Booth, Jackson
Current rating: 1455
Record: 3-6
| Grand Prix Portland 2019 (ELD standard) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 60 | Klein, Jacob (1500) | Lost 0-2 | -171453 |
| 2standard | 128 | McNeely, Gary (1469) | Lost 0-2 | -181435 |
| 3standard | 220 | Zhang, Zeyang (1464) | Won 0-0 | +191454 |
| 4standard | 220 | Morehead, Nic (1480) | Won 2-0 | +181472 |
| 5standard | 141 | Valko, Johnny (1500) | Lost 0-2 | -171455 |
| average opponent: 1483record: 2-3 | new rating: 1455 | |||
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 581 | Hritz, Joseph (1439) | Won 2-1 | +171517 |
| B2sealed | 434 | Taylor, Logan (1698) | Lost 0-2 | -151502 |
| B3sealed | 331 | Goldsmith, Ben (1499) | Lost 0-2 | -181484 |
| B4sealed | 395 | Toussaint, Francis (1713) | Lost 1-2 | -141470 |
| average opponent: 1587record: 1-3 | new rating: 1470 | |||