Holladay, Jacob
Current rating: 1451
Record: 5-8-1
| Grand Prix Denver 2019 (M20 standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 86 | Hopkins, Khael (1509) | Lost 1-2 | -171448 |
| 2standard | 181 | Webster, Noah (1468) | Won 2-1 | +181466 |
| 3standard | 147 | Creager, Kyle (1624) | Lost 0-2 | -151451 |
| 4standard | 280 | Moranetz, Shannon (1458) | Won 2-0 | +181469 |
| 5standard | 196 | Black, Rebecca (1465) | Lost 0-2 | -181451 |
| average opponent: 1504record: 2-3 | new rating: 1451 | |||
| Grand Prix Denver 2017 (HOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Medina, Javier (1519) | Lost 1-2 | -181482 |
| 2standard | 454 | Russi, Michael (1697) | Lost 0-2 | -141468 |
| 3standard | 507 | O'Connor, Daniel (1446) | Won 2-1 | +181486 |
| 4standard | 416 | Lassise, Dylan (1441) | Won 2-1 | +171503 |
| 5standard | 291 | Sawyer, Shandy (1516) | Draw 1-1 | 01503 |
| 6standard | 347 | Cruz, Jesse (1477) | Lost 0-2 | -181485 |
| 7standard | 397 | Combs, Mia (1477) | Won 2-0 | +181503 |
| 8standard | 318 | Herod, Jim (1467) | Lost 0-2 | -191484 |
| 9standard | 295 | Alcorn, James (1421) | Lost 0-2 | -191465 |
| average opponent: 1495record: 3-5-1 | new rating: 1465 | |||