Bustamante, Josefina
Current rating: 1418
| Grand Prix Santiago 2014 (KTK standard) | starting rating: 1471 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 100 | Rodrigues Varella, Thalles (1500) | Lost 0-2 | -181453 |
| 2standard | 169 | Barril, Renan (1481) | Lost 1-2 | -171436 |
| 3standard | 286 | Ibacache, Roguer (1464) | Lost 0-2 | -181418 |
| top | average opponent: 1482record: 0-3 | new rating: 1418 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 129 | Mallea, Federico (1470) | Lost 0-2 | -181428 |
| 2standard | 331 | Moroni, Fabian (1482) | Won 2-0 | +191447 |
| 3standard | 256 | Fernandez, Adolfo (1501) | Lost 1-2 | -171430 |
| 4standard | 307 | Saotome, Yukiyo (1483) | Won 2-0 | +191449 |
| 5standard | 205 | Avila, Marcio (1463) | Won 2-1 | +191468 |
| 6standard | 171 | Uehara, Kiyoshi (1525) | Won 2-1 | +191487 |
| 7standard | 168 | Martinez, Hernan (1537) | Lost 1-2 | -171470 |
| 8standard | 183 | Rivarola, Francisco (1518) | Lost 1-2 | -181452 |
| 9standard | 188 | Neira, Marcelo (1472) | Won 2-0 | +191471 |
| top | average opponent: 1495record: 5-4 | new rating: 1471 | ||
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 52 | Rosas Antipa, Cristobal Ignacio (1500) | Lost 1-2 | -181482 |
| 2sealed | 193 | Lantadilla, Carlos (1482) | Lost 0-2 | -181464 |
| 3sealed | 286 | Ramos, Levi (1464) | Lost 0-2 | -181446 |
| top | average opponent: 1482record: 0-3 | new rating: 1446 | ||