Yonke, Tyler
Current rating: 1504
| Grand Prix Indianapolis 2015 (BFZ standard) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 174 | Bashir, Michael (1500) | Draw 1-1 | 01508 |
| 2standard | 254 | Hack, John (1482) | Lost 1-2 | -191489 |
| 3standard | 444 | Piotrowski, Barry (1431) | Won 2-0 | +171506 |
| 4standard | 366 | Faulkner, Andrew (1504) | Won 2-1 | +181524 |
| 5standard | 254 | Espejo, Jonny (1457) | Lost 0-2 | -191505 |
| 6standard | 331 | Perkins, Raymond (1533) | Won 2-1 | +191524 |
| 7standard | 250 | Scarth, John (1452) | Lost 0-2 | -201504 |
| top | average opponent: 1480record: 3-3-1 | new rating: 1504 | ||
| Grand Prix Kansas City 2013 (modern) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 12 | Skelton, David (1518) | Lost 1-2 | -181466 |
| 3modern | 338 | Heinricy, Landan (1402) | Won 2-0 | +171483 |
| 4modern | 157 | Pierskalla, Ryan (1555) | Lost 0-2 | -161467 |
| 5modern | 275 | Nyberg, Michael (1765) | Won 2-1 | +231490 |
| 6modern | 281 | Corrigan, Colby (1518) | Won 2-0 | +181508 |
| 7modern | 98 | Rice, Joseph (1485) | Won 2-1 | +181526 |
| 8modern | 137 | Manchester, Ben (1536) | Lost 1-2 | -181508 |
| top | average opponent: 1540record: 4-3 | new rating: 1508 | ||
| Grand Prix Chicago 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 189 | Fairchild, Michael (1567) | Won 2-0 | +191519 |
| 2modern | 238 | Douglass, Ned (1526) | Lost 1-2 | -181501 |
| 3modern | 320 | McDonald, Daniel (1516) | Lost 1-2 | -171484 |
| 4modern | 441 | Boaz, Terrell (1493) | Won 2-1 | +181502 |
| 5modern | 318 | Amacher, Martin H (1499) | Lost 0-2 | -181484 |
| top | average opponent: 1520record: 2-3 | new rating: 1484 | ||