Duane, Steve
Current rating: 1502
Record: 2-2
| Grand Prix Detroit 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 89 | Karamchandani, Arya (1551) | Lost 0-2 | -171483 |
| 2sealed | 176 | Arends, James (1482) | Won 2-1 | +181501 |
| 3sealed | 273 | Peers, Jennifer (1370) | Won 2-0 | +161517 |
| 4sealed | 193 | Wolbers, Andrew (1691) | Lost 0-2 | -151502 |
| average opponent: 1523record: 2-2 | new rating: 1502 | |||