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Individual Calculations April 2008 |
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| Gebigke, Martin Total change: -2.85 | |   |
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| 2.Prenzlberg-Open | Berlin | GER | 2007-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2142 | 3.50 | 5 | -0.19 | 15 | -2.85 | |
|  Apel, Wolfgang | | | 1792 | GER | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Kunz, Andre | | | 1952 | GER | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Janke, Jeffrey | | | 1921 | GER | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Arndt, Uwe | | | 1976 | GER | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Dimitrijeski, Kristian | | | 2108 | GER | 0.00 | 1 | -0.55 | 15 | -8.25 | |
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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