Knatz, Joshua
Current rating: 1423
Record: 12-18
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 82 | Wada, Takahide (1495) | Lost 1-2 | -161370 |
| 3sealed | 298 | Andersen, Joseph (1482) | Won 2-0 | +201390 |
| 4sealed | 115 | Amari, Gavin (1517) | Lost 0-2 | -161374 |
| 5sealed | 249 | Beyea, Sam (1501) | Lost 1-2 | -151359 |
| 6sealed | 237 | Hill, Clayton (1481) | Won 2-1 | +201379 |
| 7sealed | 185 | Kirkpatrick, Killian (1489) | Won 2-0 | +201399 |
| 8sealed | 137 | Montoya, Brandon (1719) | Won 2-0 | +241423 |
| top | average opponent: 1526record: 4-3 | new rating: 1423 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1395 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 97 | Idler, Timothy (1439) | Won 2-1 | +191414 |
| 2sealed | 342 | Visco, Michael (1414) | Lost 0-2 | -181396 |
| 3sealed | 601 | Thomashefsky, Justin (1494) | Lost 0-2 | -161380 |
| 4sealed | 667 | Loysen, Lucas (1491) | Lost 0-2 | -161364 |
| 5sealed | 602 | Mosca, Matthew (1464) | Lost 0-2 | -171347 |
| 6sealed | 531 | Ali, Rebecca (1360) | Won 2-0 | +191366 |
| 7sealed | 411 | McDermott, John (1499) | Won 2-1 | +201386 |
| top | average opponent: 1452record: 3-4 | new rating: 1386 | ||
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 195 | Tomaszeski, Andrew (1500) | Lost 1-2 | -171428 |
| 2legacy | 473 | Decker, Daniel (1365) | Won 2-0 | +171445 |
| 3legacy | 508 | Adams, Jesse (1613) | Lost 1-2 | -151430 |
| 4legacy | 478 | Zalenski, Alexander (1534) | Lost 0-2 | -161414 |
| 5legacy | 534 | Richter, David (1431) | Won 2-0 | +181432 |
| 6legacy | 423 | Rodriguez, Frank (1391) | Lost 0-2 | -191413 |
| 7legacy | 362 | Markarian, Erik (1394) | Lost 1-2 | -181395 |
| top | average opponent: 1461record: 2-5 | new rating: 1395 | ||
| Grand Prix Washington DC 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 174 | Neary, Tom (1500) | Lost 1-2 | -181482 |
| 2sealed | 381 | Baker, JC (1451) | Won 2-0 | +171499 |
| 3sealed | 418 | Geisert, Michael (1473) | Lost 1-2 | -181481 |
| 4sealed | 582 | Petrus, Christopher (1453) | Lost 0-2 | -191462 |
| 5sealed | 525 | Cavalcanti, Eduardo (1465) | Won 2-0 | +191481 |
| 6sealed | 412 | Gates, Jay (1482) | Lost 0-2 | -181463 |
| 7sealed | 363 | Goetz, Adam (1538) | Lost 0-2 | -171446 |
| 8sealed | 284 | Modowski, Kenny (1393) | Won 2-0 | +171463 |
| 9sealed | 216 | Lang, Zachary (1462) | Lost 0-1 | -181445 |
| top | average opponent: 1469record: 3-6 | new rating: 1445 | ||