Esparza Araya, Yussef
Current rating: 1463
Record: 14-18
| Grand Prix Santiago 2017 (AKH standard) | starting rating: 1432 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 89 | Hochman, Sabrina (1425) | Lost 1-2 | -181414 |
| 2standard | 195 | Martinez Torales, Jorge (1497) | Lost 0-2 | -161398 |
| 3standard | 329 | Fuentealba, Patricio A (1499) | Won 2-0 | +201418 |
| 4standard | 276 | Ponce, Rodolfo (1479) | Won 2-1 | +191437 |
| 5standard | 204 | Lopez, Mauricio (1569) | Won 2-1 | +201457 |
| 6standard | 154 | Avila, Pier (1522) | Won 2-0 | +191476 |
| 7standard | 135 | da Costa, Marco Thiago (1548) | Lost 1-2 | -161460 |
| 8standard | 165 | Hojman, Andres (1630) | Lost 0-2 | -151445 |
| 9standard | 171 | Rodriguez, Felipe (1470) | Won 2-0 | +181463 |
| top | average opponent: 1516record: 5-4 | new rating: 1463 | ||
| Grand Prix Santiago 2016 (KLD standard) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 227 | Iturra, Carlos (1691) | Lost 1-2 | -131425 |
| 2standard | 213 | Zamorano, Matias (1413) | Won 2-0 | +171442 |
| 3standard | 229 | Ormeno, Daniel (1536) | Lost 1-2 | -161426 |
| 4standard | 267 | De Luca, Francisco (1463) | Lost 1-2 | -171409 |
| 5standard | 323 | Bedivere, Manuel (1464) | Won 2-1 | +191428 |
| 6standard | 260 | Sanhueza, Marco (1532) | Won 2-0 | +201448 |
| 7standard | 216 | Lopez, Alvaro (1517) | Lost 0-2 | -171431 |
| 8standard | 213 | Quintana, Sebastian (1495) | Lost 0-0 | -171414 |
| 9standard | 215 | Gomez Guillen, Matias (1431) | Won 2-1 | +181432 |
| top | average opponent: 1505record: 4-5 | new rating: 1432 | ||
| Grand Prix Porto Alegre 2015 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 259 | Marquez, Diego (1482) | Lost 0-2 | -171429 |
| 2modern | 227 | Douglas Steinstrasser Martins, (1482) | Won 2-0 | +191448 |
| 3modern | 222 | Costa do Nascimento, Yuri (1500) | Won 2-0 | +191467 |
| 4modern | 208 | Leite, Wadson (1544) | Lost 0-2 | -171450 |
| 5modern | 225 | Godoy Junior, Celso Antonio (1433) | Won 2-1 | +181468 |
| 6modern | 131 | Hespanhol Rodrigues, Vinicius (1518) | Lost 0-2 | -171451 |
| 7modern | 180 | Melo, Eduardo (1499) | Lost 1-2 | -171434 |
| 8modern | 168 | Tejo, Demian (1716) | Lost 0-2 | -131421 |
| 9modern | 144 | Ricci, Caio (1383) | Won 2-0 | +171438 |
| top | average opponent: 1506record: 4-5 | new rating: 1438 | ||
| Grand Prix Santiago 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 228 | Fornes, Matias (1500) | Won 2-0 | +181518 |
| 2sealed | 125 | Capelli, Eduardo (1450) | Lost 1-2 | -191499 |
| 3sealed | 303 | Weber, Francisco (1500) | Lost 0-2 | -181481 |
| 4sealed | 327 | Concha, Cesar (1485) | Lost 0-2 | -181463 |
| 5sealed | 290 | Sanchez, Miguel (1537) | Lost 0-2 | -171446 |
| top | average opponent: 1494record: 1-4 | new rating: 1446 | ||