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Individual Calculations June 2015 |
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| Ruff, Robert Total change: 19.80 | |   |
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| Internationale Stuttgarter Stadtmeisterschaft 2015 | Ditzingen | GER | 2015-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2052 | 1821 | 2.50 | 7 | 0.99 | 20 | 19.80 | |
|  Stolz, Stephan | | | 2086 | GER | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Kuebler, Marcus | | | 2074 | GER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Cofman, Veaceslav | | | 2145 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Baumann, Arend | | | 2028 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Schwab, Matthias | | | 2106 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sand, Rolf, Dr. | | | 1969 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zeller, Elisa | | | 1956 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | |
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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