Mayer, Christopher
Current rating: 1499
Record: 9-9
| Grand Prix Columbus 2016 (legacy) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 141 | Seylar, Joshua (1541) | Won 2-0 | +171580 |
| 2legacy | 146 | Szolopiak, James (1524) | Lost 1-2 | -191561 |
| 3legacy | 727 | Koval, Scott (1383) | Won 2-0 | +151576 |
| 4legacy | 379 | Gonzales, Gilbert (1495) | Lost 1-2 | -191557 |
| 5legacy | 513 | Edmister, Rick (1476) | Lost 1-2 | -201537 |
| 6legacy | 667 | Repp, Ryan (1546) | Lost 0-2 | -181519 |
| 7legacy | 658 | Brewer, Blake (1449) | Lost 0-2 | -191500 |
| 8legacy | 567 | Chambers, Devin (1480) | Won 2-0 | +181518 |
| 9legacy | 465 | Cardinell, Nathan (1473) | Lost 0-2 | -191499 |
| average opponent: 1485record: 3-6 | new rating: 1499 | |||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 455 | Phillips, Dalton (1500) | Lost 0-2 | -181482 |
| 2modern | 787 | Gilmore, Alicia (1481) | Won 2-0 | +181500 |
| 3modern | 669 | Medeiros, Philip (1392) | Won 2-0 | +161516 |
| 4modern | 303 | Walker, Michael (1552) | Won 2-1 | +191535 |
| 5modern | 363 | Wray, James (1613) | Won 2-1 | +191554 |
| 6modern | 200 | Tomajko, Oliver (1818) | Lost 0-2 | -131541 |
| 7modern | 451 | Leahy, Nicholas (1844) | Lost 0-2 | -131528 |
| 8modern | 428 | Wood, Andrew (1456) | Won 2-0 | +171545 |
| 9modern | 375 | Buck, Matt (1537) | Won 2-1 | +181563 |
| average opponent: 1577record: 6-3 | new rating: 1563 | |||