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Individual Calculations April 2009 |
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| Lakakis, Jannis Total change: -8.40 | |   |
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| 25.offene Berliner Senioren Stadtmeisterschaft | Berlin | GER | 2009-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1884 | 2.00 | 6 | -0.56 | 15 | -8.40 | |
|  Durth, Konrad | | | 2047 | GER | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Kothe, Manfred | | | 1916 | GER | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Mueller, Johannes | | | 1905 | GER | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Casny, Guenter | | | 1877 | GER | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Kornath, Heinrich | | | 1945 | GER | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Kohlmeyer, Dagobert | | | 1940 | GER | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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