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Individual Calculations July 2012 |
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| Biessner, Eberhard Total change: -14.10 | |   |
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| 26. Ruhrhalbinsel Open | Essen | GER | 2012-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1943 | 2.50 | 5 | -0.40 | 30 | -12.00 | |
|  Barthel, Ansgar | | | 2163 | GER | 0.00 | 1 | -0.22 | 30 | -6.60 | |  Woltering, Martin | | | 1639 | GER | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Richters, Marc | | | 2069 | GER | 0.00 | 1 | -0.33 | 30 | -9.90 | | | Schmidt, Martin | | | 1703 | GER | 0.50 | 1 | -0.30 | 30 | -9.00 | | | Wilke, Michael | | | 1799 | GER | 1.00 | 1 | 0.31 | 30 | 9.30 | |
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) | | | NOTE: K factor changed | | 1. Krefelder Pfingstopen | Krefeld | GER | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 1943 | 0.00 | 1 | -0.14 | 15 | -2.10 | |
| | Nagel, Bernhard | | | 2253 | GER | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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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