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Individual Calculations February 2018 |
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| Hapke, Ralf Total change: -9.40 | |   |
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| 34. Internationales Boeblinger Open B | Boeblingen | GER | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1868 | 4.00 | 6 | -0.10 | 20 | -2.00 | |
|  Lisin, Wladimir | | | 1705 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Gheng, Dominik | | | 1765 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Vitharana, Annelies | | | 1747 | BEL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Jekel, Wolfgang | | | 1787 | GER | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Ganser, Ganokorn | | | 1698 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Zaytsev, Evgeny | | | 1679 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | 30. Staufer-Open B | Schwaebisch Gmuend | GER | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1868 | 6.00 | 9 | -0.37 | 20 | -7.40 | |
| | Schneider, Udo | | | 1731 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Eisele, Tibor Martin | | | 1711 | GER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bastian, Ben | | | 1699 | GER | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Rapp, Guenter | | | 1651 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tscherven, Walter | | | 1636 | GER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Malovrh, Alojz | | | 1690 | SLO | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Reuter, Elisa | | | 1748 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Weber, Andreas | | | 1788 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Meyer, Marcel | | | 1730 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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