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Individual Calculations January 2011 |
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| Kuehner, Peter Total change: 4.50 | |   |
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| 18. Bad Bertricher Schachtage Senioren-Turnier | Bad Bertrich | GER | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 2003 | 5.00 | 9 | 0.18 | 25 | 4.50 | |
|  Wolf, Margot | | | 1603 * | GER | 1.00 | 1 | 0.08 | 25 | 2.00 | |  Gruzmann, Boris | f | | 2240 | RUS | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Smits, Oswald | | | 1862 | GER | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Becker, Guenter | | | 1848 | GER | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Roth, Reinhard | | | 1921 | GER | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Vogel, Jaap | f | | 2210 | NED | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Graw, Rolf | | | 1769 | GER | 1.00 | 1 | 0.21 | 25 | 5.25 | | | Denda, Ronald | | | 2028 | GER | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Schmid, Wolfgang | f | | 2244 | GER | 0.00 | 1 | -0.20 | 25 | -5.00 | | | * 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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