Assa, Eric
Current rating: 1462
Record: 7-10
| Grand Prix Bochum 2010 (SOM limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 603 | Slot, Dennis (1500) | Won 2-0 | +191477 |
| 2sealed | 568 | Ecker, Florian (1530) | Lost 1-2 | -171460 |
| 3sealed | 737 | Zemp, Dominic (1560) | Lost 0-2 | -161444 |
| 4sealed | 788 | Kamp, Peer (1489) | Won 2-1 | +181462 |
| top | average opponent: 1520record: 2-2 | new rating: 1462 | ||
| Grand Prix Brussels 2010 (WWK standard) | starting rating: 1449 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 40 | Davis, Ian [ENG] (1528) | Won 2-1 | +201469 |
| 2standard | 127 | Brennecke, Enrico (1516) | Won 2-1 | +191488 |
| 3standard | 47 | Lacour, Olivier (1536) | Lost 1-2 | -181470 |
| 4standard | 226 | Bokor, Peter (1683) | Lost 0-2 | -141456 |
| 5standard | 224 | Welsing, Michael (1501) | Won 2-1 | +191475 |
| 6standard | 207 | Hanna, Abdo (1529) | Lost 0-2 | -171458 |
| top | average opponent: 1549record: 3-3 | new rating: 1458 | ||
| Grand Prix Rotterdam 2009 (CON limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 466 | Boer, Robbin (1486) | Won 2-0 | +191484 |
| 2sealed | 491 | Groote, Ruud (1517) | Lost 0-2 | -181466 |
| 3sealed | 578 | Waelkens, Wim (1522) | Lost 0-2 | -171449 |
| top | average opponent: 1508record: 1-2 | new rating: 1449 | ||
| Grand Prix Stuttgart 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 96 | Lukaszyk, Tomasz (1469) | Lost 0-2 | -191481 |
| 2sealed | 239 | Weise, Jan (1480) | Lost 0-2 | -181463 |
| 3sealed | 291 | Kratena, Ivo (1517) | Won 2-1 | +191482 |
| 4sealed | 274 | Steinecke, Michael (1531) | Lost 0-2 | -171465 |
| top | average opponent: 1499record: 1-3 | new rating: 1465 | ||