Marchant, Jorge
Current rating: 1504
Record: 4-4
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 148 | Roman, Patricio (1583) | Lost 1-2 | -161484 |
| 3modern | 285 | Avendano, Alvaro (1465) | Lost 0-2 | -191465 |
| 4modern | 324 | Briano, Francisco (1481) | Lost 0-2 | -181447 |
| 5modern | 308 | Vicencio, Miguel A (1465) | Won 2-1 | +191466 |
| 6modern | 244 | Reyes Ocaranza, Nicolas (1481) | Won 2-1 | +181484 |
| 7modern | 205 | Barrientos Ochoa, Claudio (1499) | Won 2-0 | +181502 |
| 8modern | 123 | Sanabio, Sergio (1626) | Won 2-1 | +211523 |
| 9modern | 124 | Luna, Ruben (1504) | Lost 1-2 | -191504 |
| average opponent: 1513record: 4-4 | new rating: 1504 | |||