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Individual Calculations July 2011 |
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| Koehler, Stefan Total change: 9.00 | |   |
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| 8.Eschborner Schach-Open | Eschborn | GER | 2011-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2142 | 2072 | 2.00 | 4 | 0.36 | 25 | 9.00 | |
|  Erdmann, Stefan | | | 2180 | GER | 1.00 | 1 | 0.65 | 25 | 16.25 | |  Kolker, Vladislav | | | 2104 | GER | 1.00 | 1 | 0.54 | 25 | 13.50 | | | Izrailev, Alexander | | | 2295 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Yin, Stanley | | | 1990 | GER | 0.00 | 1 | -0.61 | 25 | -15.25 | |
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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