Crawshaw, Mark
Current rating: 1428
Record: 5-9-2
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 417 | Hall, Andrew [ENG] (1568) | Won 2-0 | +191499 |
| 2standard | 185 | [anonymous] | Lost 1-2 | -181481 |
| 3standard | 661 | Tildesley, Amy (1464) | Lost 0-2 | -181463 |
| 4standard | 689 | Sinclair, Calum (1479) | Won 2-0 | +181481 |
| 5standard | 551 | Fishwick, Peter (1450) | Lost 0-2 | -181463 |
| 6standard | 600 | Wood, Stephen (1491) | Lost 1-2 | -181445 |
| 7standard | 585 | Lynch, Bob (1443) | Won 2-1 | +181463 |
| 8standard | 481 | Watkins, Gavin (1481) | Lost 1-2 | -171446 |
| 9standard | 426 | Dodsworth, Michael (1469) | Lost 1-2 | -181428 |
| average opponent: 1484record: 3-6 | new rating: 1428 | |||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 353 | Kennerley, Graeme (1464) | Lost 0-2 | -191481 |
| 2block | 372 | Courage, Luke (1481) | Draw 1-1 | 01481 |
| 3block | 547 | Mines, Scott (1484) | Lost 1-2 | -181463 |
| 4block | 86 | Tzouriadis, Iason (1440) | Draw 1-1 | 01463 |
| 5block | 599 | King, Adam T (1422) | Won 2-0 | +171480 |
| 6block | 492 | Ellery, Samuel (1482) | Won 2-0 | +181498 |
| 7block | 391 | Whyte, Ailsa (1462) | Lost 0-2 | -181480 |
| average opponent: 1462record: 2-3-2 | new rating: 1480 | |||