Caldwell, Joshua
Current rating: 1497
Record: 39-42-3
Grand Prix Columbus 2004Grand Prix Charlotte 2005Grand Prix Nashville 2010Grand Prix Louisville 2013Grand Prix Atlanta 2014Grand Prix Chicago 2014Grand Prix Memphis 2015Grand Prix Cleveland 2015Grand Prix Las Vegas 2015 (1)Grand Prix Charlotte 2015Grand Prix Indianapolis 2015Grand Prix Charlotte 2016Grand Prix Atlanta 2016
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 611 | Page, Josh (1522) | Lost 1-2 | -181498 |
| 3sealed | 965 | Chadda, Krishan (1452) | Lost 1-2 | -181480 |
| 4sealed | 1074 | Combs, Sam (1444) | Won 2-0 | +171497 |
| top | average opponent: 1473record: 1-2 | new rating: 1497 | ||
| Grand Prix Charlotte 2016 (modern) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 353 | Mendonca, Rafael (1787) | Lost 0-2 | -131521 |
| 3modern | 828 | Keeler, April (1427) | Won 2-1 | +161537 |
| 4modern | 769 | Bailey, Tyler (1438) | Draw 1-1 | -21535 |
| 5modern | 518 | Dupal, Stephen (1519) | Lost 0-2 | -181517 |
| 6modern | 325 | Rodriguez, Adam (1481) | Won 2-0 | +171534 |
| 7modern | 486 | Brown, Julius (1458) | Draw 1-1 | -11533 |
| 8modern | 562 | Perron, Tyler (1599) | Lost 0-2 | -171516 |
| top | average opponent: 1530record: 2-3-2 | new rating: 1516 | ||
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 94 | Goodman, Zachary (1533) | Won 2-0 | +181506 |
| 3standard | 210 | Brackett, Brian (1583) | Won 2-0 | +201526 |
| 4standard | 17 | Beltran, Kyle (1504) | Won 2-1 | +171543 |
| 5standard | 25 | Sherman, Noah (1567) | Lost 0-2 | -171526 |
| 6standard | 60 | DiCara, Mike (1631) | Won 2-0 | +201546 |
| 7standard | 32 | Throop, Adrian (1561) | Lost 1-2 | -181528 |
| 8standard | 91 | Baeckstrom, Andrew (1867) | Lost 0-2 | -121516 |
| 9standard | 156 | Rolen, Cameron (1538) | Won 0-0 | +181534 |
| top | average opponent: 1598record: 5-3 | new rating: 1534 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1525 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 378 | Pogarcic, Damir (1518) | Lost 0-2 | -181507 |
| 3modern | 527 | Speake, Noah D (1499) | Won 2-1 | +171524 |
| 4modern | 427 | Diego, Richard (1518) | Lost 1-2 | -181506 |
| 5modern | 545 | Nicoletti, Francesco (1468) | Lost 0-2 | -181488 |
| top | average opponent: 1501record: 1-3 | new rating: 1488 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 117 | Hickman, Jeremiah (1565) | Won 2-1 | +191518 |
| 3sealed | 150 | Scott, Todd (1503) | Won 2-1 | +181536 |
| 4sealed | 77 | Nelson, Evan (1707) | Lost 0-2 | -151521 |
| 5sealed | 161 | Chiang, Ryan (1567) | Won 2-1 | +191540 |
| 6sealed | 48 | Breland, Cody (1507) | Won 2-0 | +171557 |
| 7sealed | 55 | Shirakihara, Ryuuichi (1621) | Lost 1-2 | -161541 |
| 8sealed | 50 | Klusa, Mark (1659) | Lost 0-2 | -161525 |
| top | average opponent: 1590record: 4-3 | new rating: 1525 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1576 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 229 | Pasquino, Justin (1500) | Lost 0-2 | -191557 |
| 2sealed | 565 | Tournoux, Charles (1509) | Lost 0-2 | -191538 |
| 3sealed | 776 | Harvey, Alex (1467) | Lost 0-2 | -201518 |
| 4sealed | 801 | Broad, Breanna (1446) | Lost 0-2 | -191499 |
| top | average opponent: 1480record: 0-4 | new rating: 1499 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 220 | Beamish, Cody (1483) | Won 2-1 | +181526 |
| 2standard | 90 | Crafton, Jonathan (1518) | Won 2-0 | +181544 |
| 3standard | 203 | Lipp, Scott (1973) | Lost 0-2 | -111533 |
| 4standard | 256 | Shrout, Andrew (1759) | Lost 1-2 | -141519 |
| 5standard | 281 | Ritchey, David (1510) | Won 2-1 | +181537 |
| 6standard | 292 | Richards, Brian (1520) | Won 2-1 | +181555 |
| 7standard | 202 | Corvese, Harry (1785) | Won 2-0 | +221577 |
| 8standard | 113 | Young, Levi (1578) | Lost 1-2 | -181559 |
| 9standard | 134 | Braddock, Kalvin (1520) | Won 2-1 | +171576 |
| top | average opponent: 1627record: 6-3 | new rating: 1576 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 585 | Beyer, Jason (1500) | Won 2-0 | +181522 |
| 2standard | 737 | Hudson, Nathan (1498) | Won 2-0 | +171539 |
| 3standard | 670 | Houk, Stephen (1447) | Won 2-0 | +171556 |
| 4standard | 517 | Parke, Jamie (1954) | Lost 1-2 | -111545 |
| 5standard | 625 | Cluphf, Tim (1536) | Lost 0-2 | -191526 |
| 6standard | 626 | Ruth, Jonathan (1525) | Lost 1-2 | -181508 |
| 7standard | 743 | Volten, Alexander (1500) | Won 2-0 | +181526 |
| 8standard | 667 | Lu, Walter (1524) | Lost 1-2 | -181508 |
| top | average opponent: 1561record: 4-4 | new rating: 1508 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 568 | Meier, Ryan (1614) | Lost 0-2 | -171524 |
| 2sealed | 704 | Schreier, Todd (1501) | Won 2-1 | +181542 |
| 3sealed | 640 | Page, Jonathan (1485) | Lost 0-2 | -191523 |
| 4sealed | 754 | Hahn, Mike (1468) | Lost 0-2 | -191504 |
| top | average opponent: 1517record: 1-3 | new rating: 1504 | ||
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1441 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 295 | Spry, Robert (1520) | Won 2-0 | +191460 |
| 2standard | 499 | Wise, Jacob (1482) | Won 2-1 | +191479 |
| 3standard | 473 | Finley, Chase (1500) | Won 2-1 | +181497 |
| 4standard | 409 | McConnell, Jeremy (1502) | Won 2-0 | +181515 |
| 5standard | 196 | Berrios, Stephen (1637) | Lost 0-2 | -161499 |
| 6standard | 369 | Cardwell, James (1520) | Won 2-1 | +191518 |
| 7standard | 223 | Ardary, Steven (1541) | Won 2-0 | +181536 |
| 8standard | 130 | John, Alexander (1785) | Lost 1-2 | -131523 |
| 9standard | 249 | Cravens, Josh (1537) | Won 2-0 | +181541 |
| top | average opponent: 1558record: 7-2 | new rating: 1541 | ||
| Grand Prix Nashville 2010 (SOM limited) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 52 | Dial, Joey (1477) | Won 2-0 | +191455 |
| 2sealed | 177 | Melton, Brandon R (1518) | Won 2-1 | +191474 |
| 3sealed | 50 | Smith, Robert T (1500) | Lost 0-2 | -171457 |
| 4sealed | 165 | Langewisch, Topher (1543) | Lost 1-2 | -171440 |
| 5sealed | 222 | Lange, Mason (1485) | Won 2-1 | +191459 |
| 6sealed | 173 | Ellenburg, Jerry (1446) | Lost 1-2 | -181441 |
| top | average opponent: 1495record: 3-3 | new rating: 1441 | ||
| Grand Prix Charlotte 2005 (extended) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 126 | Kidd, James (1500) | Won 2-1 | +191447 |
| 2extended | 70 | Kubis, Rusty (1555) | Lost 1-2 | -161431 |
| 3extended | 137 | Frank, Jason (1482) | Lost 0-2 | -171414 |
| 4extended | 175 | Miller, Roy (1481) | Lost 0-2 | -171397 |
| 5extended | 182 | whitehead, charlie (1465) | Won 2-0 | +201417 |
| 6extended | 145 | Mohr, Ray (1482) | Won 2-0 | +191436 |
| 7extended | 108 | Shapiro, Yakov (1467) | Draw 1-1 | 01436 |
| top | average opponent: 1490record: 3-3-1 | new rating: 1436 | ||
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 53 | Blackburn-Smith, Galen (1500) | Lost 0-2 | -181482 |
| 2sealed | 306 | young, jimmy (1483) | Lost 0-2 | -181464 |
| 3sealed | 338 | O'Connor, Mark (1464) | Won 2-0 | +181482 |
| 4sealed | 344 | Griffin, Eric (1482) | Won 2-0 | +181500 |
| 5sealed | 269 | Poljanac, Matthew (1503) | Lost 0-2 | -181482 |
| 6sealed | 224 | Hamilton, John (1482) | Lost 0-2 | -181464 |
| 7sealed | 204 | Brown, Aaron (1463) | Lost 0-2 | -181446 |
| 8sealed | 168 | Nemeth, Brett (1448) | Lost 0-2 | -181428 |
| top | average opponent: 1478record: 2-6 | new rating: 1428 | ||