Individual Calculations March 2011 |
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Erkic, Ratko Total change: -37.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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23.Staufer-Open | Schwaebisch Gmuend | GER | 2011-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1938 | 1928 | 0.50 | 4 | -1.48 | 25 | -37.00 | |
| Gruenhagen, Marc, Dr. | | | 2128 | GER | 0.00 | 1 | -0.24 | 25 | -6.00 | | Postojev, Alexander | f | | 2309 | GER | 0.00 | 1 | -0.09 | 25 | -2.25 | | Stuhler, Kilian | | | 1689 | GER | 0.00 | 1 | -0.80 | 25 | -20.00 | | Nadj, Georg | | | 1626 | GER | 0.50 | 1 | -0.35 | 25 | -8.75 | | 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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