Individual Calculations November 2021 |
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Botka, Zoltan Total change: 0.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Juznobacka liga 2021. Rounds 5-9 | Vise mesta | SRB | 2021-09-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1988 | 2149 | 3.50 | 5 | 0.04 | 20 | 0.80 | |
| Jakovljevic, Djuro | | | 1829 | SRB | 1.00 | 1 | 0.13 | 20 | 2.60 | | Petkovski, Stanko | | | 1978 | SRB | 1.00 | 1 | 0.27 | 20 | 5.40 | | Feher, Sinisa | | | 2199 | SRB | 0.50 | 1 | 0.07 | 20 | 1.40 | | Jakovljevic, Zoran N | | | 2116 | SRB | 0.50 | 1 | -0.05 | 20 | -1.00 | | Sipek, Mihael | | | 1819 | SRB | 0.50 | 1 | -0.38 | 20 | -7.60 | | 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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