Medlen, Kayla R
Current rating: 1446
Record: 4-7
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1515 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 181 | Romao, Carlos (1734) | Lost 0-2 | -141501 |
| 2standard | 447 | Smith, Ameer (1482) | Lost 1-2 | -191482 |
| 3standard | 536 | Broderick, Taylor (1464) | Lost 0-2 | -181464 |
| 4standard | 580 | Webster, Matthew (1459) | Lost 0-2 | -181446 |
| average opponent: 1535record: 0-4 | new rating: 1446 | |||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 334 | Randle, Douglas (1436) | Lost 0-2 | -191481 |
| 2modern | 508 | Farley, Ryan (1466) | Won 0-0 | +181499 |
| 3modern | 528 | Sutton, Mark (1499) | Lost 1-2 | -181481 |
| 4modern | 636 | Schaefer, Joshua (1437) | Won 2-0 | +171498 |
| 5modern | 367 | Joseph, Adam (1499) | Lost 1-2 | -181480 |
| 6modern | 536 | Sparkman, Sean (1483) | Won 2-1 | +181498 |
| 7modern | 341 | Neilson, Chris (1436) | Won 0-0 | +171515 |
| average opponent: 1465record: 4-3 | new rating: 1515 | |||