Mazarakos, Peter
Current rating: 1445
Record: 0-3
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 841 | Laginess, John (1500) | Lost 0-2 | -181482 |
| 2standard | 784 | Czaplinski, Adam (1481) | Lost 0-2 | -181464 |
| 3standard | 946 | Scott, Riley (1415) | Lost 1-2 | -191445 |
| average opponent: 1466record: 0-3 | new rating: 1445 | |||