Individual Calculations May 2015 |
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Grigat, Klaus-Dieter Total change: -3.80 | | |
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Oster-Open 2015 Oberhausen | Oberhausen | GER | 2015-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 1948 | 2.50 | 6 | -0.19 | 20 | -3.80 | |
| Mueller, Frank | | | 2121 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | Fiori, Bruno | | | 2139 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Ipekyilmaz, Tayfun | | | 1762 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | Sicars, Thorsten | | | 2102 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | Sponheim, Marko | | | 2005 | GER | 0.00 | 1 | -0.42 | 20 | -8.40 | | Wienkamp, Frank | | | 1782 | GER | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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