Surgeon, Jerome
Current rating: 1556
| Grand Prix Barcelona 2019 (modern) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 93 | Ferreras Del Rio, Alejandro (1542) | Lost 1-2 | -181523 |
| 3modern | 550 | Fernandez, Omar (1434) | Won 2-1 | +171540 |
| 4modern | 482 | Servia Eiras, Daniel (1437) | Lost 1-2 | -201520 |
| 5modern | 528 | Murciano, Jofre (1429) | Lost 1-2 | -201500 |
| 6modern | 566 | Flury, Julian Felix (1886) | Won 2-0 | +251525 |
| 7modern | 381 | Wagner, Ann-Katrin (1277) | Won 2-0 | +131538 |
| 8modern | 310 | Strnat, Fritz (1515) | Won 2-0 | +181556 |
| top | average opponent: 1503record: 4-3 | new rating: 1556 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 89 | Voyard, Marion (1500) | Won 2-0 | +181519 |
| 2standard | 260 | Verite, Nicolas (1494) | Won 2-1 | +181537 |
| 3standard | 284 | Alamercery, Arthur (1548) | Draw 1-1 | 01537 |
| 4standard | 189 | Orizio, Simone (1442) | Lost 0-2 | -201517 |
| 5standard | 317 | Geffrault, Maxime (1522) | Draw 1-1 | 01517 |
| 6standard | 416 | Briens, Alexis (1610) | Won 1-0 | +201537 |
| 7standard | 305 | Di Napoli, Matteo (1669) | Won 2-1 | +201557 |
| 8standard | 213 | Campbell, Gary (1664) | Lost 1-2 | -161541 |
| top | average opponent: 1556record: 4-2-2 | new rating: 1541 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 186 | Dorle, Ludovic (1500) | Won 2-0 | +181518 |
| 2sealed | 122 | Cadinot, Julien (1613) | Lost 0-2 | -161502 |
| 3sealed | 188 | Garneau, Alexandre (1501) | Lost 1-2 | -181484 |
| 4sealed | 311 | Caruel, Laurent (1483) | Won 2-1 | +181502 |
| 5sealed | 184 | Gouagout, Philippe (1505) | Won 2-0 | +181520 |
| 6sealed | 119 | Steinecke, Michael (1487) | Lost 0-2 | -191501 |
| top | average opponent: 1515record: 3-3 | new rating: 1501 | ||