Individual Calculations September 2009 |
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Knosowski, Hans Josef Total change: 8.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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13.Godesburg Open | Bad Godesberg | GER | 2009-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2223 | 1988 | 1.00 | 3 | 0.34 | 25 | 8.50 | |
| Quabach, Juergen | | | 2144 | GER | 1.00 | 1 | 0.71 | 25 | 17.75 | | Rotstein, Jefim | f | | 2370 | GER | 0.00 | 1 | -0.09 | 25 | -2.25 | | Lopatin, Olga | | wf | 2155 | GER | 0.00 | 1 | -0.28 | 25 | -7.00 | | 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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