Simmons, Ryan-john
Current rating: 1444
Record: 2-5
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 158 | Keenan, Stephen (1433) | Lost 1-2 | -191481 |
| 2modern | 605 | Rainford, Scott (1475) | Lost 0-0 | -181463 |
| 3modern | 805 | Jimenez Guerrero, Jonathan (1454) | Lost 1-2 | -181445 |
| 4modern | 821 | Johnstone, Andrew (1444) | Won 2-0 | +181463 |
| 5modern | 727 | Beck, James (1462) | Lost 0-2 | -181445 |
| 6modern | 739 | Retter, Jerome (1436) | Won 2-1 | +171462 |
| 7modern | 627 | Qi, Yu (1467) | Lost 0-2 | -181444 |
| average opponent: 1453record: 2-5 | new rating: 1444 | |||