Zierold, Lucas
Current rating: 1535
Record: 9-8
| Grand Prix London 2018 (RIX limited) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 87 | Wilson, Leo (1461) | Lost 0-2 | -201555 |
| 2sealed | 572 | Zaidenberg, Roy (1472) | Lost 0-2 | -201535 |
| average opponent: 1467record: 0-2 | new rating: 1535 | |||
| Grand Prix Liverpool 2017 (XLN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 286 | Berges, Alvaro (1500) | Won 2-0 | +181518 |
| 2sealed | 61 | Williams, LoneWolf (1587) | Lost 0-2 | -171501 |
| 3sealed | 464 | Halligan, Jordan (1432) | Won 2-1 | +171518 |
| 4sealed | 229 | Boothaway, James (1540) | Won 2-0 | +181536 |
| 5sealed | 226 | Aaliste, Emil Samuel (1490) | Won 2-1 | +181554 |
| 6sealed | 110 | Van Koekenbeek, Benjamin (1765) | Won 2-0 | +211575 |
| 7sealed | 67 | Krejsa, Tomas (1700) | Won 2-1 | +211596 |
| 8sealed | 9 | Marti, Samuel (2113) | Won 2-0 | +261622 |
| 9sealed | 10 | Gouzy, Jean (1760) | Won 2-1 | +211643 |
| 10draft | 87 | Owen, Edmund (1635) | Lost 1-2 | -181625 |
| 11draft | 48 | Bodily, Samuel (1699) | Won 2-0 | +191644 |
| 12draft | 142 | Klakauskas, Paulius (1629) | Lost 0-2 | -181626 |
| 13draft | 160 | Wenger, Marc (1701) | Lost 1-2 | -171609 |
| 14draft | 102 | Brown, Christopher [ENG] (1571) | Lost 0-2 | -191590 |
| 15draft | 117 | Bains, Steve (1727) | Lost 0-2 | -151575 |
| average opponent: 1657record: 9-6 | new rating: 1575 | |||