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Individual Calculations February 2018 |
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| Bangert, Ruediger Total change: 3.60 | |   |
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| 27. Erfurter Schachfestival Seniorenturnier | Erfurt | GER | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1559 | 1.00 | 4 | 0.18 | 20 | 3.60 | |
|  Wolf, Mario | | | 1833 | GER | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Hadlich, Gerald | | | 1843 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hauke, Hans | | | 1711 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Huelle, Gunter | | | 1806 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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