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Individual Calculations September 2013 |
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| Spreemann, Ralf, Dr. Total change: 7.95 | |   |
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| 17. Godesburg-Open | Bonn | GER | 2013-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2011 | 4.00 | 8 | 0.53 | 15 | 7.95 | |
|  Koch, Siegfried | | | 1847 | GER | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Rosskothen, Arnd | | | 2147 | GER | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Moeller, Jeremy | | | 1983 | GER | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Schoen, Ralf, Dr. | | | 2173 | GER | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Mueller, Marco | | | 2205 | GER | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Khanukov, Boris | m | | 2359 | GER | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Krebs, Dietmar | | | 2080 | GER | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Peter, Anton | | | 1730 | GER | 0.50 | 1 | -0.34 | 15 | -5.10 | |
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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