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Individual Calculations July 2008 |
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| Jordans, Ralph Total change: 34.75 | |   |
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| Oberhausener Oster-Open 2008 | Oberhausen | GER | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 1745 | 2.00 | 5 | 1.39 | 25 | 34.75 | |
|  Esser, Norbert | | | 2095 | GER | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Ackermann, Frank | | | 2090 | GER | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Henrichs, Wenke | | | 2084 | GER | 1.00 | 1 | 0.88 | 25 | 22.00 | |  Smolka, Alexander | | | 2095 | GER | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Schoch, Thomas | | | 2033 | GER | 1.00 | 1 | 0.84 | 25 | 21.00 | |
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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