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Individual Calculations April 2009 |
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| Kavalski, Petko Total change: 34.00 | |   |
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| 13.Open der Sparkasse Oberlausitz | Leutersdorf | GER | 2009-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 1753 | 3.00 | 6 | 1.36 | 25 | 34.00 | |
|  Luebke, Thomas | | | 2034 | GER | 1.00 | 1 | 0.84 | 25 | 21.00 | | | Byhan, Gert | | | 2007 | GER | 0.00 | 1 | -0.19 | 25 | -4.75 | |  Travnicek, Jaroslav | | | 1895 | CZE | 0.50 | 1 | 0.19 | 25 | 4.75 | | | Bach, Markus | | | 1959 | GER | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Bauer, Veit | | | 1876 | GER | 0.50 | 1 | 0.17 | 25 | 4.25 | | | Kapp, Frank | | | 1819 | GER | 0.50 | 1 | 0.09 | 25 | 2.25 | |
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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