Stein, Joshua B
Current rating: 1523
Record: 16-15
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 254 | Gallegos, Zachary (1500) | Won 2-1 | +181502 |
| 3legacy | 193 | Higgins, Graham (1553) | Won 2-1 | +191521 |
| 4legacy | 22 | Morrill, Alex (1595) | Lost 0-2 | -171504 |
| 5legacy | 319 | Crane, Paul (1527) | Won 2-1 | +191523 |
| 6legacy | 96 | Jette, Francis (1605) | Lost 1-2 | -171506 |
| 7legacy | 118 | Lombardi, Rocco (1443) | Lost 0-2 | -191487 |
| 8legacy | 368 | Fatale, Joey (1517) | Won 2-1 | +191506 |
| 9legacy | 27 | King, Kevin (1454) | Won 2-1 | +171523 |
| top | average opponent: 1524record: 5-3 | new rating: 1523 | ||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 415 | Cormier, Jean-Hugues (1523) | Lost 1-2 | -181486 |
| 2standard | 437 | Rula, Andrew J (1485) | Lost 1-2 | -181468 |
| 3standard | 637 | Kunsberg, Benjamin (1463) | Won 2-0 | +181486 |
| 4standard | 712 | Marotte, Timothy (1414) | Won 2-0 | +171503 |
| 5standard | 426 | Desai, Justin (1461) | Lost 1-2 | -191484 |
| top | average opponent: 1469record: 2-3 | new rating: 1484 | ||
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 679 | McHenry, Kayla (1500) | Won 0-0 | +181521 |
| 2sealed | 515 | Baker, Robert (1505) | Lost 1-2 | -181503 |
| 3sealed | 672 | Demers, Francois (1559) | Lost 0-2 | -171486 |
| 4sealed | 882 | Liang, Yong Li (1472) | Won 2-0 | +181504 |
| 5sealed | 829 | Garamvolgyi, Alex (1519) | Won 2-1 | +181522 |
| 6sealed | 759 | Simon, Oliver (1516) | Lost 0-2 | -181504 |
| top | average opponent: 1512record: 3-3 | new rating: 1504 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Berardi, Kevin J (1500) | Won 2-1 | +181520 |
| 2sealed | 66 | Girardo, Christopher (1518) | Won 2-1 | +181538 |
| 3sealed | 6 | Fretwell, Randy (1537) | Lost 1-2 | -181520 |
| 4sealed | 165 | Doshi, Vishvas (1578) | Lost 1-2 | -171503 |
| 5sealed | 226 | Benson, Michael (1500) | Won 2-0 | +181521 |
| 6sealed | 169 | Cox, David J (1517) | Lost 1-2 | -181503 |
| top | average opponent: 1525record: 3-3 | new rating: 1503 | ||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 205 | Vincent, Tim (1500) | Won 2-0 | +181518 |
| 2sealed | 250 | De Santis, Andrew (1518) | Won 2-1 | +181536 |
| 3sealed | 114 | Slind, Nick (1559) | Lost 0-2 | -181518 |
| 4sealed | 284 | Boveda, Jose (1519) | Won 2-1 | +181536 |
| 5sealed | 219 | Corney, Andrew (1579) | Lost 1-2 | -171519 |
| 6sealed | 243 | Sperling, Alexander (1583) | Lost 0-2 | -171502 |
| top | average opponent: 1543record: 3-3 | new rating: 1502 | ||