Individual Calculations June 2022 |
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Petkovic, Peter Total change: -7.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Allsv Div I 4 2021-22 R49 | Sweden | SWE | 2022-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2007 | 2148 | 1.00 | 2 | -0.38 | 20 | -7.60 | |
| Surender, Anil | | | 1993 | SWE | 0.00 | 1 | -0.71 | 20 | -14.20 | | Bouaziz, Nejib | | | 2020 | SWE | 1.00 | 1 | 0.33 | 20 | 6.60 | | 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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