Lecroq, William
Current rating: 1441
| Grand Prix Bilbao 2019 (modern) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 11 | Martinez Lopez, Jose Manuel (1500) | Won 2-1 | +191487 |
| 2modern | 136 | Saavedra Letona, Jorge Ivan (1515) | Lost 0-2 | -181469 |
| 3modern | 450 | Ruiz Gonzalez, Pablo (1542) | Won 2-0 | +191488 |
| 4modern | 263 | Lancini, Giacomo (1480) | Lost 0-2 | -181470 |
| 5modern | 370 | Penko, Matic (1795) | Lost 1-2 | -121458 |
| 6modern | 566 | Osipenko, Dmitrii (1451) | Lost 1-2 | -181440 |
| 7modern | 507 | Haukaas, Petter (1467) | Won 2-0 | +181458 |
| 8modern | 398 | Martin Navarro, Rodrigo (1478) | Lost 0-2 | -171441 |
| top | average opponent: 1528record: 3-5 | new rating: 1441 | ||
| Grand Prix Lille 2018 (GRN standard) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 28 | Mathieu, Andy (1419) | Lost 0-2 | -191446 |
| 2standard | 354 | Vrankenne, Vincent (1505) | Lost 1-2 | -171429 |
| 3standard | 637 | Jansemme, Denis (1448) | Lost 0-2 | -181411 |
| 4standard | 642 | Allouchery, Gonzague (1566) | Won 2-0 | +211432 |
| 5standard | 580 | Paulista, Fabian (1465) | Lost 0-2 | -171415 |
| 6standard | 542 | Louviot, Alice (1444) | Won 2-0 | +181433 |
| 7standard | 494 | Dhennin, Luc (1579) | Won 2-1 | +211454 |
| 8standard | 402 | Ryder, Laurent (1246) | Won 2-0 | +141468 |
| top | average opponent: 1459record: 4-4 | new rating: 1468 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 473 | Morel, Sebastien (1640) | Lost 1-2 | -151485 |
| 2modern | 728 | Heinemann, Stefan (1478) | Won 2-0 | +171502 |
| 3modern | 624 | Boissy, Ivan (1498) | Lost 1-2 | -181484 |
| 4modern | 765 | Perrault, Stephan (1487) | Lost 1-2 | -181466 |
| 5modern | 848 | Tetteroo, Bas (1463) | Won 2-1 | +181484 |
| 6modern | 642 | Wacker, Lucas (1396) | Lost 1-2 | -191465 |
| 7modern | 715 | Tanner, Philippe (1457) | Won 2-0 | +181483 |
| 8modern | 548 | Lahaye, Thomas (1483) | Lost 1-2 | -181465 |
| top | average opponent: 1488record: 3-5 | new rating: 1465 | ||