Whalen, Michael
Current rating: 1470
Record: 3-5
| Grand Prix Columbus 2016 (legacy) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 517 | Tatian, John (1526) | Lost 0-2 | -181486 |
| 2legacy | 582 | Nafziger, Ben (1527) | Won 2-1 | +191505 |
| 3legacy | 692 | Epplin, Brian (1499) | Lost 0-2 | -181487 |
| 4legacy | 670 | Taschner, Ian (1535) | Lost 0-2 | -171470 |
| average opponent: 1522record: 1-3 | new rating: 1470 | |||
| Grand Prix San Francisco 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 6 | Dietz, Vaughn (1500) | Lost 1-2 | -181482 |
| 4block | 191 | Lahoud, Johnny (1501) | Won 2-1 | +181500 |
| 5block | 131 | Corzine, Tim E (1657) | Won 2-1 | +211521 |
| 6block | 62 | Zhou, Bonan (1558) | Lost 0-2 | -171504 |
| average opponent: 1554record: 2-2 | new rating: 1504 | |||