Osborne, Michael
Current rating: 1431
Record: 0-4
| Grand Prix Phoenix 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 58 | Abarca, Aaron (1500) | Lost 0-2 | -181482 |
| 2modern | 408 | Adamson, Jared (1482) | Lost 1-2 | -181464 |
| 3modern | 572 | McCallum, Daniel (1590) | Lost 0-2 | -161448 |
| 4modern | 634 | Hemstreet, Rusty (1462) | Lost 1-2 | -171431 |
| average opponent: 1509record: 0-4 | new rating: 1431 | |||