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Individual Calculations July 2011 |
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| Ruether, Marc Total change: 5.00 | |   |
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| Berliner Einzelmeisterschaft Qualifikations-Open | Berlin | GER | 2011-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1803 | 1.50 | 5 | 0.20 | 25 | 5.00 | |
|  Perestjuk, Marko | | | 1957 | GER | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Kornath, Heinrich | | | 1940 | GER | 0.50 | 1 | 0.18 | 25 | 4.50 | |  Kuester, Manfred | | | 1966 | GER | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Kropman, Alexei | | | 2071 | GER | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Mohrmann, Ralf | | | 2007 | GER | 0.00 | 1 | -0.24 | 25 | -6.00 | |
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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