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Individual Calculations September 2009 |
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| Kelm, Marcel Total change: -5.70 | |   |
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| Sparkassen Chess Meeting Open A | Dortmund | GER | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 1969 | 3.50 | 8 | -0.38 | 15 | -5.70 | |
|  Sokalsky, Alexander | | | 2225 | UKR | 0.00 | 1 | -0.19 | 15 | -2.85 | |  Rettenbacher, Stefan | | | 2105 | GER | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ter Steeg, Marcus, Dr. | | | 1776 | GER | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Hansch, Stephan | | | 1793 | GER | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Laube, Reiner | | | 2169 | GER | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Beutelhoff, Josef | | | 2151 | GER | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Tunkel, Stefan | | | 1822 | GER | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Hansch, Karsten | | | 1831 | GER | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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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