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Individual Calculations September 2009 |
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| Koch, Hermann H. Total change: 5.25 | |   |
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| Jubilee Open Master 2009 | Zurich | SUI | 2009-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2006 | 2.50 | 9 | 0.21 | 25 | 5.25 | |
|  Kadziolka, Beata | | wg | 2289 | POL | 0.00 | 1 | -0.16 | 25 | -4.00 | |  Potterat, Marc | | | 2172 | SUI | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Szakolczai, Peter | f | | 2275 | HUN | 0.50 | 1 | 0.33 | 25 | 8.25 | | | Borne, Niels | f | | 2286 | FRA | 0.00 | 1 | -0.16 | 25 | -4.00 | | | Myers, Goeffrey | | | 2158 | SUI | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Lipecki, Alexander | | | 2161 | SUI | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Porras, Campo Ruben | | | 2129 | ESP | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Illi, Hans-Joerg | | | 2132 | SUI | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Gosch, Manfred | | | 2179 | SUI | 0.00 | 1 | -0.27 | 25 | -6.75 | |
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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