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Individual Calculations February 2018 |
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| Kroencke, Manfred Total change: 1.00 | |   |
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| 27. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1994 | 3.00 | 5 | 0.05 | 20 | 1.00 | |
|  Hauke, Hans | | | 1711 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Weidlich, Guenter | | | 2173 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Wolf, Mario | | | 1833 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Welsch, Dieter | | | 1814 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Albrecht, Ulrich | | | 2071 | GER | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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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