Hertig, Lionell
Current rating: 1511
Record: 6-6-1
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 668 | Grund, Daniel (1579) | Draw 1-1 | +21470 |
| 2sealed | 699 | Kryvosheiev, Sergii (1420) | Lost 0-2 | -191451 |
| 3sealed | 790 | Izsak, Szonja (1482) | Won 2-0 | +181469 |
| 4sealed | 743 | Gallus, Andrej (1607) | Lost 0-2 | -151454 |
| 5sealed | 791 | Sparacio, Patricia (1431) | Won 2-0 | +181472 |
| 6sealed | 501 | Nedbal, Ladislav (1501) | Won 2-0 | +181490 |
| 7sealed | 668 | Koperberg, Twan (1599) | Lost 1-2 | -161474 |
| 8sealed | 658 | Hlavac, Jindrich (1501) | Won 2-0 | +191493 |
| 9sealed | 611 | Petrik, Adam (1517) | Won 2-1 | +181511 |
| average opponent: 1515record: 5-3-1 | new rating: 1511 | |||
| Grand Prix Zurich 2004 (Mirrodin block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 74 | Gromko, Radoslaw (1636) | Lost 1-2 | -161484 |
| 2block | 179 | Polkinghorne, Adam (1503) | Lost 1-2 | -171467 |
| 3block | 243 | Choffat, Patrice (1519) | Won 2-1 | +191486 |
| 4block | 209 | Scandella, Giovanni (1487) | Lost 0-2 | -181468 |
| average opponent: 1536record: 1-3 | new rating: 1468 | |||