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Individual Calculations April 2009 |
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| Grasser, Stefan Total change: 5.25 | |   |
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| 21. Staufer Open | Schwaebisch Gmuend | GER | 2009-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 1822 | 1.50 | 6 | 0.35 | 15 | 5.25 | |
|  Tscharotschkin, Michael | | | 2172 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Maier, Armin | | | 2076 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Gradl, Winfried | | | 2044 | GER | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Laske, Erich | | | 2100 | AUT | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Sattler, Wolfgang | | | 2019 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Steinmacher, Josef | | | 2049 | GER | 0.00 | 1 | -0.21 | 15 | -3.15 | |
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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