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Individual Calculations July 2010 |
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| Wiesebach, Wolfgang Total change: 4.95 | |   |
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| 25.Ruhrhalbinsel-Open | Essen | GER | 2010-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 1855 | 1.00 | 4 | 0.41 | 15 | 6.15 | |
|  Dr. Hirth, Ulrich | | | 2135 | GER | 0.50 | 1 | 0.34 | 15 | 5.10 | |  Gohla, Ulf | | | 2191 | GER | 0.50 | 1 | 0.38 | 15 | 5.70 | | | Quast, Marcel | | | 2109 | GER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Lindenmaier, Reinhard | | | 2185 | GER | 0.00 | 1 | -0.12 | 15 | -1.80 | |
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) | | | | 17.Grossenbaumer Pfingstopen | Duisburg | GER | 2010-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1855 | 0.50 | 3 | -0.08 | 15 | -1.20 | |
| | Voicu-Jagodzinsky, Carmen | | wg | 2255 * | ROU | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Strater, Heinz | | | 2094 | GER | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Bondarchuk, Vadim | | | 2008 | GER | 0.00 | 1 | -0.30 | 15 | -4.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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