Hagstrom, Joshua
Current rating: 1473
Record: 9-11-2
| Grand Prix Charlotte 2016 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 502 | Doten, Connor (1500) | Lost 1-2 | -171452 |
| 2modern | 915 | Leger, Philippe (1591) | Won 2-0 | +201472 |
| 3modern | 714 | Bonilla, Byron (1456) | Lost 1-2 | -181454 |
| 4modern | 848 | Rick, David (1533) | Won 2-0 | +191473 |
| top | average opponent: 1520record: 2-2 | new rating: 1473 | ||
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Head, Ron (1500) | Lost 1-2 | -181470 |
| 2standard | 414 | Nail, Chavez (1483) | Won 2-0 | +181488 |
| 3standard | 458 | Camara, Aj (1396) | Lost 0-2 | -191469 |
| 4standard | 611 | Gray, Jace (1502) | Won 2-0 | +181487 |
| 5standard | 522 | Johnson-Reed, John-Philippe (1481) | Lost 0-2 | -181469 |
| top | average opponent: 1472record: 2-3 | new rating: 1469 | ||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 909 | Williams, Joel C (1500) | Draw 1-1 | +11444 |
| 2modern | 930 | Bowden, Erin (1462) | Won 2-0 | +181462 |
| 3modern | 871 | Ma, Jesse (1529) | Won 2-1 | +201482 |
| 4modern | 792 | Shank, Allen (1553) | Lost 1-2 | -171465 |
| 5modern | 825 | Holdren, Benjamin (1516) | Won 2-1 | +191484 |
| 6modern | 758 | Graveno, Evan (1570) | Won 2-0 | +191503 |
| 7modern | 589 | Patton, David (1583) | Draw 1-1 | +21505 |
| 8modern | 641 | Rospierski, Donny (1560) | Lost 1-2 | -171488 |
| top | average opponent: 1534record: 4-2-2 | new rating: 1488 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 360 | Buonanno, Mathew (1502) | Lost 0-2 | -181482 |
| 2modern | 653 | Ligon, Kathy (1481) | Won 2-1 | +181500 |
| 3modern | 556 | Baker, JC (1332) | Lost 0-2 | -211479 |
| 4modern | 534 | LaVine, Chris (1482) | Lost 0-2 | -181461 |
| 5modern | 588 | Kastning, Erik (1465) | Lost 0-2 | -181443 |
| top | average opponent: 1452record: 1-4 | new rating: 1443 | ||