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Individual Calculations July 2012 |
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| Prang, Andreas Total change: -72.00 | |   |
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| 26. Ruhrhalbinsel Open | Essen | GER | 2012-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2066 | 1.50 | 3 | -0.66 | 30 | -19.80 | |
|  Kaesemann, Holger, Dr. | | | 1845 | GER | 0.50 | 1 | -0.28 | 30 | -8.40 | | | Herda, Christoph, Dr. | | | 1881 | GER | 0.50 | 1 | -0.24 | 30 | -7.20 | | | Goeldenboog, Juergen | | | 1965 | GER | 0.50 | 1 | -0.14 | 30 | -4.20 | |
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) | | | | III. Unser-Fritz-Open 2012 | Herne (Wanne Eickel) | GER | 2012-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2066 | 2.00 | 5 | -1.74 | 30 | -52.20 | |
|  Halfmann, Peter | | | 1862 | GER | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Rohovoy, Dmitrij | | | 1948 | GER | 0.00 | 1 | -0.66 | 30 | -19.80 | | | Arlt, Gerd | | | 1823 | GER | 1.00 | 1 | 0.20 | 30 | 6.00 | | | Kuesgen, Dirk | | | 1908 | GER | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Stenzel, Gerhard | | | 1814 | GER | 0.00 | 1 | -0.81 | 30 | -24.30 | |
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) | | |
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