Guerin, Jack E
Current rating: 1428
Record: 0-4
| Grand Prix Providence 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 38 | Liard, Brian (1500) | Lost 0-2 | -181482 |
| 2legacy | 211 | Coyne, Chris P (1482) | Lost 1-2 | -181464 |
| 3legacy | 219 | Donaghy, Scott (1464) | Lost 1-2 | -181446 |
| 4legacy | 272 | Biasetti, Anthony (1445) | Lost 1-2 | -181428 |
| average opponent: 1473record: 0-4 | new rating: 1428 | |||