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Individual Calculations February 2015 |
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| Gebuhr, Guenter Total change: -2.60 | |   |
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| 34. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1968 | 2.50 | 5 | -0.13 | 20 | -2.60 | |
|  Daebel, Hasso | | | 1674 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Wuensch, Ulrich | | | 2075 | GER | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Weidlich, Guenter | | | 2184 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wittkugel, Friedhelm | | | 1919 | GER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Schulz, Uwe | | | 1867 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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