Lenner, Aron
Current rating: 1533
Record: 9-7
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 19 | Mechura, Jan (1701) | Lost 0-2 | -161535 |
| 4sealed | 480 | Zahl, Benjamin (1544) | Won 2-0 | +191554 |
| 5sealed | 237 | Smith, Lewis (1659) | Lost 0-2 | -171537 |
| 6sealed | 328 | Baldessari, Giovanni (1372) | Won 2-0 | +151552 |
| 7sealed | 216 | Neustadt, Daniel (1538) | Won 2-1 | +181570 |
| 8sealed | 214 | Corbett, Euan (1553) | Lost 0-2 | -181552 |
| 9sealed | 250 | Taroni, Roberto (1489) | Lost 1-2 | -191533 |
| average opponent: 1551record: 3-4 | new rating: 1533 | |||
| Grand Prix Verona 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 270 | Zuccaro, Richard (1500) | Won 2-0 | +181518 |
| 2standard | 6 | Drusko, Ivan (1518) | Lost 0-2 | -181500 |
| 3standard | 262 | Boussaud, Eliott (1576) | Lost 0-2 | -171483 |
| 4standard | 525 | Nunez, Jerko (1481) | Won 2-0 | +181501 |
| 5standard | 360 | Scolpito, Teo (1465) | Won 2-0 | +181519 |
| 6standard | 243 | Piatkowski, Lukasz (1507) | Won 2-1 | +171536 |
| 7standard | 153 | Danninger, Manuel (1467) | Won 2-0 | +171553 |
| 8standard | 169 | Vandermaelen, Yves (1405) | Won 2-1 | +161569 |
| 9standard | 106 | Giordani, Antonio (1574) | Lost 1-2 | -181551 |
| average opponent: 1499record: 6-3 | new rating: 1551 | |||