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Individual Calculations February 2017 |
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| Bocionek, Dieter Total change: -40.80 | |   |
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| 26. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1939 | 1.50 | 5 | -2.04 | 20 | -40.80 | |
|  Wahl, Hedi | | | 1548 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Ruether, Rudolf | | | 2109 | GER | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hauke, Hans | | | 1683 | GER | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Toepfer, Roland | | | 1806 | GER | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Bryx, Joachim | | | 1630 | GER | 0.50 | 1 | -0.36 | 20 | -7.20 | |
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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