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Individual Calculations July 2008 |
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| Oswald, Hans Joachim Total change: 12.75 | |   |
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| NRW Klasse Gruppe 1 2007/08 | different in NRW | GER | 2007-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2296 | 2.50 | 3 | 0.85 | 15 | 12.75 | |
|  Muhren, Bianca | | wg | 2334 | NED | 0.50 | 1 | 0.05 | 15 | 0.75 | |  Hainke, Guntram | | | 2283 | GER | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Johnen, Daniel | | | 2163 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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