Individual Calculations December 2018 |
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Ahadi, Ali Total change: -1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran U 18 League 2018 Round 2-4 | Tehran | IRI | 2018-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1184 | 1205 | 0.50 | 1 | -0.03 | 40 | -1.20 | |
| Karimi, Sepehr | | | 1184 | IRI | 0.50 | 1 | -0.03 | 40 | -1.20 | | 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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