Guo, Yikun
Current rating: 1505
Record: 4-4-1
| Grand Prix Orlando 2017 (AER limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 774 | McCoy, Kyle (1500) | Won 2-0 | +181518 |
| 2sealed | 716 | Ledford, Travis (1531) | Draw 1-1 | 01518 |
| 3sealed | 840 | Barrett, Kristoffer (1556) | Lost 1-2 | -171501 |
| 4sealed | 973 | Barrow, David (1503) | Won 2-1 | +181519 |
| 5sealed | 848 | DeAses, Andrew (1518) | Won 2-0 | +181537 |
| 6sealed | 733 | Hughes, Keely (1507) | Won 2-1 | +171554 |
| 7sealed | 661 | Lopez, William (1554) | Lost 0-2 | -181536 |
| 8sealed | 746 | Job, Jonathan (1763) | Lost 0-2 | -141522 |
| 9sealed | 812 | Llanes, Anthony (1572) | Lost 0-2 | -171505 |
| average opponent: 1556record: 4-4-1 | new rating: 1505 | |||