Rapid:
Individual Calculations April 2017 |
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Alizadeh, Davood Total change: -1.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2nd Ahar Rapid Chess Tournament - Fajr Cup 1395 | Ahar | IRI | 2017-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1984 | 1759 | 1.00 | 5 | -0.09 | 20 | -1.80 | |
| Galehdari, Bardia | | | 2022 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | Amir Vardestian, Hossein | | | 2065 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | Ahmadi, Ramin | | | 1968 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | Vafa, Javad | | | 1939 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | Yarifard, Reza | | | 1928 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | 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) | |
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