Tams, Jason
Current rating: 1628
Record: 43-41-1
| Grand Prix Austin 2020 (modern) | starting rating: 1671 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 13 | Benck, Kora (1507) | Lost 0-2 | -211650 |
| 3modern | 250 | Davis, William (1424) | Lost 1-2 | -221628 |
| top | average opponent: 1466record: 0-2 | new rating: 1628 | ||
| Grand Prix Oklahoma City 2019 (ELD standard) | starting rating: 1668 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 59 | Riveros, Julian (1641) | Lost 1-2 | -191649 |
| 3standard | 124 | Garcia, Juan (1468) | Lost 0-2 | -211628 |
| 4standard | 146 | Pope, Jon (1490) | Won 2-1 | +151643 |
| 5standard | 94 | Cortez, Ryan (1503) | Won 0-0 | +161659 |
| 6standard | 90 | Taylor, Braden (1521) | Won 2-1 | +151674 |
| 7standard | 32 | Johnson, KC (1632) | Won 2-1 | +181692 |
| 8standard | 38 | Ellingson, Treyten (1543) | Lost 0-2 | -211671 |
| top | average opponent: 1543record: 4-3 | new rating: 1671 | ||
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 150 | Cejka, Zachary (1517) | Won 2-0 | +181541 |
| 3standard | 56 | Loiland, Stephanie (1520) | Won 2-1 | +181559 |
| 4standard | 75 | Wells, John W (1952) | Won 2-0 | +251584 |
| 5standard | 33 | Feeman, Dylan (1915) | Lost 1-2 | -131571 |
| 6standard | 36 | Johnson-Saeger, Samuel (1779) | Won 2-0 | +221593 |
| 7standard | 26 | Goodwin, Andrew (1558) | Won 2-0 | +171610 |
| 8standard | 22 | Sanders, Ryan (1683) | Won 2-0 | +201630 |
| 9standard | 23 | Hemstedt, Daniel (1572) | Won 2-0 | +171647 |
| 10standard | 17 | Cochran, Hunter (2002) | Lost 1-2 | -121635 |
| 11standard | 32 | King, Jackson (1638) | Lost 1-2 | -181617 |
| 12standard | 35 | Marino, Lee (1876) | Won 2-0 | +231640 |
| 13standard | 32 | Yost, Austin (1859) | Won 2-0 | +221662 |
| 14standard | 25 | Qadi, Mohamad (1806) | Won 2-1 | +201682 |
| 15standard | 17 | Hawkins, Eric (1873) | Lost 1-2 | -141668 |
| top | average opponent: 1754record: 10-4 | new rating: 1668 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 164 | Feeney, Luke (1786) | Lost 0-2 | -131495 |
| 4standard | 160 | Balado Bradarich, Jose Alejandro (1629) | Won 2-1 | +201515 |
| 5standard | 68 | Rios, Matthew (1616) | Won 2-1 | +201535 |
| 6standard | 113 | Herrera, Joseph (1680) | Won 1-0 | +211556 |
| 7standard | 62 | Lee, Brian (1656) | Lost 0-1 | -171539 |
| 8standard | 149 | Miller, Myles (1640) | Lost 1-2 | -161523 |
| top | average opponent: 1668record: 3-3 | new rating: 1523 | ||
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 22 | Gulick, Kory (1467) | Won 2-0 | +171530 |
| 3sealed | 70 | Pastorinni, Luckas (1808) | Lost 1-2 | -131517 |
| 4sealed | 286 | Fann, Alex (1655) | Lost 0-2 | -161501 |
| 5sealed | 390 | Castell, Thomas (1580) | Won 2-1 | +201521 |
| 6sealed | 279 | Nall, Eric (1805) | Lost 1-2 | -131508 |
| top | average opponent: 1663record: 2-3 | new rating: 1508 | ||
| Grand Prix Oklahoma City 2017 (modern) | starting rating: 1589 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 347 | Allen, Dale (1589) | Lost 0-2 | -181571 |
| 3modern | 452 | Garcia, Ruben Tadeo (1536) | Lost 0-2 | -181553 |
| 4modern | 556 | Satcher, Austin (1452) | Won 2-1 | +161569 |
| 5modern | 311 | Hemstedt, Daniel (1527) | Lost 0-2 | -191550 |
| 6modern | 480 | Linville, Curtis (1532) | Lost 1-2 | -181532 |
| 7modern | 505 | Bryan, Kolton (1467) | Lost 0-2 | -191513 |
| top | average opponent: 1517record: 1-5 | new rating: 1513 | ||
| Grand Prix Denver 2017 (HOU standard) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 326 | Partin, Joshua (1464) | Won 2-1 | +171507 |
| 2standard | 85 | Nemeth, Mark (1670) | Won 2-1 | +211528 |
| 3standard | 53 | Moughon, Evart (1804) | Won 2-1 | +231551 |
| 4standard | 126 | Ramirez, Alexander (1770) | Lost 1-2 | -141537 |
| 5standard | 236 | Cathro, Daniel (1903) | Won 2-1 | +251562 |
| 6standard | 37 | Hughes, Shawn (1663) | Won 2-1 | +191581 |
| 7standard | 48 | David, Dakota (1680) | Lost 1-2 | -161565 |
| 8standard | 103 | Engbrecht, Ryan (1610) | Won 2-1 | +191584 |
| 9standard | 76 | Park, Yongil (1644) | Lost 1-2 | -171567 |
| 10standard | 109 | Fann, Alex (1500) | Won 2-0 | +171584 |
| 11standard | 119 | Alter, Scott (1828) | Lost 1-2 | -141570 |
| 12standard | 134 | Minard, Darin (1912) | Won 2-0 | +241594 |
| 13standard | 76 | Cho, Joshua (1993) | Lost 1-2 | -111583 |
| 14standard | 109 | Peters, Kyle (1896) | Won 2-0 | +241607 |
| 15standard | 91 | Sundholm, Peter (1644) | Lost 0-2 | -181589 |
| top | average opponent: 1732record: 9-6 | new rating: 1589 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 402 | Paquette, James (1491) | Won 2-1 | +181501 |
| 2legacy | 289 | Arroyo, Josue (1518) | Won 2-1 | +181519 |
| 3legacy | 163 | Woodward, Warren (1733) | Won 2-0 | +221541 |
| 4legacy | 37 | Shrivers, Benjamin (1529) | Lost 0-2 | -181523 |
| 5legacy | 2130 | Steiner, Casey (1725) | Won 2-0 | +211544 |
| 6legacy | 256 | Miura, Michael (1531) | Lost 1-2 | -181526 |
| 7legacy | 429 | Zhang, Jonathan (1454) | Lost 0-2 | -191507 |
| 8legacy | 639 | Chembars, Richard (1569) | Lost 0-2 | -171490 |
| top | average opponent: 1569record: 4-4 | new rating: 1490 | ||
| Grand Prix Dallas-Fort Worth 2013 (THS standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 194 | Rivero, Roberto (1437) | Lost 0-2 | -191465 |
| 2standard | 407 | De La Torre, Daniel (1481) | Won 2-1 | +181483 |
| 3standard | 287 | Austin, Brian (1459) | Lost 1-2 | -181465 |
| 4standard | 377 | Bennett, Sue (1482) | Won 2-1 | +181483 |
| 5standard | 381 | Patlan, Ryan (1481) | Lost 0-2 | -181465 |
| 6standard | 387 | Untung, Leonard (1481) | Won 2-0 | +191484 |
| 7standard | 286 | Towery, Mack (1500) | Won 2-0 | +181502 |
| 8standard | 271 | McClain, Dwight (1435) | Lost 0-2 | -191483 |
| top | average opponent: 1470record: 4-4 | new rating: 1483 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 280 | Douglas, Easton (1500) | Lost 0-1 | -181484 |
| 2standard | 316 | Lopez, Gideon (1481) | Won 2-0 | +181502 |
| 3standard | 178 | Beckert, Justin (1504) | Lost 0-2 | -181484 |
| 4standard | 287 | Miller, Dustin (1481) | Won 2-0 | +181502 |
| 5standard | 196 | Lopez, Jessie (1497) | Lost 0-2 | -181484 |
| top | average opponent: 1493record: 2-3 | new rating: 1484 | ||
| Grand Prix Dallas 2007 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 66 | Tamblyn, Mitchell (1714) | Lost 0-2 | -141486 |
| 2extended | 279 | Gerken, Mark J (1482) | Lost 0-2 | -181468 |
| 3extended | 315 | Gaieck, Raymond (1434) | Lost 0-0 | -191449 |
| 4extended | 327 | Goff, Robert (1446) | Lost 1-2 | -181431 |
| 5extended | 293 | Lauderdale, Michael (1428) | Draw 1-1 | 01431 |
| 6extended | 245 | Martinez, Matthew (1409) | Won 2-0 | +181449 |
| 7extended | 183 | Sutton, Morgan (1413) | Won 2-0 | +171466 |
| 8extended | 139 | Wegner, Fred (1463) | Won 2-0 | +181484 |
| 9extended | 102 | Rogers, Aaron (1499) | Won 1-0 | +181502 |
| top | average opponent: 1476record: 4-4-1 | new rating: 1502 | ||