Shiffer, Dan
Current rating: 1427
Record: 0-4
| Grand Prix Quebec City 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 150 | Poisson, David (1469) | Lost 0-2 | -191481 |
| 2standard | 234 | Cuellar, Christopher (1466) | Lost 0-1 | -181463 |
| 3standard | 352 | Lumia, Tyler (1464) | Lost 0-2 | -181445 |
| 4standard | 370 | Wright, Kayla (1446) | Lost 0-2 | -181427 |
| average opponent: 1461record: 0-4 | new rating: 1427 | |||