Individual Calculations March 2017 |
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Mostafavi Parsa, Mohammad Total change: 6.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Iran amateurs Chess Championship 2017 (U1700) | Zanjan | IRI | 2017-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1655 | 1503 | 1.50 | 4 | 0.31 | 20 | 6.20 | |
| Naghdi, Amir | | | 1667 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | Madadi, Mohammad | | | 1651 | IRI | 0.50 | 1 | 0.20 | 20 | 4.00 | | Azmoon, Gholamreza | | | 1645 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Amiri, Erfan | | | 1656 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | 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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