Individual Calculations January 2012 |
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Abedini, Hamid Reza Total change: -9.30 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Shahid Rajaei chess tournament (Open) | Qazvin | IRI | 2011-09-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 1825 | 0.00 | 1 | -0.31 | 30 | -9.30 | |
| Salehimoghaddam, A | | | 1964 | IRI | 0.00 | 1 | -0.31 | 30 | -9.30 | | 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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