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Individual Calculations May 2018 |
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| Esser, Jochen Total change: -12.40 | |   |
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| Oster Open 2018 der Stadtspakasse Oberhausen | Oberhausen | GER | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2067 | 4.00 | 7 | -0.62 | 20 | -12.40 | |
|  Weber, Detlef | | | 1667 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Brixius, Dirk | | | 1867 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kaufeld, Juergen | f | | 2257 | GER | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Berndt, Axel | | | 2223 | GER | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wilde, Justin | | | 1776 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Prang, Andreas | | | 1843 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Wahrenberg, Ralf | | | 1858 | GER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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