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Individual Calculations April 2009 |
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| Knopf, Roland Total change: -10.20 | |   |
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| 3.Prenzlberg Open | Berlin | GER | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1940 | 2.00 | 5 | -0.68 | 15 | -10.20 | |
|  Pueschel, Werner | | | 2200 | GER | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Alten, Silvio | | | 1693 | GER | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Baumeister, Wolfgang | | | 1845 | GER | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Apel, Wolfgang | | | 1768 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Soost, Stefan | | | 2064 | GER | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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