Firestone, Spencer
Current rating: 1609
Record: 28-22
| MagicCon Las Vegas 2023 Limited Open (WOE limited) | starting rating: 1571 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 3401 | Perregaux, Brandon (1500) | Won 2-0 | +161587 |
| 2sealed | 3362 | Herren, Jason (1387) | Won 2-1 | +151602 |
| 3sealed | 3056 | Braatz, Samuel (1658) | Lost 0-2 | -171585 |
| 4sealed | 3208 | Costa, Matthew (1953) | Won 2-1 | +241609 |
| 5sealed | 3170 | Lin, Jimmy (1541) | Lost 0-2 | -191590 |
| 6sealed | 3166 | Takeda, Alex (1523) | Won 2-1 | +171607 |
| 7sealed | 3112 | Ragan, Benjamin (1786) | Won 2-1 | +211628 |
| 8sealed | 3056 | Polhuijs, Henk Jarno (1556) | Lost 1-2 | -191609 |
| top | average opponent: 1613record: 5-3 | new rating: 1609 | ||
| Grand Prix Reno 2020 (THB limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 58 | Trepepi, Ethan (1423) | Won 2-0 | +161554 |
| 2sealed | 101 | Floyd, Jacksun (1536) | Lost 0-2 | -191535 |
| 3sealed | 249 | Shimozaki, Ryan (1354) | Won 2-1 | +151550 |
| 4sealed | 109 | Bustamante, Analynn (1568) | Won 2-1 | +181568 |
| 5sealed | 119 | Dracoulis, Garth (1730) | Won 2-1 | +211589 |
| 6sealed | 70 | Neiwert, Scott (1563) | Won 2-0 | +181607 |
| 7sealed | 49 | Chrobak, Mike (1647) | Lost 1-2 | -181589 |
| 8sealed | 58 | Miller, Nathaniel (1544) | Lost 1-2 | -181571 |
| top | average opponent: 1545record: 5-3 | new rating: 1571 | ||
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1562 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1223 | Arnold, Jason (1465) | Lost 0-2 | -201542 |
| 2sealed | 394 | Smith, Patrick (1537) | Lost 0-2 | -181524 |
| 3sealed | 1227 | Smith, Justin 7783 (1421) | Won 2-1 | +161540 |
| 4sealed | 498 | Reynolds, Michael (1466) | Won 2-0 | +171557 |
| 5sealed | 450 | Footitt, Shawn (1506) | Lost 1-2 | -191538 |
| top | average opponent: 1479record: 2-3 | new rating: 1538 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1567 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 357 | Dunn, Richard (1548) | Won 2-1 | +171584 |
| 2sealed | 372 | Cruz, Eric (1397) | Lost 0-2 | -211563 |
| 3sealed | 468 | Cho, Yoon Shin (1554) | Won 2-1 | +181581 |
| 4sealed | 305 | Maples, Zechariah (1677) | Lost 0-2 | -161565 |
| 5sealed | 604 | Steele, Michael (1428) | Won 2-0 | +151580 |
| 6sealed | 445 | Dixon, Harry (1558) | Lost 1-2 | -181562 |
| top | average opponent: 1527record: 3-3 | new rating: 1562 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 339 | DelPizzo, Paul (1524) | Won 2-1 | +181543 |
| 2sealed | 249 | Rickard, Keenan (1519) | Lost 0-2 | -181525 |
| 3sealed | 779 | Clark, Tom (1564) | Lost 0-2 | -181507 |
| 4sealed | 2188 | Perez De Tejada, Antonio (1480) | Won 2-0 | +181525 |
| 5sealed | 660 | Napper, Josh (1568) | Won 2-1 | +181543 |
| 6sealed | 397 | Ho, Alexander (1514) | Won 2-1 | +181561 |
| 7sealed | 353 | Ni, Jay (1512) | Won 2-1 | +171578 |
| 8sealed | 224 | Betts, Jonathan (1698) | Lost 0-2 | -161562 |
| 9sealed | 432 | Lopez, Michael (1669) | Won 2-0 | +201582 |
| 10draft | 136 | Robbins, Edwin (1700) | Lost 0-2 | -161566 |
| 12draft | 110 | Chow, Jamie (1587) | Lost 0-2 | -171549 |
| 13draft | 202 | Delaveau, Frederic (1565) | Won 2-0 | +181567 |
| 14draft | 163 | McHardy, Alex (1556) | Won 2-1 | +181585 |
| 15draft | 153 | Carlyon, Matthew (1576) | Lost 0-2 | -181567 |
| top | average opponent: 1574record: 8-6 | new rating: 1567 | ||
| Grand Prix San Jose 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 559 | Gaydosh, Joshua (1491) | Won 2-1 | +181518 |
| 2sealed | 290 | Bartolome, Joseph (1566) | Lost 1-2 | -171501 |
| 3sealed | 522 | Kagawa, Grant (1564) | Lost 1-2 | -171484 |
| 4sealed | 822 | Clem, Jason (1481) | Won 2-1 | +181502 |
| 5sealed | 420 | Wion, Mark (1442) | Lost 0-2 | -191483 |
| 6sealed | 699 | Tomlinson, Morgan (1701) | Won 2-0 | +221505 |
| 7sealed | 568 | Chalice, Mark (1533) | Won 2-0 | +181523 |
| 8sealed | 396 | Costanzo, David (1516) | Won 2-1 | +181541 |
| 9sealed | 220 | Shimada, Aron (1647) | Lost 0-2 | -161525 |
| top | average opponent: 1549record: 5-4 | new rating: 1525 | ||