Avendano, Alvaro
Current rating: 1506
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 197 | Crusius, Diego (1614) | Won 2-1 | +201506 |
| 2standard | 202 | de Abreu Teixeira, Raphael (1508) | Won 2-0 | +181524 |
| 3standard | 30 | Espinoza, Mauricio (1545) | Lost 0-2 | -171507 |
| 4standard | 128 | Angel, Miguel (1519) | Won 2-1 | +181525 |
| 5standard | 99 | Luna, Ruben (1523) | Won 2-1 | +181543 |
| 6standard | 106 | Lopez, Javier (1454) | Won 2-1 | +161559 |
| 7standard | 53 | Orsomarso, Marcelo (1539) | Won 2-0 | +181577 |
| 8standard | 32 | Orcaizaguirre, Alejandro M (1559) | Won 2-1 | +171594 |
| 9standard | 16 | Magalhaes, Breno (1630) | Lost 1-2 | -171577 |
| 10standard | 39 | Urban, Matias (1585) | Lost 1-2 | -181559 |
| 11standard | 52 | Araujo, Renato Henrique (1526) | Lost 0-2 | -181541 |
| 12standard | 55 | Paredes, Marcos (1602) | Lost 1-2 | -171524 |
| 13standard | 58 | Rego, Fabio T (1528) | Lost 0-2 | -181506 |
| top | average opponent: 1548record: 7-6 | new rating: 1506 | ||
| Grand Prix Santiago 2013 (THS standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 104 | Meneses, Axel (1500) | Lost 1-2 | -171447 |
| 2modern | 180 | palma, ignacio (1484) | Won 2-0 | +181465 |
| 3modern | 285 | Marchant, Jorge (1484) | Won 2-0 | +191484 |
| 4modern | 186 | Carrasco Bravo, Manuel (1505) | Won 2-1 | +181502 |
| 5modern | 80 | Zurita Gonzalez, David (1660) | Won 2-1 | +211523 |
| 6modern | 51 | Souza, Joao Claudio (1463) | Lost 0-2 | -191504 |
| 7modern | 109 | Moreno, Jorge (1520) | Lost 0-2 | -181486 |
| 8modern | 164 | Bachmann, Eduardo (1517) | Lost 0-2 | -171469 |
| 9modern | 148 | Libonatti, Mariano (1422) | Won 2-0 | +171486 |
| top | average opponent: 1506record: 5-4 | new rating: 1486 | ||
| Grand Prix Santiago 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 167 | Maraboli, Rodolfo (1500) | Lost 0-2 | -181482 |
| 2sealed | 220 | Munoz C, Francisco (1482) | Lost 0-2 | -181464 |
| 3sealed | 282 | Cotte, Rodrigo (1464) | Won 2-1 | +181482 |
| 4sealed | 282 | Sanchez, Leonardo (1482) | Lost 0-2 | -181464 |
| top | average opponent: 1482record: 1-3 | new rating: 1464 | ||