Individual Calculations January 2015 |
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Duijker, Bert Total change: -14.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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22. Bad Bertricher Schachtage Seniorenturnier | Bad Bertrich | GER | 2014-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1889 | 1895 | 3.50 | 8 | -0.70 | 20 | -14.00 | |
| Klundt, Klaus | m | | 2295 * | GER | 0.50 | 1 | 0.42 | 20 | 8.40 | | Schumacher, Gottfried | f | | 2214 | GER | 0.00 | 1 | -0.13 | 20 | -2.60 | | Van Houten, Henk | | | 1762 | NED | 0.50 | 1 | -0.18 | 20 | -3.60 | | Schumacher, Ursula | | | 1685 | GER | 0.50 | 1 | -0.27 | 20 | -5.40 | | Kneip, Jakob | | | 1695 | GER | 0.50 | 1 | -0.26 | 20 | -5.20 | | Fuchs, Willy | | | 1709 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | Bauder, Herbert | | | 1950 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | Becker, Guenter | | | 1805 | GER | 0.50 | 1 | -0.12 | 20 | -2.40 | | * 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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