Eathorne, Katelyn
Current rating: 1383
Record: 5-12
| Grand Prix Toronto 2018 (modern) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 80 | Marshall, Matthew (1471) | Lost 1-2 | -171427 |
| 2modern | 540 | Phillips, Brett (1501) | Won 2-0 | +191446 |
| 3modern | 470 | Belter, Austin (1499) | Lost 1-2 | -171429 |
| 4modern | 653 | Nutbean, Steve (1451) | Won 2-0 | +191448 |
| 5modern | 378 | Vaid, Akhil (1627) | Lost 0-2 | -151433 |
| 6modern | 513 | Horman, Thomas (1482) | Lost 1-2 | -171416 |
| 7modern | 533 | Cheng, Jimmy (1411) | Lost 1-2 | -181398 |
| 8modern | 456 | Hohman, Christopher (1560) | Lost 1-2 | -151383 |
| average opponent: 1500record: 2-6 | new rating: 1383 | |||
| Grand Prix Kobe 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 545 | Muramatsu, Yusuke (1598) | Lost 1-2 | -161484 |
| 2modern | 655 | Canonica, Kevin (1482) | Lost 1-2 | -181466 |
| 3modern | 1320 | Harada, Akio (1399) | Lost 0-2 | -191447 |
| 4modern | 1279 | Mitsuhisa, Masaru (1445) | Won 2-1 | +181465 |
| 5modern | 1217 | Matumoto, Yoshitaka (1628) | Lost 1-2 | -161449 |
| 6modern | 1203 | Suzuki, Futaro (1513) | Won 2-0 | +201469 |
| 7modern | 1067 | Takeshima, Yuuki (1442) | Won 2-1 | +171486 |
| 8modern | 802 | Komizo, Kouichi (1176) | Lost 1-2 | -231463 |
| 9modern | 814 | Shibata, Masataka (1452) | Lost 0-2 | -191444 |
| average opponent: 1459record: 3-6 | new rating: 1444 | |||