Guo, Dongchen
Current rating: 1444
Record: 3-6
| Grand Prix Pittsburgh 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 320 | Lucas, Orlando (1500) | Lost 0-2 | -181482 |
| 2standard | 455 | Wigdor, Jeffrey (1481) | Lost 1-2 | -181464 |
| 3standard | 647 | Stanley, Todd (1468) | Won 2-0 | +181482 |
| 4standard | 552 | Durko, Joseph (1488) | Lost 0-2 | -181464 |
| 5standard | 605 | O'Neill Taranto, Mick (1446) | Lost 0-2 | -181446 |
| 6standard | 563 | Plance, James (1403) | Won 2-1 | +171463 |
| 7standard | 486 | Morrow, Chris (1391) | Lost 0-2 | -191444 |
| 8standard | 448 | Houghton, Jessica (1440) | Lost 0-2 | -181426 |
| 9standard | 398 | Welch, Nicholas (1432) | Won 2-0 | +181444 |
| average opponent: 1450record: 3-6 | new rating: 1444 | |||