Herrero, Inigo
Current rating: 1542
Record: 15-13-1
| Grand Prix Copenhagen 2015 (modern) | starting rating: 1547 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 46 | Mortensen, Troels Enge (1500) | Won 2-0 | +171564 |
| 2modern | 199 | Gredel, Maximilian (1518) | Won 2-1 | +181582 |
| 3modern | 127 | Geertsen, Ditlev (1552) | Lost 1-2 | -191563 |
| 4modern | 281 | Zubovich, Stanislau (1466) | Lost 0-2 | -201543 |
| 5modern | 383 | Hvolbol, Jens Kristian (1508) | Won 2-0 | +181561 |
| 6modern | 313 | Fabricius, Anders (1519) | Lost 1-2 | -191542 |
| top | average opponent: 1510record: 3-3 | new rating: 1542 | ||
| Grand Prix Prague 2014 (modern) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 310 | Debatin, Tobias (1515) | Won 2-0 | +191506 |
| 2modern | 252 | Antic, Marko (1518) | Lost 0-2 | -181488 |
| 3modern | 476 | Axelsson, Matthias (1484) | Lost 0-2 | -181470 |
| 4modern | 570 | Gans, Sabrina (1483) | Won 2-0 | +181488 |
| 5modern | 394 | Trita, Jaroslav (1500) | Won 2-0 | +191507 |
| 6modern | 376 | Cecilia, Manuel (1616) | Won 2-0 | +201527 |
| 7modern | 273 | Tarrico, Enrico (1502) | Won 2-0 | +171544 |
| 8modern | 166 | Schneider, Michael (1587) | Won 2-0 | +191563 |
| 9modern | 101 | Landoni, Nicola (1695) | Lost 0-2 | -161547 |
| top | average opponent: 1544record: 6-3 | new rating: 1547 | ||
| Grand Prix Antwerp 2013 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 181 | Dorle, Ludovic (1431) | Won 2-1 | +171503 |
| 2modern | 175 | Scherpenzeel, Dennis (1527) | Lost 1-2 | -181485 |
| 3modern | 596 | Serowy, Arno (1572) | Won 2-1 | +201505 |
| 4modern | 470 | Lens, Tomas (1516) | Won 2-0 | +181523 |
| 5modern | 178 | Theurel, Sebastien (1437) | Lost 0-2 | -201503 |
| 6modern | 346 | Moreno Morales, Francisco (1623) | Lost 0-2 | -161487 |
| top | average opponent: 1518record: 3-3 | new rating: 1487 | ||
| Grand Prix Bilbao 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 62 | Vega, Guillermo (1446) | Won 2-0 | +171517 |
| 2modern | 148 | Garrido Barrero, Jonathan (1545) | Won 2-1 | +191536 |
| 3modern | 154 | Piris, Asier (1538) | Draw 1-1 | 01536 |
| 4modern | 147 | Mayor Redondo, Victor (1768) | Lost 0-2 | -141522 |
| 5modern | 241 | Cenera, Diego (1407) | Won 2-1 | +161538 |
| 6modern | 152 | Battiscombe, Peter (1531) | Lost 0-2 | -181520 |
| 7modern | 230 | Adebo Diaz, Juan Carlos (1773) | Lost 0-2 | -141506 |
| 8modern | 259 | Sintes Andres, Nicolas (1368) | Lost 1-2 | -201486 |
| top | average opponent: 1547record: 3-4-1 | new rating: 1486 | ||