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Individual Calculations January 2009 |
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| Van Der Graaf, Gerard Total change: 0.00 | |   |
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| Luzerner Open 2008 | LUZERN | SUI | 2008-10-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2157 | 0 | 1.50 | 4 | 0.00 | 2070 | | 0.00 | |
|  Roselli Mailhe, Bernardo | m | | 2368 | URU | 0.00 | 1 | 0.00 | | 0.00 | | | Buergy, Ivo | | | 2099 | SUI | 0.00 | 1 | 0.00 | | 0.00 | |  Jakob, Marcel | | | 2026 | SUI | 0.50 | 1 | 0.00 | | 0.00 | | | Koestinger, Daniel | | | 2133 | SUI | 1.00 | 1 | 0.00 | | 0.00 | |
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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