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Individual Calculations April 2019 |
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| Bjornvall, Tord Total change: -12.00 | |   |
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| Div II 4 2018-19 R5 | Sweden | SWE | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 1993 | 0.00 | 1 | -0.33 | 20 | -6.60 | |
|  Bjorkeroth, Johan | | | 2118 | SWE | 0.00 | 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) | | | | Orebro varturnering 2019 | Orebro | SWE | 2019-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1993 | 2.50 | 4 | -0.27 | 20 | -5.40 | |
|  Iwraeus, Lowe | | | 2021 | SWE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Jonsson, Magnus | | | 1983 | SWE | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Persson, Daniel 1990 | | | 1593 * | SWE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Franberg, Bengt | | | 1651 | SWE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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