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Individual Calculations August 2012 |
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| Froitzheim, Ralf Total change: -1.95 | |   |
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| 16. Godesburg Open | Bonn-Bad Godesberg | GER | 2012-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1934 | 2.00 | 5 | -0.13 | 15 | -1.95 | |
|  Wacker, Peter | f | | 2300 | GER | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Rieger, Isabelle | | | 1684 | GER | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Spreemann, Ralf, Dr. | | | 2026 | GER | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Krebs, Dietmar | | | 2129 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Meul, Willi | | | 1860 | GER | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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