Karjalainen, Anttonio
Current rating: 1429
Record: 2-6
| Grand Prix Stockholm 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 215 | Korhonen, Niko 5620 (1469) | Lost 0-2 | -191481 |
| 2modern | 431 | Huber, Viktor (1482) | Won 2-0 | +181499 |
| 3modern | 329 | Kubis, Jan (1461) | Lost 0-2 | -181481 |
| 4modern | 549 | Lundin, Martin (1724) | Lost 1-2 | -141467 |
| 5modern | 553 | Mortsjo, Kristoffer (1378) | Lost 0-2 | -201447 |
| 6modern | 499 | Marcel, Oliver (1445) | Lost 0-2 | -181429 |
| 7modern | 435 | Sten, Nisil-Petter (1430) | Lost 0-2 | -181411 |
| 8modern | 387 | Tjellesen, Kasper (1408) | Won 2-0 | +181429 |
| average opponent: 1475record: 2-6 | new rating: 1429 | |||