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Individual Calculations September 2011 |
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| Froitzheim, Ralf Total change: -15.75 | |   |
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| 15. Godesburg Open | Bad Godesberg | GER | 2011-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1960 | 2.00 | 6 | -1.05 | 15 | -15.75 | |
|  Wacker, Peter | | | 2250 | GER | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Heinemann, Josefine | | | 1715 | GER | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Schlueter, Juergen | | | 1772 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kutzner, Stephen | | | 2089 | GER | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Schwab, Thomas | | | 2086 | GER | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Schaefer, Timo | | | 1819 | GER | 0.00 | 1 | -0.69 | 15 | -10.35 | |
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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