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Individual Calculations August 2017 |
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| Gerhardt, Dirk Total change: 32.60 | |   |
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| 9. Vellmarer Schachtage A-Open | Vellmar | GER | 2017-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1878 | 3.50 | 7 | 1.63 | 20 | 32.60 | |
|  Verhoef, Pieter | | | 2122 | NED | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Garbe, Ralf | | | 2213 | GER | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Wiewesiek, Timo | | | 1993 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Tuhacek, Christian | | | 2027 | GER | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Blum, Ralph | | | 2099 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Lesny, Florian | | | 1997 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Hoffmann, Lennard | | | 1990 | GER | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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