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Individual Calculations December 2019 |
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| Cedergren, Borje Total change: -39.20 | |   |
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| Seniorschack Host 2019 Klass 4B | Stockholm | SWE | 2019-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1179 | 1083 | 0.50 | 4 | -0.98 | 40 | -39.20 | |
|  Engstrom, Roope | | | 1213 | SWE | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Windahl, Roland | | | 1169 | SWE | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Weber, Vivianne | | | 1066 | SWE | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Hok, Jonas | | | 1267 | SWE | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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