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Individual Calculations May 2017 |
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| Winter, Michael Total change: -7.60 | |   |
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| GRENKE Chess Open 2017 B-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1689 | 2.50 | 7 | -0.38 | 20 | -7.60 | |
|  Altok, Mesut | | | 1935 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Wilke, Markus | | | 1917 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Dietsche, Birgit | | | 1438 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Lerchl, Clemens | | | 1499 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Hapke, Ralf | | | 1844 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sikorski, Thomas | | | 1840 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Stoll, Joachim | | | 1815 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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