Rapid:
Individual Calculations January 2023 |
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Bagherzadeh, Sogand Total change: -6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Khorasan Razavi-Dargaz Rapid Commemorating Martyr Sayad Shirazi | Khorasan Razavi | IRI | 2022-12-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1404 | 1007 | 0.00 | 2 | -0.17 | 40 | -6.80 | |
| Rajabzade, Ali | | | 1376 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | Gelian Ahmadi, Zahra | | | 1431 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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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