|
Individual Calculations September 2018 |
|
|
|
| Abbasnejad, Amirreza Total change: -50.80 | |   |
|
| Iran Boys Student Middle school Chess Championship 1397 | Zanjan | IRI | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1640 | 0.00 | 3 | -1.27 | 40 | -50.80 | |
|  Heydari, Mohammad Masoud | | | 1697 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Ghayourifar, Ali | | | 1625 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Razavi, Seyyed Amirreza | | | 1764 | 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) | | |
|
