Kellom, Riley
Current rating: 1521
Record: 5-4
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 56 | Garfunkel, Andrew (1587) | Lost 0-2 | -171521 |
| record: 0-1 | new rating: 1521 | |||
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 31 | Joye, Andrew (1500) | Lost 0-2 | -181482 |
| 2sealed | 250 | Tredway, Alex (1483) | Won 2-0 | +181500 |
| 3sealed | 230 | Caldwell, Jason (1504) | Lost 1-2 | -181482 |
| 4sealed | 252 | Mantey, Tyler (1677) | Won 2-1 | +221504 |
| 5sealed | 164 | Plamondon, Brandon (1455) | Won 2-1 | +171521 |
| 6sealed | 133 | Schmidt, Brett (1521) | Won 2-0 | +181539 |
| 7sealed | 76 | Graves, Tommy (1535) | Won 2-0 | +181557 |
| 8sealed | 44 | Carpenter, Tim (1511) | Lost 0-2 | -191538 |
| average opponent: 1523record: 5-3 | new rating: 1538 | |||