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Individual Calculations January 2017 |
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| Lachat, Martin Total change: 33.80 | |   |
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| 24. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2016-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1605 | 4.00 | 9 | 1.69 | 20 | 33.80 | |
|  Schmitt, Harald | | | 1980 | GER | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Klein, Gerhard | | | 1836 | GER | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Giering, Helmut | | | 1769 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Wraga, Hermann | | | 1679 | GER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Zimmer, Franz | | | 1638 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Mentink, Toon | | | 1877 | NED | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Goris-Schouwstra, Adry | | | 1807 | NED | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Pfitzer, Norbert, Prof. Dr. | | | 2005 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kneip, Jakob | | | 1684 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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