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Individual Calculations July 2017 |
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| Wahl, Frithjof, Dr. Total change: 28.00 | |   |
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| ChessClassics 2017 Senioren ab 65 | Bad Neuenahr | GER | 2017-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1966 | 5.50 | 9 | 1.40 | 20 | 28.00 | |
|  Ludwig, Siegfried | | | 1597 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Sprotte, Norbert | | | 2169 | GER | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Boettcher, Ulrich | | | 2055 | GER | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Bien, Stefan | | | 2106 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rosen, Willy | f | | 2194 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bertram, Thomas | | | 1807 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Welsch, Dieter Sen. | | | 1828 | GER | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Leiber, Bernard | | | 2110 | GER | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Niebling, Ferdinand | | | 2079 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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