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Individual Calculations June 2017 |
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| Rothberg, Olaf Total change: 49.20 | |   |
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| 2. Kaarster Rathausopen | Kaarst | GER | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1997 | 5.00 | 7 | 1.23 | 40 | 49.20 | |
|  Jorke, Roland | | | 1597 * | GER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Coenen, Michael | | | 2375 | GER | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Rudolph, Eva | | | 1733 | GER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Halfmann, Peter | | | 1770 | GER | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Vanduyfhuys, Daria | | wc | 1888 | BEL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Topolewski, Dirk | | | 2216 | GER | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dickel, Jens | | | 2165 | GER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | * 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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