Pierrot, Alexis
Current rating: 1473
Record: 13-16-1
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 426 | Frangville, Jeremy (1500) | Lost 0-2 | -171438 |
| 2sealed | 574 | Bassino, Nicolas (1447) | Lost 1-2 | -181420 |
| 3sealed | 931 | Lundman, Madeleine (1445) | Won 2-1 | +191439 |
| 4sealed | 690 | Calvel, Yoann (1481) | Won 2-0 | +191458 |
| 5sealed | 655 | Marcille, Florian (1506) | Won 2-0 | +181476 |
| 6sealed | 479 | Muller, Martin (2105) | Lost 1-2 | -71469 |
| 7sealed | 402 | Parazzoli, Dario (1664) | Lost 0-2 | -151454 |
| 8sealed | 369 | TRONCHE, MATHIEU (1483) | Won 0-0 | +191473 |
| top | average opponent: 1579record: 4-4 | new rating: 1473 | ||
| Grand Prix Paris 2011 (MBS limited) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 549 | David, Sven (1500) | Lost 1-2 | -171469 |
| 2sealed | 726 | Gilardi, Nicolas (1482) | Won 2-0 | +181487 |
| 3sealed | 785 | Chevalier, Fernand (1463) | Lost 0-2 | -191468 |
| 4sealed | 753 | Faber, Manuel (1746) | Lost 1-2 | -131455 |
| top | average opponent: 1548record: 1-3 | new rating: 1455 | ||
| Grand Prix Paris 2009 (ZEN limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 240 | Filatriau, Franck (1524) | Won 2-0 | +191503 |
| 2sealed | 15 | Larpin, Yu (1537) | Lost 1-2 | -171486 |
| 3sealed | 234 | Offenstein, Emeric (1501) | Won 2-1 | +181504 |
| 4sealed | 174 | Trouslard, Philemon (1498) | Lost 0-2 | -181486 |
| 5sealed | 235 | Albaracine, Robin (1504) | Won 2-0 | +181504 |
| 6sealed | 210 | Kesminaite, Aiste (1519) | Lost 1-2 | -181486 |
| top | average opponent: 1514record: 3-3 | new rating: 1486 | ||
| Grand Prix Brussels 2008 (SHM limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Oria, Antoine (1419) | Won 2-0 | +161520 |
| 2sealed | 105 | Godinot, Manuel (1514) | Won 2-0 | +181538 |
| 3sealed | 64 | Tajak, Lukas (1525) | Lost 0-2 | -181520 |
| 4sealed | 192 | Viera Nobregas, Juan Francisco (1549) | Lost 1-2 | -181502 |
| 5sealed | 173 | Destre, Denis (1507) | Lost 0-2 | -181484 |
| top | average opponent: 1503record: 2-3 | new rating: 1484 | ||
| Grand Prix Paris 2004 (COK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 23 | Levieux, Jeremy (1500) | Won 2-1 | +181518 |
| 2sealed | 190 | Bouhanik, Jordan (1519) | Draw 1-1 | 01518 |
| 3sealed | 126 | Grellier, Edouard (1518) | Won 2-1 | +181536 |
| 4sealed | 90 | Lo Moro, Raffaele (1853) | Lost 1-2 | -121524 |
| 5sealed | 160 | Wouters, Ronald (1485) | Won 2-0 | +171541 |
| 6sealed | 98 | Pezzotti, Fabio (1473) | Lost 0-2 | -191522 |
| 7sealed | 133 | Conradi, Bjorn (1516) | Lost 0-2 | -181504 |
| top | average opponent: 1552record: 3-3-1 | new rating: 1504 | ||