Individual Calculations September 2018 |
|
|
Ghavam, Kiarash Total change: -8.80 | | |
|
Tehran Under 10 Boys Championship 1397 | Tehran | IRI | 2018-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1048 | 1212 | 0.50 | 1 | -0.22 | 40 | -8.80 | |
| Abdolahi, Amir Taha | | | 1048 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | 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) | |
|