Individual Calculations September 2009 |
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Chatton, Jean-Bernard Total change: -22.75 | | |
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Jubilee Open Allgemeines Turnier | Zurich | SUI | 2009-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1966 | 1857 | 0.50 | 4 | -0.91 | 25 | -22.75 | |
| Stucki, Kaspar | | | 1977 | SUI | 0.50 | 1 | 0.16 | 25 | 4.00 | | Messer, Markus | | | 2007 | SUI | 0.00 | 1 | -0.30 | 25 | -7.50 | | Torricelli, Arnold | | | 1964 | SUI | 0.00 | 1 | -0.35 | 25 | -8.75 | | Schmidt, Maurin | | | 1917 | SUI | 0.00 | 1 | -0.42 | 25 | -10.50 | | 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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