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Individual Calculations May 2017 |
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| Demir, Bilal Total change: -6.80 | |   |
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| GRENKE Chess Open 2017 A-Open | Karlsruhe | GER | 2017-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2076 | 4.50 | 9 | -0.34 | 20 | -6.80 | |
|  Malek, Daniel | f | | 2408 | GER | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Bethke, Robert | | | 1912 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Sieber, Martin | | | 1905 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Muckle, Richard | | | 1879 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Lehmann, Stefan | | | 1873 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Koll, Lukas | | | 1810 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Vatter, Hans-Joachim | f | | 2202 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Hecht, Carsten | | | 2240 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Fischer, Sebastian | | | 2200 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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