|
Individual Calculations June 2023 |
|
|
|
| Tabassomi, Amir Erfan Total change: 6.80 | |   |
|
| Tehran Championship Memorial of Shahid Faramarzi | Tehran | IRI | 2023-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1240 | 2.00 | 6 | 0.17 | 40 | 6.80 | |
|  Tahvili Raftar, Iman | | | 1485 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Mohammadzadeh, Hadi | | | 1463 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Bozorgzade, Erfan | | | 1607 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Garosian, Vania | | | 1457 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Aghazadeh, Arvin | | | 1084 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Farsian, Farivar | | | 1331 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | |
|
