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Individual Calculations November 2009 |
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| Jeske, Holger Total change: 2.75 | |   |
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| SSC Rostock Open 2009 | Rostock | GER | 2009-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 1980 | 1.00 | 4 | 0.11 | 25 | 2.75 | |
|  Tomczak, Rafal | f | | 2345 | POL | 0.50 | 1 | 0.40 | 25 | 10.00 | |  Porsch, Harald | | | 2196 | GER | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Peschel, Andreas | | | 2191 | GER | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Welz, Peter, Dr | f | | 2101 | GER | 0.00 | 1 | -0.34 | 25 | -8.50 | |
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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