Caro Sanchez, Sergi
Current rating: 1530
| Regional Championships Lille 2023 (pioneer) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 191 | Saiz, Juan (1531) | Won 2-1 | +181556 |
| 2pioneer | 128 | Torres, Bernardo (1924) | Won 2-0 | +251581 |
| 3pioneer | 1 | Vervoort, Max (1573) | Lost 0-2 | -181563 |
| 4pioneer | 49 | Petursson, Aron Freyr (1675) | Lost 1-2 | -161547 |
| 5pioneer | 210 | Espinosa, Adrian (1547) | Won 2-1 | +181565 |
| 6pioneer | 161 | Manfredini, Marco (1580) | Lost 0-2 | -181547 |
| 7pioneer | 172 | Rose, Dan (1606) | Lost 0-2 | -171530 |
| top | average opponent: 1633record: 3-4 | new rating: 1530 | ||
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 37 | Pignoux, Antoine (1500) | Won 2-0 | +181519 |
| 2standard | 160 | Borrelli, Jacopo (1634) | Lost 0-2 | -161503 |
| 3standard | 329 | Tezier, David (1498) | Lost 0-2 | -181485 |
| 4standard | 416 | Yacov, Yarden (1469) | Won 2-0 | +181503 |
| 5standard | 312 | A Benevides, Marcos A (1438) | Lost 0-2 | -191484 |
| 6standard | 303 | Peng, Alexandre (1482) | Won 2-1 | +181502 |
| 7standard | 262 | Masin, Nikolas (1456) | Won 2-0 | +171519 |
| 8standard | 201 | O'Donnell-Carey, Liam (1613) | Won 2-0 | +191538 |
| top | average opponent: 1511record: 5-3 | new rating: 1538 | ||
| Grand Prix Barcelona 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 277 | Sanchez Gonzalez, Miguel (1491) | Lost 0-2 | -181482 |
| 2modern | 419 | Grail, Julien (1346) | Won 2-0 | +151497 |
| 3modern | 633 | Daneluk, Erik (1568) | Won 2-1 | +201517 |
| 4modern | 354 | Val, Jonatan (1529) | Won 2-1 | +181535 |
| 5modern | 304 | Romero, Alberto (1620) | Lost 0-2 | -171518 |
| 6modern | 280 | Carlouet, Mathieu (1581) | Won 2-0 | +201538 |
| 7modern | 183 | Ojeda, Ivan (1515) | Lost 0-2 | -191519 |
| 8modern | 310 | De Biasi, Samuel (1515) | Lost 1-2 | -181501 |
| top | average opponent: 1521record: 4-4 | new rating: 1501 | ||