|
Rapid:
Individual Calculations January 2018 |
|
|
|
| Davidsson, Stefan Orri Total change: -15.40 | |   |
|
| Islandsmot unglingasveita 2017 | Gardabaer | ISL | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1201 | 1152 | 1.00 | 4 | -0.77 | 20 | -15.40 | |
|  Olafsson, Arni | | | 1131 | ISL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Johannsson, Birkir Isak | | | 1407 | ISL | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Gunnlaugsson, Arnor | | | 1260 | ISL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Skarphedinsson, Ingvar Wu | | | 1005 | ISL | 0.00 | 1 | -0.70 | 20 | -14.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
