Individual Calculations November 2018 |
|
|
Pourakbari, Taha Total change: -15.60 | | |
|
Iran Boys U12 Chess Championship 2018 | Gilan | IRI | 2018-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1380 | 1098 | 0.50 | 5 | -0.39 | 40 | -15.60 | |
| Karimpour Talebi, Arman | | | 1498 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mokhtarzadeh, M.reza | | | 1498 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hashemi Zadeh, Seyyed Kasra | | | 1379 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | Shahed, Mohammad Matin | | | 1268 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | Jalili, Arya | | | 1257 | IRI | 0.50 | 1 | 0.21 | 40 | 8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|