Johnson, Will
Current rating: 1417
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1376 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Platt, Andrew (1500) | Won 2-1 | +211397 |
| 2sealed | 157 | Hayes, Ben (1786) | Won 2-0 | +241421 |
| 3sealed | 287 | Mulvaney, Erik (1537) | Won 2-1 | +201441 |
| 4sealed | 234 | Polsky, Max (1556) | Lost 0-2 | -161425 |
| 5sealed | 400 | Macary, Blake P (1631) | Won 2-1 | +221447 |
| 6sealed | 252 | Castro Mahoney, Roberto (1516) | Lost 0-2 | -171430 |
| 7sealed | 260 | Schultz, Jerret (1689) | Lost 1-2 | -131417 |
| top | average opponent: 1602record: 4-3 | new rating: 1417 | ||
| Grand Prix Boston 2001 (PLS limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 176 | Ngu, Hung (1500) | Lost 0-2 | -181464 |
| 2sealed | 229 | McClure, Blake (1482) | Lost 0-2 | -181446 |
| 3sealed | 214 | Boyce, Dale (1464) | Lost 0-2 | -171429 |
| 4sealed | 230 | Johnson, Max (1446) | Lost 0-2 | -181411 |
| 5sealed | 196 | Lunn, Griffin (1428) | Lost 0-2 | -181393 |
| 6sealed | 155 | Kostandin, Matt (1445) | Lost 0-2 | -171376 |
| top | average opponent: 1461record: 0-6 | new rating: 1376 | ||
| Grand Prix Philadelphia 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 70 | Curtis, Chris (1500) | Won 0-0 | +181518 |
| 2extended | 93 | Sproul, Curtis (1500) | Lost 0-0 | -181500 |
| 3extended | 175 | Lowery, Brett (1502) | Lost 0-0 | -181482 |
| top | average opponent: 1501record: 1-2 | new rating: 1482 | ||