Jacquenet, Pierre
Current rating: 1487
| Grand Prix Lyon 2019 (ELD standard) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 103 | Jonsson, Robin (1428) | Lost 1-2 | -181437 |
| 2standard | 240 | Lehrian, Luka (1476) | Won 2-0 | +191456 |
| 3standard | 301 | Dubois, Lucas (1450) | Lost 0-2 | -181438 |
| 4standard | 383 | Moanda, Kevin (1487) | Won 2-1 | +181456 |
| 5standard | 280 | Maugard, Antoine (1768) | Won 2-0 | +241480 |
| 6standard | 225 | Plinate, Robin (1566) | Won 2-1 | +191499 |
| 7standard | 128 | Montefiori, Giovanni (1800) | Lost 0-2 | -121487 |
| top | average opponent: 1568record: 4-3 | new rating: 1487 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 96 | Pastural, Nicolas (1501) | Lost 0-2 | -171431 |
| 2standard | 371 | Delille, Quentin (1485) | Won 2-0 | +191450 |
| 3standard | 436 | Boudeghdegh, Lotfi (1503) | Won 2-0 | +191469 |
| 4standard | 366 | Victoria, Philippe (1461) | Won 2-1 | +181487 |
| 5standard | 208 | Aristo, Alberto (1580) | Lost 0-2 | -161471 |
| 6standard | 383 | Steenhoek, Edwin (1520) | Lost 0-2 | -171454 |
| 7standard | 426 | Horst, Lorenz (1503) | Lost 0-2 | -171437 |
| 8standard | 401 | Fischer, Sven (1480) | Won 2-1 | +181455 |
| top | average opponent: 1504record: 4-4 | new rating: 1455 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 632 | Delanghe, Dimitri (1453) | Lost 1-2 | -191498 |
| 2modern | 680 | Degros, Olivier (1530) | Lost 1-2 | -181480 |
| 3modern | 925 | Labenne, Romain (1465) | Won 2-1 | +181498 |
| 4modern | 684 | Archambault, Frederic (1537) | Lost 0-2 | -171481 |
| 5modern | 889 | Pittaluga, Gianluca (1486) | Lost 0-2 | -181463 |
| 6modern | 340 | Lauriol, Sylvain (1691) | Lost 1-2 | -141449 |
| 7modern | 780 | Stock, Marc (1444) | Lost 1-2 | -181431 |
| 8modern | 714 | De Planta, Charles (1409) | Won 2-0 | +171448 |
| top | average opponent: 1502record: 2-6 | new rating: 1448 | ||
| Grand Prix Lille 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 326 | Pistorius, Raphael (1609) | Lost 0-2 | -161484 |
| 4modern | 449 | Dauphin, Jean-Jacques (1471) | Won 2-0 | +181502 |
| 5modern | 119 | de Vries, Hanjo (1714) | Won 2-1 | +221524 |
| 6modern | 100 | Metzger, Andre (1678) | Lost 0-2 | -161508 |
| 7modern | 301 | Murgey, Alexandre (1505) | Won 2-0 | +181526 |
| 8modern | 204 | Scholten, Niklas (1586) | Lost 0-2 | -171509 |
| 9modern | 210 | Weides, Oliver (1508) | Won 2-0 | +181527 |
| 10modern | 216 | Melero, Javier (1701) | Lost 1-2 | -151512 |
| 11modern | 246 | Schraut, Andreas (1739) | Won 2-1 | +231535 |
| 12modern | 202 | Fichel, Dimitri (1549) | Lost 1-2 | -181517 |
| top | average opponent: 1606record: 5-5 | new rating: 1517 | ||