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Individual Calculations January 2015 |
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| Schumacher, Ursula Total change: 6.80 | |   |
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| 22. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2014-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1685 | 3.50 | 9 | 0.34 | 20 | 6.80 | |
|  Kierzek, Mira | | wf | 2035 | MKD | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Dombrowe, Eckehard | | | 1828 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Schmitz, Norbert | | | 1420 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Duijker, Bert | | | 1895 | NED | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Goris-Schouwstra, Adry | | | 1892 | NED | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Andrijenko, Anatoliy | | | 1907 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Becker, Guenter | | | 1805 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Giering, Helmut | | | 1813 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Wraga, Teresa | | | 1638 | GER | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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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