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Individual Calculations July 2009 |
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| Kroll, Tobias Total change: -14.00 | |   |
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| XII. Rhein-Main Open | Bad Homburg v.d.H. | GER | 2009-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2043 | 1960 | 1.00 | 4 | -0.56 | 25 | -14.00 | |
|  Weil, Volker | | | 2094 | GER | 0.50 | 1 | 0.18 | 25 | 4.50 | |  Goloborodko, Dmitro | | | 2110 | GER | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Langer, Christian | | | 2142 | GER | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Zarges, Peter | | | 1825 | GER | 0.50 | 1 | -0.18 | 25 | -4.50 | |
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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