Poetpearce, Josh
Current rating: 1455
Record: 2-5-2
| Grand Prix Birmingham 2018 (std) (DOM standard) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 271 | Cebulski, Marcin (1504) | Won 2-1 | +201450 |
| 2standard | 43 | Szczotka, Kacper (1661) | Draw 1-1 | +41454 |
| 3standard | 307 | Ferguson, David (1502) | Draw 1-1 | 01454 |
| 4standard | 386 | Powlesland, Andrew (1517) | Won 2-0 | +201474 |
| 5standard | 271 | Garbett, Harry (1448) | Lost 0-2 | -191455 |
| average opponent: 1526record: 2-1-2 | new rating: 1455 | |||
| Grand Prix London 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 175 | Gerber, Christoph (1716) | Lost 1-2 | -141486 |
| 4sealed | 660 | Sutherland, Fraser (1492) | Lost 1-2 | -181468 |
| 5sealed | 612 | Pavlicek, Jan (1515) | Lost 1-2 | -171451 |
| 6sealed | 853 | Ambery, Christopher (1314) | Lost 0-2 | -211430 |
| average opponent: 1509record: 0-4 | new rating: 1430 | |||