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Individual Calculations May 2012 |
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| Petrak, Falk Total change: 24.90 | |   |
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| Landesliga Brandenburg 2011/12 | Potsdam | GER | 2011-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 1929 | 1.50 | 2 | 0.83 | 30 | 24.90 | |
|  Stahr, Ralf-Peter | | | 2101 | GER | 1.00 | 1 | 0.73 | 30 | 21.90 | |  Modrow, Stephan | | | 2004 | GER | 0.50 | 1 | 0.10 | 30 | 3.00 | |
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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