Bosworth, Timothy
Current rating: 1507
Record: 11-12
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 556 | Connelly, Andrew (1598) | Won 2-0 | +201483 |
| B2sealed | 373 | Hisatomi, Randal (1354) | Lost 1-2 | -201463 |
| B3sealed | 354 | Vemulapalli, Karthik (1460) | Won 2-0 | +181481 |
| B4sealed | 301 | Ho, Anthony (1481) | Lost 1-2 | -181463 |
| B5sealed | 264 | Mcginley, Connor (1514) | Won 2-1 | +191482 |
| B6sealed | 168 | Friedman, Samuel (1796) | Won 2-0 | +231505 |
| B7sealed | 130 | Bishop, David (1415) | Won 2-1 | +161521 |
| B8sealed | 69 | Weinreich, Brian (1733) | Lost 0-2 | -141507 |
| top | average opponent: 1544record: 5-3 | new rating: 1507 | ||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1454 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Spinner, Seth (1781) | Lost 0-2 | -121442 |
| 2sealed | 284 | Caverly, David (1482) | Won 2-1 | +181460 |
| 3sealed | 275 | Ho, Alby (1500) | Won 2-1 | +191479 |
| 4sealed | 153 | Herrera, Stephen (1379) | Won 2-0 | +161495 |
| 5sealed | 67 | Albisharat, Alexander (1492) | Lost 0-2 | -181477 |
| 6sealed | 270 | Istfan, Raeef (1667) | Lost 0-2 | -141463 |
| top | average opponent: 1550record: 3-3 | new rating: 1463 | ||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 846 | Harrod, Will (1500) | Won 2-1 | +191483 |
| 2modern | 877 | Swift, Orrin (1871) | Won 2-1 | +241507 |
| 3modern | 798 | Blechman, Phil (1472) | Lost 1-2 | -181489 |
| 4modern | 913 | Schlom, Rob (1518) | Lost 0-2 | -181471 |
| 5modern | 1005 | Moran, Seth (1498) | Lost 0-2 | -171454 |
| top | average opponent: 1572record: 2-3 | new rating: 1454 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1224 | Shorter, Timothy (1500) | Won 2-0 | +181518 |
| 2modern | 1178 | Kane, Stephen (1500) | Lost 1-2 | -181500 |
| 3modern | 1423 | Cockrell, Joseph (1520) | Lost 1-2 | -181482 |
| 4modern | 1532 | Lim, Karl (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1500record: 1-3 | new rating: 1464 | ||