Singer, Marcel
Current rating: 1306
Record: 11-26-3
| Grand Prix Lille 2016 (modern) | starting rating: 1337 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 380 | Turko, Timothe (1561) | Won 2-0 | +221359 |
| 2modern | 185 | Morhee, Lucas (1506) | Lost 0-2 | -151344 |
| 3modern | 436 | Jongkind, Lukas (1468) | Lost 1-2 | -161328 |
| 4modern | 778 | Ehrle, Philip (1587) | Lost 0-2 | -131315 |
| 5modern | 737 | Sobanski, Pascal (1489) | Lost 0-2 | -151300 |
| 6modern | 774 | Degrave, Geoffrey (1260) | Won 2-1 | +171317 |
| 7modern | 688 | Mekkaoui, Ismeth (1462) | Lost 0-2 | -151302 |
| 8modern | 617 | Cyrille, Regnault (1445) | Won 2-0 | +201322 |
| 9modern | 506 | Bouvet, Pierre-Louis (1392) | Lost 1-2 | -161306 |
| top | average opponent: 1463record: 3-6 | new rating: 1306 | ||
| Grand Prix Lille 2015 (legacy) | starting rating: 1356 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 38 | Chabaud, Romain (1500) | Lost 1-2 | -151341 |
| 2legacy | 518 | Dunn, Jayce (1350) | Won 2-1 | +181359 |
| 3legacy | 448 | Moris, Jonathan (1501) | Won 1-0 | +211380 |
| 4legacy | 314 | Jung, Carsten (1529) | Lost 0-2 | -161364 |
| 5legacy | 385 | Rose, Kay (1497) | Draw 1-1 | +31367 |
| 6legacy | 448 | Valcke, Michiel (1489) | Lost 1-2 | -161351 |
| 7legacy | 443 | O'Neill, Patrick (1600) | Lost 0-1 | -141337 |
| top | average opponent: 1495record: 2-4-1 | new rating: 1337 | ||
| Grand Prix Prague 2013 (M14 limited) | starting rating: 1373 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 171 | Enduraev, Pavel (1553) | Lost 0-2 | -151358 |
| 2sealed | 516 | Belyov, Alexey (1675) | Lost 0-2 | -131345 |
| 3sealed | 636 | Zurek, Martin (1465) | Draw 1-1 | +31348 |
| 4sealed | 694 | Pasztor, Laszlo (1371) | Lost 1-2 | -181330 |
| 5sealed | 669 | Albert, Russell (1444) | Lost 0-2 | -161314 |
| 6sealed | 605 | Kapias, Juraj (1445) | Won 2-0 | +201334 |
| 7sealed | 495 | Vetter, Benedikt (1444) | Won 2-0 | +201354 |
| 8sealed | 405 | Hendrickx, Tim (1434) | Lost 0-2 | -161338 |
| 9sealed | 361 | Golm, Martin (1355) | Won 2-1 | +181356 |
| top | average opponent: 1465record: 3-5-1 | new rating: 1356 | ||
| Grand Prix Ghent 2012 (legacy) | starting rating: 1396 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 159 | Crespo Salinas, Javier (1500) | Lost 0-2 | -161380 |
| 2legacy | 234 | Gevert, Ralph (1410) | Won 2-0 | +191399 |
| 3legacy | 172 | Dercq, Damien (1501) | Won 2-0 | +201419 |
| 4legacy | 177 | Haefeker, Jan Erik (1571) | Lost 0-2 | -161403 |
| 5legacy | 254 | Zivkovic, Marko (1435) | Draw 1-1 | +11404 |
| 6legacy | 207 | Brewster, Megan (1416) | Lost 0-2 | -181386 |
| 7legacy | 214 | Schiefereder, Hans (1470) | Lost 1-2 | -161370 |
| 8legacy | 200 | Pelletier, Yann (1446) | Won 2-0 | +191389 |
| 9legacy | 160 | Ackermann, Amadeus (1472) | Lost 0-2 | -161373 |
| top | average opponent: 1469record: 3-5-1 | new rating: 1373 | ||
| Grand Prix Amsterdam 2011 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 894 | Dyfvermark, Andreas (1500) | Lost 1-2 | -181482 |
| 2legacy | 931 | Van Tol, Anies (1481) | Lost 1-2 | -181464 |
| 3legacy | 951 | Schopman, Balthasar (1463) | Lost 0-2 | -181446 |
| 4legacy | 1034 | Post, Dallas (1533) | Lost 0-2 | -161430 |
| 5legacy | 1017 | Nouwen, Stefan (1425) | Lost 1-2 | -191411 |
| 6legacy | 977 | Portales, Raul (1567) | Lost 0-2 | -151396 |
| top | average opponent: 1495record: 0-6 | new rating: 1396 | ||