Arredondo, Marc
Current rating: 1523
Record: 7-6-2
| Grand Prix Memphis 2015 (FRF standard) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | Combs, Alexander (1479) | Lost 1-2 | -191478 |
| 2standard | 345 | Mareno, Justin (1482) | Won 2-1 | +181496 |
| 3standard | 340 | McDunnah, Jacki (1481) | Won 2-1 | +181514 |
| 4standard | 281 | Rogerson, Ian (1754) | Won 2-1 | +221536 |
| 5standard | 81 | Kowal, Brian (1795) | Draw 1-1 | +51541 |
| 6standard | 145 | Flatt, Troy (1520) | Lost 0-2 | -181523 |
| average opponent: 1585record: 3-2-1 | new rating: 1523 | |||
| Grand Prix Kansas City 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 32 | Lesser, Josh (1500) | Won 2-1 | +181518 |
| 2modern | 32 | Morris, Jonathan B (1445) | Lost 1-2 | -191499 |
| 3modern | 32 | Flores, Sergio (1481) | Won 2-1 | +171516 |
| 4modern | 32 | Dewailly, Benjamen (1476) | Lost 0-2 | -181498 |
| 5modern | 32 | Williams, Logan M. (1499) | Draw 1-1 | 01498 |
| 6modern | 32 | Gordon, Todd (1444) | Won 2-0 | +171515 |
| 7modern | 32 | Kennedy, John (1508) | Lost 0-2 | -181497 |
| 8modern | 32 | Thompson, Michael (1552) | Won 2-1 | +191516 |
| 9modern | 32 | Gillette, Daniel (1465) | Lost 1-2 | -191497 |
| average opponent: 1486record: 4-4-1 | new rating: 1497 | |||