Keistinen, Antti
Current rating: 1516
| Grand Prix Paris 2014 (legacy) | starting rating: 1512 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 109 | Di Vincenzo, Giuseppe (1500) | Won 2-1 | +181530 |
| 2legacy | 600 | Pastural, Nicolas (1541) | Won 2-0 | +181548 |
| 3legacy | 97 | van der Vegt, Jan (1919) | Won 2-1 | +241572 |
| 4legacy | 140 | Petrushchenko, Sergey (1648) | Won 2-1 | +201592 |
| 5legacy | 152 | Mendez, Julien (1439) | Lost 0-2 | -211571 |
| 6legacy | 65 | Strzelczyk, Ansgar (1552) | Lost 1-2 | -181553 |
| 7legacy | 238 | Denis, Fabio (1547) | Lost 1-2 | -181535 |
| 8legacy | 327 | Rubi, Jean-Francois (1488) | Lost 0-2 | -191516 |
| top | average opponent: 1579record: 4-4 | new rating: 1516 | ||
| Grand Prix Strasbourg 2013 (legacy) | starting rating: 1533 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 289 | Greb, Alexander (1535) | Lost 0-2 | -181515 |
| 2legacy | 514 | Jensen, Stefan (1456) | Lost 1-2 | -191496 |
| 3legacy | 548 | Hofmann, Simon (1456) | Won 0-0 | +171513 |
| 4legacy | 499 | Foradini, Massimiliano (1414) | Won 2-0 | +161529 |
| 5legacy | 393 | Lambrich, Benjamin (1577) | Lost 0-2 | -171512 |
| top | average opponent: 1488record: 2-3 | new rating: 1512 | ||
| Grand Prix Malmo 2012 (AVR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Sologuren, David (1431) | Won 2-1 | +171517 |
| 2sealed | 16 | Larsson, Jonatan (1518) | Won 2-0 | +181535 |
| 3sealed | 52 | Hylander, David (1533) | Lost 0-2 | -181517 |
| 4sealed | 81 | Jensen, David (1765) | Lost 0-2 | -141503 |
| 5sealed | 161 | Backstrom, Mattias (1350) | Won 2-1 | +151518 |
| 6sealed | 91 | Holmstedt, Rolf (1359) | Won 2-1 | +161534 |
| 7sealed | 78 | Westermann, Soren (1483) | Won 2-0 | +171551 |
| 8sealed | 66 | Maurel, Axel (1555) | Lost 0-2 | -181533 |
| top | average opponent: 1499record: 5-3 | new rating: 1533 | ||