Tibbitts, Zach R
Current rating: 1463
Record: 1-3
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 388 | Hartsock, Nehemiah (1500) | Won 2-0 | +181518 |
| 2standard | 155 | Perdue, Heath (1439) | Lost 0-2 | -191499 |
| 3standard | 449 | Pedersen, Chris (1481) | Lost 0-2 | -191480 |
| 4standard | 526 | Gladin, Christopher (1500) | Lost 0-2 | -171463 |
| average opponent: 1480record: 1-3 | new rating: 1463 | |||