|
Individual Calculations January 2020 |
|
|
|
| Rohifar, Mohamad Erfan Total change: -8.40 | |   |
|
| Tehran U 18 League 2019 Round 4-5 | Tehran | IRI | 2019-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1283 | 1123 | 0.00 | 2 | -0.59 | 40 | -23.60 | |
|  Khakian, Amirali | | | 1380 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Nouri, Matin | | | 1186 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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) | | | | Tehran U 18 League 2019 Round 6-9 | Tehran | IRI | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1265 | 1123 | 1.00 | 2 | 0.38 | 40 | 15.20 | |
|  Rafieian, Yousef | | | 1279 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Karim Beigi Kamran, Ali | | | 1250 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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) | | |
|
