Lawrence, Peter
Current rating: 1396
| Grand Prix Birmingham 2019 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 99 | Mackarel, Alastair (1500) | Lost 0-2 | -161411 |
| 2modern | 232 | Turnbull, Andrew (1482) | Won 2-0 | +191430 |
| 3modern | 213 | Carstensen, Morten (1427) | Lost 1-2 | -181412 |
| 4modern | 306 | Jbeili, Reginald (1544) | Lost 1-2 | -161396 |
| top | average opponent: 1488record: 1-3 | new rating: 1396 | ||
| Grand Prix Birmingham 2017 (modern) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 267 | Smith, Matty (1470) | Lost 0-2 | -191464 |
| 2modern | 514 | Smith, Benjamin [ENG] (1543) | Won 0-0 | +201484 |
| 3modern | 675 | Fisher, Simon (1500) | Lost 1-2 | -181466 |
| 4modern | 582 | Kipperberg-Hellandsvik, Steffen (1460) | Lost 0-2 | -181448 |
| 5modern | 781 | Knoepfly, Jeremy (1305) | Lost 1-2 | -211427 |
| top | average opponent: 1456record: 1-4 | new rating: 1427 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3standard | 395 | Morsing, Mads (1551) | Lost 0-2 | -171483 |
| 4standard | 517 | Roberts, Phillip (1461) | Won 2-1 | +181501 |
| 5standard | 219 | Norris, Emmett (1436) | Draw 1-1 | -21499 |
| 6standard | 239 | Hall, William (1563) | Lost 1-2 | -161483 |
| top | average opponent: 1502record: 1-2-1 | new rating: 1483 | ||