|
Individual Calculations January 2020 |
|
|
|
| Jafarpishe, Erfan Total change: -19.40 | |   |
|
| 10th Esfahan Chess League 1398 Round 1-8 | Esfahan | IRI | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1822 | 2.50 | 7 | -0.97 | 20 | -19.40 | |
|  Koohi, Reza | | | 1941 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Hajian, Mehrbod | | | 1588 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Eemen, Shaayaan | | | 1909 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kiani Harchegani, Mohammadhossein | | | 1821 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Davoodi Jamaloei, Davood | | | 1860 | IRI | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Abbaspour Dehaghani, Mohammadhose | | | 1670 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Karimi, Omid | | | 1960 | IRI | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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) | | |
|
