Kurtz, Joshua
Current rating: 1507
Record: 33-40-3
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 79 | Cantrell, Joseph (1534) | Draw 1-1 | +11523 |
| 3legacy | 234 | O'Reilley, Brian (1519) | Won 2-0 | +171540 |
| 4legacy | 117 | Burmeister, Nathan (1511) | Won 2-1 | +181558 |
| 5legacy | 63 | Gnieski, Ryan (1505) | Lost 1-2 | -191539 |
| 6legacy | 149 | Little, Dustin (1626) | Lost 0-2 | -161523 |
| 7legacy | 226 | Hsu, James (1581) | Draw 1-1 | +11524 |
| 8legacy | 217 | Lawson, Wade (1626) | Lost 0-2 | -171507 |
| top | average opponent: 1557record: 2-3-2 | new rating: 1507 | ||
| Grand Prix Tampa Bay 2019 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 8 | Vargas, Jabier (1559) | Won 2-1 | +191507 |
| 2modern | 143 | Arango, Javier (1551) | Lost 0-2 | -171490 |
| 3modern | 302 | Dorta, Louis (1500) | Won 2-0 | +181508 |
| 4modern | 236 | Diaz, Oscar (1395) | Lost 0-2 | -201488 |
| 5modern | 209 | Finamore, Timothy (1514) | Lost 0-2 | -171471 |
| 6modern | 295 | Doremus, Michael (1483) | Won 2-1 | +181489 |
| 7modern | 234 | Caravas, Dimitrios (1413) | Won 2-1 | +161505 |
| 8modern | 161 | Ashford, Steven (1441) | Won 2-1 | +171522 |
| top | average opponent: 1482record: 5-3 | new rating: 1522 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1368 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 113 | Martin, Ryan (1535) | Won 2-1 | +211389 |
| 4modern | 1 | Lido, Mattia (1549) | Lost 1-2 | -151374 |
| 5modern | 319 | Zakrzewski, Sam (1832) | Won 2-0 | +261400 |
| 6modern | 87 | Fay, Dylan (1813) | Won 2-1 | +251425 |
| 7modern | 44 | Duroy, Maxence (1917) | Lost 0-2 | -91416 |
| 8modern | 205 | Turner, Michael (1605) | Won 2-0 | +211437 |
| 9modern | 118 | Salvatto, Luis (1948) | Won 2-0 | +271464 |
| 10modern | 57 | Lossett, Joe (2051) | Won 2-1 | +271491 |
| 11modern | 35 | Nielsen, Kasper (1812) | Lost 0-2 | -121479 |
| 12modern | 94 | Nikla, Bryan (1508) | Lost 0-2 | -181461 |
| 13modern | 96 | Rittiner, Joe (1729) | Won 2-1 | +231484 |
| 14modern | 77 | An, Matthew (1619) | Lost 1-2 | -151469 |
| 15modern | 77 | Dunn, Chris (1548) | Won 2-0 | +191488 |
| top | average opponent: 1728record: 8-5 | new rating: 1488 | ||
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1341 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 117 | Davis, Matthew (1634) | Won 2-0 | +231364 |
| 2standard | 145 | Nicolas, Victor (1808) | Lost 1-2 | -101354 |
| 3standard | 345 | Malcolm, Chad (1499) | Won 2-1 | +201374 |
| 4standard | 309 | Lou, Violet (1846) | Lost 1-2 | -101364 |
| 5standard | 244 | Okashah, Adam (1388) | Lost 1-2 | -171347 |
| 6standard | 342 | Delgado, Alexander (1482) | Won 2-1 | +201367 |
| 7standard | 278 | Shaffer, Matthew (1606) | Won 2-0 | +231390 |
| 8standard | 182 | Henry, Anthony (1219) | Lost 1-2 | -221368 |
| top | average opponent: 1560record: 4-4 | new rating: 1368 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1366 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 435 | Nguyen, Chris (1535) | Lost 1-2 | -151351 |
| 2sealed | 614 | Garcia, Fernando (1551) | Lost 1-2 | -141337 |
| 3sealed | 788 | Gravelle, Justin (1344) | Won 2-0 | +181355 |
| 4sealed | 711 | Stanquist, Jeremy (1401) | Lost 1-2 | -171338 |
| 5sealed | 673 | Simon, William (1430) | Won 2-1 | +201358 |
| 6sealed | 547 | Lewandowski, Edward (1431) | Lost 0-2 | -171341 |
| top | average opponent: 1449record: 2-4 | new rating: 1341 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1399 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1303 | Andrades, Kevin (1500) | Lost 1-2 | -171382 |
| 2modern | 769 | Sparrow, Jonathan (1482) | Lost 0-2 | -161366 |
| top | average opponent: 1491record: 0-2 | new rating: 1366 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1420 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 274 | Groves, Adlai (1450) | Lost 0-2 | -181402 |
| 2standard | 324 | Neris, Jose (1743) | Lost 1-2 | -121390 |
| 3standard | 501 | Burke, Michael (1521) | Lost 0-2 | -161374 |
| 4standard | 519 | Shaw, Brendan (1446) | Won 2-0 | +201394 |
| 5standard | 433 | Smith, Scott W (1465) | Lost 1-2 | -171377 |
| 6standard | 413 | Maclin, Edward (1445) | Won 2-0 | +191396 |
| 7standard | 335 | Cafaro, Tom (1456) | Won 2-0 | +191415 |
| 8standard | 267 | Jordan, Dakota (1484) | Lost 1-2 | -161399 |
| top | average opponent: 1501record: 3-5 | new rating: 1399 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 263 | Jones, Christopher (1495) | Won 2-1 | +191473 |
| 2standard | 137 | McGouirk, Michael (1432) | Lost 1-2 | -191454 |
| 3standard | 477 | Seritt, Nathan (1505) | Lost 0-2 | -171437 |
| 4standard | 495 | Willson, Jacob (1482) | Lost 1-2 | -171420 |
| top | average opponent: 1479record: 1-3 | new rating: 1420 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1426 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 754 | Ramcharan, Chris (1500) | Lost 0-2 | -171409 |
| 2modern | 1060 | Day, James (1449) | Won 2-0 | +191428 |
| 3modern | 995 | Sanders, Benjamin (1465) | Lost 0-2 | -171411 |
| 4modern | 1038 | Homan, David (1479) | Won 2-0 | +191430 |
| 5modern | 917 | Fennen, Adam (1495) | Won 2-1 | +191449 |
| 6modern | 780 | Pickar, Charles (1521) | Won 2-1 | +201469 |
| 7modern | 627 | Bowman, James (1564) | Lost 1-2 | -171452 |
| 8modern | 683 | Mitteness, Alexander (1471) | Lost 0-2 | -171435 |
| 9modern | 659 | Crawford, Anthony (1499) | Won 2-0 | +191454 |
| top | average opponent: 1494record: 5-4 | new rating: 1454 | ||
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Mahoney, William (1446) | Lost 1-2 | -181462 |
| 2standard | 351 | Jalm, Carl (1398) | Lost 0-2 | -201442 |
| 3standard | 651 | Roark, Joshua (1428) | Lost 1-2 | -181424 |
| 4standard | 655 | Palacio, Alejandro (1412) | Won 2-0 | +181442 |
| 5standard | 545 | Espinosa, Jose G (1466) | Won 2-0 | +181460 |
| 6standard | 411 | Allie, Christopher (1519) | Lost 1-2 | -171443 |
| 7standard | 356 | Cope, Zachary (1478) | Lost 0-2 | -171426 |
| top | average opponent: 1450record: 2-5 | new rating: 1426 | ||
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 303 | Macioch, Matthew (1500) | Draw 1-1 | 01500 |
| 2standard | 252 | Tatum, Joseph (1415) | Lost 1-2 | -201480 |
| 3standard | 434 | Rose, Alden (1469) | Won 2-1 | +181498 |
| 4standard | 339 | Marzuca Lozano, Jose David (1493) | Lost 1-2 | -181480 |
| top | average opponent: 1469record: 1-2-1 | new rating: 1480 | ||