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Individual Calculations May 2017 |
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| Vinke, Andreas Total change: -11.00 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2173 | 5.00 | 9 | -0.55 | 20 | -11.00 | |
|  Santos, Paulo | | | 1831 | POR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Sousa, Andre Ventura | f | | 2374 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ruessel, Bernhard | | | 1892 | GER | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Harff, Marcel | f | | 2351 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Herrmann, Luca | | | 1950 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Skembris, Spyridon | g | | 2389 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Valsamidis, Ioannis | | | 2034 | GRE | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Poetsch, Leonore | | | 1877 | GER | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Bohlsen, Linus | | | 1954 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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