De Mori, Matias
Current rating: 1492
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 197 | Turello, Maximiliano (1500) | Lost 1-2 | -171471 |
| 2modern | 279 | Rudnick, Irwind (1468) | Won 2-1 | +181489 |
| 3modern | 304 | Bernardo Paixao, (1500) | Won 2-1 | +181507 |
| 4modern | 127 | Mendes, Fabio (1503) | Won 2-0 | +181525 |
| 5modern | 137 | De Lima, Ivan Shirahama Loure (1664) | Lost 0-2 | -161509 |
| 6modern | 167 | dos Reis, Ruda (1570) | Lost 1-2 | -171492 |
| top | average opponent: 1534record: 3-3 | new rating: 1492 | ||
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 141 | Rodriguez Campos, Tobias (1483) | Won 2-0 | +171540 |
| 2standard | 32 | De Salles Soares, Carl (1518) | Lost 0-2 | -191521 |
| 3standard | 256 | Garcia, Martin (1572) | Lost 1-2 | -171504 |
| 4standard | 227 | Massini, Claudio (1481) | Won 2-1 | +181522 |
| 5standard | 182 | Astroza Tagle, Alonso (1611) | Lost 1-2 | -161506 |
| 6standard | 221 | Trujillo, Rodrigo (1547) | Lost 0-2 | -181488 |
| top | average opponent: 1535record: 2-4 | new rating: 1488 | ||
| Grand Prix Buenos Aires 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Cesa, Alejandro (1500) | Won 2-0 | +181518 |
| 2standard | 53 | Komanski, Nicolas (1517) | Lost 0-2 | -181500 |
| 3standard | 308 | Frotinha, Mateus Amaral (1499) | Lost 1-2 | -181482 |
| 4standard | 304 | Conde, Facundo (1482) | Won 2-0 | +181500 |
| 5standard | 267 | Grinblat, Ezequiel (1504) | Won 2-1 | +181518 |
| 6standard | 193 | Higa, Federico (1522) | Won 2-1 | +181536 |
| 7standard | 133 | Iannizzotto, Gustavo (1660) | Lost 1-2 | -161520 |
| 8standard | 152 | Frias, Daniel (1649) | Lost 1-2 | -151505 |
| 9standard | 183 | Galvan, Jonathan (1498) | Won 2-0 | +181523 |
| top | average opponent: 1537record: 5-4 | new rating: 1523 | ||