Perez Echeverria, Clau
Current rating: 1463
Record: 5-7
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 281 | Garcia, Joe R (1484) | Lost 0-2 | -191498 |
| 2sealed | 262 | Kaliski, David (1641) | Lost 1-2 | -151483 |
| 3sealed | 366 | Chavez, Leonel (1415) | Lost 0-2 | -201463 |
| average opponent: 1513record: 0-3 | new rating: 1463 | |||
| Grand Prix Buenos Aires 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Orcellet, Oscar Andres (1500) | Won 2-0 | +181518 |
| 2standard | 153 | Eguren, Osvaldo (1445) | Lost 0-2 | -191499 |
| 3standard | 249 | Alcalde, Eduardo (1466) | Won 2-1 | +171516 |
| 4standard | 81 | Andrade, Lucas (1566) | Lost 1-2 | -171499 |
| 5standard | 222 | Reynoso, Gaspar (1501) | Won 2-1 | +181517 |
| 6standard | 106 | Aragon, Claudio Ceferino (1489) | Won 2-1 | +181535 |
| 7standard | 112 | Rodriguez, Agustina (1525) | Lost 1-2 | -191516 |
| 8standard | 131 | Rios, Felipe (1403) | Won 2-0 | +161532 |
| 9standard | 113 | Vassallo, Javier (1658) | Lost 1-2 | -151517 |
| average opponent: 1506record: 5-4 | new rating: 1517 | |||