Feigenbutz, Dennis
Current rating: 1642
Record: 26-22
| Grand Prix Strasbourg 2019 (RNA limited) | starting rating: 1631 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 104 | Maurer, Eric (1493) | Lost 0-2 | -211610 |
| 3sealed | 455 | Vanel, Julien (1503) | Won 2-0 | +161626 |
| 4sealed | 376 | Noordzij, Wouter (1726) | Won 2-0 | +201646 |
| 5sealed | 293 | Schaub, Marco (1746) | Won 2-1 | +201666 |
| 6sealed | 79 | Jacobs, Bob (1511) | Lost 1-2 | -211645 |
| 7sealed | 269 | Kennel, Fabian (1421) | Won 2-0 | +141659 |
| 8sealed | 152 | Martinelle, Geoffrey (1727) | Lost 0-2 | -171642 |
| top | average opponent: 1590record: 4-3 | new rating: 1642 | ||
| Grand Prix Lyon 2018 (modern) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 227 | Hauck, Christian (2011) | Won 2-1 | +261614 |
| 4modern | 25 | Del Pino Povedano, Javier (1561) | Won 2-1 | +171631 |
| 5modern | 93 | Ganz, Andreas (1975) | Won 2-0 | +241655 |
| 6modern | 46 | Horvat, Vjeran (1843) | Lost 1-2 | -151640 |
| 7modern | 84 | Nassif, Gabriel (2080) | Lost 0-2 | -101630 |
| 8modern | 232 | Zaslawski, Nicolas (1594) | Won 2-1 | +171647 |
| 9modern | 150 | Duquesnoy, Pierre (1702) | Lost 1-2 | -171630 |
| 10modern | 185 | Marti, Samuel (2045) | Lost 1-2 | -111619 |
| 11modern | 176 | Okada, Taro (1499) | Lost 0-2 | -201599 |
| 12modern | 173 | Allard, Ragnar (1577) | Won 2-0 | +181617 |
| 13modern | 161 | Cousin, Vincent (1487) | Lost 0-2 | -211596 |
| 14modern | 162 | Soler, Pedro (1530) | Won 2-0 | +171613 |
| 15modern | 131 | Blosel, Stefan (1596) | Won 2-0 | +181631 |
| top | average opponent: 1731record: 7-6 | new rating: 1631 | ||
| Grand Prix Metz 2017 (HOU limited) | starting rating: 1458 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 220 | Soufflet, Romain (1434) | Won 2-1 | +171475 |
| 2sealed | 153 | Paulet, Jerome (1503) | Won 2-0 | +191494 |
| 3sealed | 2 | Arnaud, Christophe (1633) | Won 2-0 | +201514 |
| 4sealed | 162 | Obraz, Jiri (1693) | Won 2-1 | +221536 |
| 5sealed | 18 | Faber, Tom-Niklas (1538) | Won 2-0 | +181554 |
| 6sealed | 8 | Reinhardt, Felix (1582) | Won 2-1 | +181572 |
| 7sealed | 1 | Rouar, Julien (1637) | Lost 1-2 | -171555 |
| 8sealed | 64 | Ksandr, Jan (1871) | Won 2-0 | +241579 |
| 9sealed | 21 | Wellinger, Serafin (1805) | Lost 1-2 | -141565 |
| 10draft | 67 | Lagarde, Antoine (1860) | Won 2-0 | +231588 |
| 11draft | 167 | Patarca, Humberto (1911) | Won 2-0 | +241612 |
| 12draft | 143 | Larsson, Joel (1939) | Lost 1-2 | -121600 |
| 13draft | 9 | Neumann, Alexander (1731) | Lost 0-2 | -161584 |
| 14draft | 114 | Melchisedech, Martin (1626) | Won 2-1 | +191603 |
| 15draft | 116 | Ganz, Andreas (1803) | Lost 1-2 | -151588 |
| top | average opponent: 1704record: 10-5 | new rating: 1588 | ||
| Grand Prix Prague 2017 (AER limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 435 | Lansdale, Tim (1561) | Won 2-1 | +191487 |
| 2sealed | 226 | Garner, Mike (1657) | Lost 1-2 | -151472 |
| 3sealed | 682 | Baptiste, Nicolas (1600) | Won 2-1 | +211493 |
| 4sealed | 363 | Jbeili, Reginald (1544) | Lost 0-2 | -171476 |
| 5sealed | 560 | Zaninelli, Giovanni (1524) | Won 2-1 | +191495 |
| 6sealed | 423 | Salzmann, Fabian (1435) | Lost 1-2 | -191476 |
| 7sealed | 631 | Fernandes, Patrick (1496) | Lost 0-2 | -181458 |
| top | average opponent: 1546record: 3-4 | new rating: 1458 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 46 | Flossmann, Tom (1536) | Lost 1-2 | -171483 |
| 2sealed | 269 | Gerbex, Anthony (1482) | Won 2-0 | +181501 |
| 3sealed | 297 | Kockler, Karsten (1484) | Won 2-1 | +171518 |
| 4sealed | 73 | Jolly, Mathieu (1605) | Lost 1-2 | -161502 |
| 5sealed | 342 | Volodarsky, Michael (1504) | Lost 0-2 | -181484 |
| 6sealed | 308 | Meseguer Ruiz, Antonio (1578) | Lost 0-2 | -161468 |
| top | average opponent: 1532record: 2-4 | new rating: 1468 | ||