Ligman, John
Current rating: 1541
Record: 5-3
| Grand Prix Milwaukee 2018 (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 413 | Steffen, Todd (1520) | Lost 1-2 | -181482 |
| 2standard | 461 | Bentley, Jacob (1486) | Won 2-0 | +181500 |
| 3standard | 422 | Fye, Zachary (1501) | Lost 0-2 | -181482 |
| 4standard | 526 | Lewis, Jarrod (1486) | Lost 0-2 | -181464 |
| 5standard | 531 | Linske, Lauren (1465) | Won 2-1 | +181482 |
| 6standard | 456 | Casey, Shawn (1580) | Won 2-0 | +201502 |
| 7standard | 318 | Yang, Jay (1473) | Won 2-1 | +181520 |
| 8standard | 223 | Burch, Jacob (1679) | Won 2-0 | +211541 |
| average opponent: 1524record: 5-3 | new rating: 1541 | |||