1587
Record: 38-28-3 (GP) / 7-7 (professional)
| Grand Prix Columbus 2012 (modern) | starting rating: 1634 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 237 | Harris, Tim (1500) | Lost 1-2 | -201614 |
| 2modern | 250 | Adkins, James Chris (1414) | Won 2-0 | +141628 |
| 3modern | 299 | Werner, Christopher (1499) | Lost 1-2 | -201608 |
| 4modern | 394 | Colwell, Anthony (1481) | Lost 1-2 | -211587 |
| top | average opponent: 1474record: 1-3 | new rating: 1587 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1658 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 14 | Brunson, Damyan (1520) | Lost 1-2 | -201638 |
| 2sealed | 213 | Jessie, Jason R (1482) | Won 2-0 | +151653 |
| 3sealed | 252 | Bogner, Ryan (1607) | Lost 0-2 | -191634 |
| top | average opponent: 1537record: 1-2 | new rating: 1634 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1659 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 600 | Davidson, Alec (1520) | Won 2-1 | +161675 |
| 2legacy | 449 | Nguyen, Robert (1500) | Won 2-1 | +141689 |
| 3legacy | 449 | Memory, Ian M (1536) | Won 2-0 | +161705 |
| 4legacy | 465 | Mosior, Dillin (1518) | Lost 0-2 | -221683 |
| 5legacy | 490 | DeLazier, Jay (1574) | Won 2-0 | +161699 |
| 6legacy | 468 | Schumann, Glenn B (1558) | Lost 1-2 | -201679 |
| 7legacy | 469 | March, Joey (1543) | Lost 1-2 | -211658 |
| top | average opponent: 1535record: 4-3 | new rating: 1658 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1654 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 155 | Strzalka, Kevin (1500) | Won 2-1 | +151669 |
| 2legacy | 16 | Jamiel, George (1517) | Won 2-0 | +161685 |
| 3legacy | 126 | Guibault, Josh A (1518) | Won 2-1 | +151700 |
| 4legacy | 58 | Aracich, Jim (1536) | Lost 0-2 | -211679 |
| 5legacy | 157 | Wludyka, Joshua (1486) | Lost 0-2 | -221657 |
| 6legacy | 173 | Mills, Tyler (1519) | Won 2-1 | +161673 |
| 7legacy | 93 | Romao, Carlos (1920) | Lost 0-2 | -141659 |
| top | average opponent: 1571record: 4-3 | new rating: 1659 | ||
| Grand Prix Detroit 2005 (BOK limited) | starting rating: 1627 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 46 | Darby, Scott (1518) | Lost 1-2 | -201607 |
| 3sealed | 156 | Redd, Devin (1502) | Won 2-0 | +161623 |
| 4sealed | 86 | Raich, Roi (1518) | Draw 1-1 | -21621 |
| 5sealed | 110 | Fleming, William (1523) | Won 2-0 | +161637 |
| 6sealed | 74 | Wiegersma, Jelger (1736) | Won 2-0 | +201657 |
| 7sealed | 45 | Tung, Simon (1553) | Won 2-1 | +161673 |
| 8sealed | 29 | Hovis, Ryan (1588) | Won 2-0 | +161689 |
| 9draft | 23 | Wu, George (1583) | Lost 0-2 | -191670 |
| 10draft | 2 | Fabiano, Gerard (1851) | Won 2-1 | +211691 |
| 11draft | 25 | Breider, Aaron (1731) | Lost 0-2 | -171674 |
| 12draft | 4 | Brown, Dylan [USA] (1587) | Won 2-0 | +161690 |
| 13draft | 1 | Fabiano, Gerard (1855) | Lost 0-2 | -151675 |
| 14draft | 25 | Kneece, James (1525) | Lost 1-2 | -211654 |
| top | average opponent: 1621record: 7-5-1 | new rating: 1654 | ||
| Pro Tour Columbus 2004 (extended) | starting rating: 1614 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 125 | Maaten, Rogier (1671) | Lost 1-2 | -171597 |
| 2extended | 109 | Coqueiro, Rafael S (1438) | Won 2-0 | +151612 |
| 3extended | 92 | Zink, Sebastian (1778) | Won 2-1 | +211633 |
| 4extended | 67 | Herold, Jim (1729) | Won 2-1 | +201653 |
| 5extended | 31 | Siron, Geoffrey (1849) | Lost 1-2 | -151638 |
| 6extended | 68 | Rood, David (1896) | Lost 1-2 | -131625 |
| 7extended | 91 | Labarre, Nicolas (1855) | Won 2-1 | +221647 |
| 8extended | 52 | Deurloo, Didier (1510) | Lost 0-2 | -201627 |
| top | average opponent: 1715record: 4-4 | new rating: 1627 | ||
| Grand Prix Detroit 2003 (Onslaught block) | starting rating: 1639 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 128 | Seaverson, Gregg (1488) | Lost 0-2 | -211618 |
| 3block | 128 | MacLaren, William (1499) | Won 2-0 | +161634 |
| 4block | 181 | Steele, Aaron (1517) | Lost 1-2 | -201614 |
| top | average opponent: 1502record: 1-2 | new rating: 1614 | ||
| Pro Tour Chicago 2003 (ONS rochester) | starting rating: 1638 | |||
| round | table | opponent (rating) | result | Δrating |
| 1rochester | 128 | Shimura, Ichirou (1658) | Lost 0-2 | -181620 |
| 2rochester | 100 | Becker, Jonathan (1550) | Lost 0-2 | -191601 |
| 3rochester | 173 | Severa, Matt (1654) | Lost 0-2 | -171584 |
| 4rochester | 167 | Hassaku, Jinpei (1741) | Won 2-1 | +211605 |
| 6rochester | 32 | Guevin, Peter (1699) | Won 2-0 | +201625 |
| 7rochester | 107 | Lawrence, Martin (1426) | Won 2-1 | +141639 |
| top | average opponent: 1621record: 3-3 | new rating: 1639 | ||
| Grand Prix Philadelphia 2002 (ONS rochester) | starting rating: 1687 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 77 | Pargh, David (1500) | Lost 1-2 | -211666 |
| 2sealed | 155 | Farrell, Michael (1467) | Lost 1-2 | -211645 |
| 3sealed | 225 | Lewandowski, Michael (1464) | Won 2-1 | +141659 |
| 4sealed | 199 | Connelly, Anthony (1482) | Lost 0-2 | -211638 |
| top | average opponent: 1478record: 1-3 | new rating: 1638 | ||
| Grand Prix Cleveland 2002 (Odyssey block) | starting rating: 1637 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 140 | Doyle, Bryon (1500) | Won 2-0 | +151652 |
| 2block | 17 | Wood, Matthew (1500) | Draw 1-1 | -31649 |
| 3block | 93 | Jagger, Greg (1518) | Draw 1-1 | -21647 |
| 4block | 176 | Gionet, David (1518) | Won 2-1 | +161663 |
| 5block | 122 | Wilson, Douglas (1488) | Won 2-0 | +141677 |
| 6block | 76 | Leather, Christopher (1484) | Won 2-0 | +151692 |
| 7block | 45 | Carter, Adrian (1581) | Lost 0-2 | -201672 |
| 8block | 72 | Bulger, Tim (1534) | Won 2-0 | +151687 |
| top | average opponent: 1515record: 5-1-2 | new rating: 1687 | ||
| Grand Prix Milwaukee 2002 (TOR standard) | starting rating: 1590 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 137 | Hansen, Mathew (1518) | Won 2-0 | +161606 |
| 3standard | 51 | Christensen, Jordan (1537) | Lost 0-2 | -191587 |
| 4standard | 147 | Eardley, John (1504) | Won 2-1 | +171604 |
| 5standard | 140 | Nudelman, Joe (1537) | Lost 1-2 | -201584 |
| 6standard | 128 | Belant, Andrew (1595) | Won 2-0 | +191603 |
| 7standard | 98 | Barbeau, Jeremy (1553) | Won 2-0 | +171620 |
| 8standard | 77 | Kornis, Scott (1561) | Won 2-0 | +171637 |
| top | average opponent: 1544record: 5-2 | new rating: 1637 | ||
| Grand Prix Detroit 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3 | Sexton, Nathan (1500) | Won 2-1 | +181518 |
| 2sealed | 18 | Robar, Jason (1483) | Won 2-1 | +171535 |
| 3sealed | 70 | Baumgardner, Scott (1536) | Lost 0-2 | -181517 |
| 4sealed | 163 | Kowal, Brian (1527) | Won 2-0 | +191536 |
| 5sealed | 94 | Stewart, Curtis (1536) | Won 2-1 | +181554 |
| 6sealed | 53 | Teamann, Scott (1594) | Won 2-0 | +181572 |
| 7sealed | 41 | Fletcher, Matthew (1553) | Won 2-0 | +181590 |
| 8sealed | 20 | McMullen, Scott (1518) | ID | 01590 |
| 9draft | 28 | Cormier, Francis (1591) | Won 2-0 | +181608 |
| 10draft | 29 | Diesch, Matthew (1607) | Lost 0-2 | -181590 |
| 11draft | 27 | Tait, Geordie (1595) | Won 2-1 | +181608 |
| 12draft | 1 | Liston, Beth (1603) | Won 2-1 | +181626 |
| 13draft | 6 | Diesch, Matthew (1608) | Lost 0-2 | -181608 |
| 14draft | 19 | Polin, Justin (1612) | Lost 1-2 | -181590 |
| top | average opponent: 1561record: 9-4-1 | new rating: 1590 | ||