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Individual Calculations April 2015 |
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| Rahls, Peter Total change: -37.20 | |   |
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| 3. World Senior Team Championship Open 65 + | Dresden | GER | 2015-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2185 | 2227 | 1.50 | 6 | -1.86 | 20 | -37.20 | |
|  Werchan, Hans, Dr. | | | 2141 | GER | 1.00 | 1 | 0.38 | 20 | 7.60 | |  Hammar, Bengt | f | | 2180 | SWE | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Dickhoff, Ronald | | | 2116 | NED | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Rotstein, Jefim | f | | 2371 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | James, Geoffrey | c | | 2174 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Nevednichy, Boris M | m | | 2128 | MDA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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