Tanner, Sascha
Current rating: 1504
Record: 19-19-3
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 458 | Surisiay, Micky (1599) | Lost 1-2 | -171524 |
| 2sealed | 478 | romers, jorian (1482) | Won 2-0 | +181542 |
| 3sealed | 532 | Galopa, Etienne (1535) | Lost 0-2 | -181524 |
| 4sealed | 541 | Friberg, Jonas (1448) | Lost 0-2 | -201504 |
| top | average opponent: 1516record: 1-3 | new rating: 1504 | ||
| Grand Prix Strasbourg 2014 (KTK limited) | starting rating: 1561 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 824 | Bendrin, Simon (1500) | Won 2-0 | +161577 |
| 2sealed | 907 | Drapala, Simon (1518) | Won 1-0 | +171594 |
| 3sealed | 747 | Plagge, Julian (1716) | Lost 0-2 | -151579 |
| 4sealed | 893 | Wallus, Stephen (1461) | Lost 1-2 | -211558 |
| 5sealed | 989 | Wiederspan, Paul (1610) | Lost 1-2 | -171541 |
| top | average opponent: 1561record: 2-3 | new rating: 1541 | ||
| Grand Prix Milan 2014 (JOU limited) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 286 | Pivetti, Roberto (1500) | Won 2-1 | +171540 |
| 2sealed | 147 | Baquero, Andy (1703) | Won 2-1 | +211561 |
| 3sealed | 94 | Vazzoler, Giulio (1511) | Lost 0-2 | -191542 |
| 4sealed | 234 | Hensing, Marcus (1605) | Won 2-1 | +191561 |
| 5sealed | 218 | Reiterer, Paul (1520) | Lost 1-2 | -181543 |
| 6sealed | 197 | Benzi, Luca (1623) | Won 2-0 | +191562 |
| 7sealed | 159 | Bonati, Simone (1543) | Won 2-0 | +181580 |
| 8sealed | 135 | Zaninelli, Giovanni (1511) | Lost 1-2 | -191561 |
| top | average opponent: 1564record: 5-3 | new rating: 1561 | ||
| Grand Prix Milan 2011 (ISD limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 37 | Cannarozzi, Andrea (1500) | Won 2-1 | +171523 |
| 2sealed | 67 | Mogini, Andrea (1520) | Draw 1-1 | 01523 |
| 3sealed | 138 | Dalla Negra, Francesco (1518) | Lost 0-2 | -181505 |
| 4sealed | 280 | Theologitis, George (1458) | Lost 0-2 | -191486 |
| 5sealed | 338 | Sponza, Marco (1530) | Lost 0-2 | -171469 |
| 6sealed | 320 | Satrapi, Peyman (1504) | Won 2-0 | +191488 |
| 7sealed | 252 | Milevski, Miki (1429) | Won 2-1 | +171505 |
| 8sealed | 188 | Rega, Guido (1500) | Won 2-0 | +181523 |
| top | average opponent: 1495record: 4-3-1 | new rating: 1523 | ||
| Grand Prix Prague 2009 (M10 limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 513 | Vondracek, Ladislav (1487) | Lost 1-2 | -181464 |
| 2sealed | 770 | Ulatowski, Przemyslaw (1585) | Lost 1-2 | -151449 |
| 3sealed | 799 | Borgehynck, Matthias (1464) | Won 2-1 | +181467 |
| 4sealed | 778 | Guyard, Rodolphe (1511) | Won 2-1 | +191486 |
| 5sealed | 729 | Kogler, Stefan (1540) | Won 2-1 | +191505 |
| 6sealed | 670 | Bakos, Robert (1486) | Lost 0-2 | -191486 |
| 7sealed | 702 | Lebeda, Jiri (1572) | Won 2-0 | +201506 |
| 8sealed | 636 | Ekman, Axel A (1477) | Lost 1-2 | -191487 |
| 9sealed | 635 | Crossley, Neil (1497) | Won 2-0 | +191506 |
| top | average opponent: 1513record: 5-4 | new rating: 1506 | ||
| Grand Prix Paris 2008 (ALA limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 233 | Catterman, Sebastien (1484) | Won 2-0 | +181518 |
| 2sealed | 212 | Miranda-Cortes, Gael (1518) | Lost 0-2 | -181500 |
| 3sealed | 264 | Jurado, Dario (1536) | Won 2-0 | +181518 |
| 4sealed | 193 | Noordermeer, Erik (1518) | Lost 0-2 | -181500 |
| 5sealed | 233 | Bouchaya, Joel (1499) | Draw 1-1 | 01500 |
| 6sealed | 241 | Sarron, Emeric (1498) | Draw 1-1 | 01500 |
| 7sealed | 226 | Bouhnik, Laurent (1500) | Lost 1-2 | -181482 |
| top | average opponent: 1508record: 2-3-2 | new rating: 1482 | ||