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Individual Calculations February 2020 |
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| Wuensch, Ulrich Total change: -16.40 | |   |
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| 29. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 2050 | 3.00 | 5 | -0.82 | 20 | -16.40 | |
|  Welsch, Dieter | | | 1794 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Jaeger, Andre | | | 1850 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Hadlich, Gerald | | | 1868 | GER | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Abel, Hans-Peter | | | 1767 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zoll, Detlef | | | 1926 | GER | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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