Hamerlynck, Aaron
Current rating: 1463
| Grand Prix Utrecht 2019 (ELD limited) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 261 | Bredel, Daniel (1500) | Lost 1-2 | -181483 |
| 2sealed | 620 | Himmelbauer, Imre (1396) | Lost 1-2 | -191464 |
| 3sealed | 677 | Plaschke, Kuwe (1433) | Won 2-0 | +171481 |
| 4sealed | 503 | Diets, Indy (1497) | Lost 0-2 | -181463 |
| top | average opponent: 1457record: 1-3 | new rating: 1463 | ||
| Grand Prix Lyon 2015 (BFZ limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 235 | Benacchio, Julien (1500) | Lost 0-2 | -181502 |
| 2sealed | 555 | VIROULAUD, NICOLAS (1482) | Won 2-1 | +171519 |
| 3sealed | 504 | Buffin, Vincent (1490) | Lost 0-2 | -181501 |
| 4sealed | 727 | Aylwin, Gregoire (1484) | Won 2-1 | +181519 |
| 5sealed | 459 | Brutsche, Stephane (1560) | Lost 0-2 | -181501 |
| top | average opponent: 1503record: 2-3 | new rating: 1501 | ||
| Grand Prix Madrid 2012 (DKA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 88 | Lopez, Enrique E (1560) | Won 2-1 | +191519 |
| 3sealed | 36 | Andrade, Henrique (1576) | Lost 1-2 | -171502 |
| 4sealed | 190 | Schultze, Max (1488) | Won 2-0 | +181520 |
| 5sealed | 145 | Krasnitski, Mike (1473) | Lost 0-2 | -191501 |
| 6sealed | 167 | Perin, Lionel (1577) | Won 2-1 | +191520 |
| 7sealed | 104 | De Manuel Briz, Carlos (1486) | Won 2-0 | +181538 |
| 8sealed | 53 | Callao, Diego (1558) | Lost 0-2 | -181520 |
| top | average opponent: 1531record: 4-3 | new rating: 1520 | ||