Helin, Kristoffer
Current rating: 1484
Record: 10-12
| Grand Prix Stockholm 2007 (FUT limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Grundstrom, Erik (1500) | Won 2-1 | +181500 |
| 2sealed | 109 | Sedgman, Charles (1477) | Lost 1-2 | -181482 |
| 3sealed | 192 | Jonasson, Sebastian (1508) | Won 2-0 | +181500 |
| 4sealed | 157 | Bouton, Simon (1610) | Lost 1-2 | -161484 |
| 5sealed | 227 | Dobrinsky, Pavel (1452) | Won 2-0 | +181502 |
| 6sealed | 128 | Danilov, Pavel (1521) | Lost 0-2 | -181484 |
| top | average opponent: 1511record: 3-3 | new rating: 1484 | ||
| Grand Prix Copenhagen 2002 (ONS rochester) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 18 | Thalberg, Jarle (1422) | Lost 1-2 | -191455 |
| 3sealed | 100 | Wennberg, Nicklas (1604) | Won 2-1 | +211476 |
| 4sealed | 89 | Persson, Rickard (1476) | Won 2-0 | +181494 |
| 5sealed | 42 | Maher, Bob (1833) | Lost 0-2 | -121482 |
| top | average opponent: 1584record: 2-2 | new rating: 1482 | ||
| Grand Prix London 2002 (Odyssey block) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 157 | Walker, Steve (1481) | Won 2-0 | +191465 |
| 2block | 8 | Satke, David (1517) | Won 2-0 | +191484 |
| 3block | 29 | Ronaldson, Ben (1795) | Lost 0-1 | -131471 |
| 4block | 202 | Stowers, Chris (1537) | Won 2-0 | +191490 |
| 5block | 86 | Wright, Stuart (1569) | Lost 1-2 | -161474 |
| 6block | 160 | Groves, Michael (1467) | Won 2-0 | +181492 |
| 7block | 109 | Nozhnin, Dmitry (1515) | Lost 0-2 | -181474 |
| top | average opponent: 1554record: 4-3 | new rating: 1474 | ||
| Grand Prix Gothenburg 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 84 | Karlsson, Mikael (1500) | Lost 0-2 | -181482 |
| 2sealed | 175 | Gukovs, Oleg (1463) | Won 2-0 | +181500 |
| 3sealed | 112 | Paunku, Aurelijan (1519) | Lost 0-2 | -181482 |
| 4sealed | 182 | Lindqvist, Bjorn (1481) | Lost 0-2 | -181464 |
| 5sealed | 191 | Nielsen, Brian (1464) | Lost 0-2 | -181446 |
| top | average opponent: 1485record: 1-4 | new rating: 1446 | ||