Aufermann, Dennis
Current rating: 1624
Record: 24-17
| Grand Prix Bologna 2019 (legacy) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 489 | Viscoli, Fabrizio (1626) | Won 2-0 | +191552 |
| 2legacy | 250 | Garcia, Damien (1593) | Won 2-0 | +191571 |
| 3legacy | 189 | Nieuwenhuis, Jordy (1514) | Lost 0-2 | -191552 |
| 4legacy | 260 | Maas, Wouter (1388) | Won 2-1 | +151567 |
| 5legacy | 224 | Sakwerda, Krzysztof (1512) | Won 2-1 | +171584 |
| 6legacy | 66 | Irons, Sonny (1475) | Lost 1-2 | -201564 |
| 7legacy | 263 | Rumiano, Francesco (1535) | Won 2-0 | +181582 |
| 8legacy | 153 | Dams, Sam (1544) | Won 2-0 | +171599 |
| 9legacy | 318 | Brown, Matt [ENG] (1794) | Lost 1-2 | -141585 |
| 10legacy | 377 | Lancini, Giacomo (1668) | Won 2-0 | +191604 |
| 11legacy | 312 | Di Chiara, Luca 0948 (1592) | Won 2-1 | +181622 |
| 12legacy | 294 | Schroeder, Yann (1760) | Won 2-1 | +201642 |
| 13legacy | 278 | Rouw, Alex (1711) | Lost 0-2 | -161626 |
| 14legacy | 301 | Uvarov, Andrey (1572) | Lost 1-2 | -191607 |
| 15legacy | 324 | Kindermann, Jan (1580) | Won 2-1 | +171624 |
| top | average opponent: 1591record: 10-5 | new rating: 1624 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 354 | Tang, Frederic (1448) | Won 2-0 | +161532 |
| 2legacy | 149 | Giannoulas, Christos (1516) | Lost 1-2 | -181514 |
| 3legacy | 617 | Hodecek, Jiri (1532) | Lost 1-2 | -181496 |
| 4legacy | 549 | Puthod, Jerome (1559) | Won 2-1 | +191515 |
| 5legacy | 493 | Kruzic, Patrik (1452) | Won 2-0 | +171532 |
| 6legacy | 327 | Rodrigues, Thiago (1757) | Lost 0-2 | -141518 |
| 7legacy | 364 | der Kinderen, Eric (1213) | Lost 1-2 | -231495 |
| 8legacy | 353 | Garcia Leon, Alberto (1479) | Won 2-0 | +181513 |
| 9legacy | 259 | Fokker, Maurits (1630) | Won 2-1 | +201533 |
| top | average opponent: 1510record: 5-4 | new rating: 1533 | ||
| Grand Prix Paris 2014 (legacy) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 195 | Albrecht, Christian (1500) | Won 2-0 | +181517 |
| 2legacy | 195 | Alix, Antoine (1483) | Lost 1-2 | -191498 |
| 3legacy | 195 | Heylen, Natalie (1343) | Won 2-1 | +151513 |
| 4legacy | 195 | Mueller, Szymon (1591) | Lost 1-2 | -161497 |
| 5legacy | 195 | Retter, Jerome (1463) | Lost 1-2 | -191478 |
| 6legacy | 195 | Indiano, Davide (1487) | Won 2-0 | +181496 |
| 7legacy | 195 | Lopez, Richie (1344) | Lost 1-2 | -211475 |
| 8legacy | 195 | Volkaerts, Bram (1679) | Won 2-1 | +221497 |
| 9legacy | 195 | Johansson, Mikael (1518) | Won 2-0 | +191516 |
| top | average opponent: 1490record: 5-4 | new rating: 1516 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 303 | Shi, Xudian (1500) | Lost 1-2 | -181482 |
| 2legacy | 389 | Paulin, Thomas (1484) | Lost 1-2 | -181464 |
| 3legacy | 541 | Frisque, Maxence (1465) | Won 0-0 | +181482 |
| 4legacy | 511 | Marceau, Ludovic (1482) | Lost 0-2 | -181464 |
| 5legacy | 580 | Fischer, Juergen (1415) | Won 2-0 | +171481 |
| 6legacy | 506 | Pentecote, Anthony (1467) | Won 2-1 | +181499 |
| 7legacy | 331 | Xia, Yang (1491) | Lost 1-2 | -181481 |
| 8legacy | 375 | Zappavigna, Julien (1479) | Won 2-0 | +181499 |
| top | average opponent: 1473record: 4-4 | new rating: 1499 | ||