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Individual Calculations February 2020 |
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| Derichs, Roger Total change: -24.60 | |   |
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| 29. Erfurter Schachfestival Meisterturnier | Erfurt | GER | 2019-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2311 | 5.00 | 8 | -1.23 | 20 | -24.60 | |
|  Pedersen, Lars Wilton | | | 2047 | DEN | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Falk, Kristoffer | | | 2042 | GER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Cipra, Lothar | | | 1921 | GER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Dehmel, Jens | | | 2045 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Stabolewski, Andreas | | | 2092 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pubantz, Jan | | | 2207 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Cordes, Klaus | | | 2118 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Wong, Gengchun | | | 2180 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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