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Individual Calculations July 2009 |
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| Werrn, Pascal Total change: 46.50 | |   |
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| 24.Ruhrhalbinsel Open | Essen | GER | 2009-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 1877 | 2.50 | 4 | 1.86 | 25 | 46.50 | |
|  Schwalen, Peter | | | 2183 | GER | 1.00 | 1 | 0.86 | 25 | 21.50 | |  Barthel, Ansgar | | | 2185 | GER | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Kotainy, Jens | | | 2170 | GER | 0.50 | 1 | 0.35 | 25 | 8.75 | | | Zeldin, Leonid | | | 2104 | GER | 1.00 | 1 | 0.79 | 25 | 19.75 | |
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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