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Individual Calculations April 2009 |
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| Kahn, Peter Total change: 5.55 | |   |
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| 17.offene Seniorenmeisterschaft Sachsen 2009 | Dresden | GER | 2009-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2059 | 6.00 | 9 | 0.37 | 15 | 5.55 | |
|  Sonntag, Wolfgang | | | 1794 | GER | 0.50 | 1 | -0.32 | 15 | -4.80 | |  Lenk, Konrad | | | 1960 | GER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Gafke, Manfred | | | 1906 | GER | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Fritsch, Juergen, Dr. | | | 1988 | GER | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Keller, Gottfried | | | 1798 | GER | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Felger, Karl | | | 2020 | GER | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Beckel, Friedrich | | | 2152 | GER | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Scholze, Roland | | | 2016 | GER | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Juergens, Peter | | | 2011 | GER | 1.00 | 1 | 0.43 | 15 | 6.45 | |
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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