Mckenzie, Owen B
Current rating: 1516
Record: 3-2-2
| Grand Prix Providence 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 167 | Gemme, Matthew T (1480) | Won 2-1 | +181518 |
| 2legacy | 96 | Gibson, William (1481) | Lost 1-2 | -191499 |
| 3legacy | 135 | Pogrebinsky, Alexander (1451) | Draw 1-1 | -11498 |
| 4legacy | 191 | Arruda, Brian (1479) | Draw 1-1 | 01498 |
| 5legacy | 221 | O'Niell, Andrew (1499) | Won 2-0 | +181516 |
| 6legacy | 174 | B., Adrian (1532) | Won 2-0 | +181534 |
| 7legacy | 131 | Bonelli, David R (1510) | Lost 0-2 | -181516 |
| average opponent: 1490record: 3-2-2 | new rating: 1516 | |||