|
Individual Calculations August 2023 |
|
|
|
| Pejhan, Arya Total change: -36.40 | |   |
|
| Tehran U-12 Boys Championship 1402 | Tehran | IRI | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1374 | 3.00 | 6 | -0.91 | 40 | -36.40 | |
|  Yahyaei, Ahora | | | 1154 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Teymorian, Ali | | | 1205 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Mahdizadeh, Sadra | | | 1615 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Ebrahimibasyaei, Amirali | | | 1200 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Soutiazad, Amirali | | | 1259 | IRI | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Shirini, Artin | | | 1110 | IRI | 0.00 | 1 | -0.82 | 40 | -32.80 | |
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) | | |
|
