Individual Calculations August 2022 |
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Zhelev, Stefan Total change: -31.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Open Bulgarian Championship U12 | Zhrebchevo | BUL | 2022-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1179 | 1034 | 0.50 | 4 | -0.78 | 40 | -31.20 | |
| Atanasov, Aleksandar | | | 1332 | BUL | 0.00 | 1 | -0.15 | 40 | -6.00 | | Atanasova, Tsvetina | | | 1163 | BUL | 0.00 | 1 | -0.33 | 40 | -13.20 | | Boyadzhieva, Katerina | | | 1017 | BUL | 0.50 | 1 | -0.02 | 40 | -0.80 | | Kantserova, Ildana | | | 1204 | KAZ | 0.00 | 1 | -0.28 | 40 | -11.20 | | 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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