Individual Calculations October 2019 |
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Akbari, Arham Total change: -55.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Chess Championship of Gilan Province U(12) 1398 | Rasht | IRI | 2019-09-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1227 | 1197 | 0.00 | 3 | -1.38 | 40 | -55.20 | |
| Bardeh, Tahmoores | | | 1258 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | Effati, Alireza | | | 1200 | IRI | 0.00 | 1 | -0.50 | 40 | -20.00 | | Soltani, Mohammadmahdi | | | 1223 | IRI | 0.00 | 1 | -0.46 | 40 | -18.40 | | 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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