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Individual Calculations December 2012 |
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| Heinemann, Ernst Total change: -18.15 | |   |
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| 20.Magdeburger Schachopen | Magdeburg | GER | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2153 | 2.00 | 5 | -1.45 | 15 | -21.75 | |
|  Heinemann, Josefine | | | 1871 | GER | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Meijers, Viesturs | g | | 2474 | LAT | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Lechnauer, Uwe | | | 1918 | GER | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Sauer, Eric | | | 1817 | GER | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Zahn, Alina | | | 1898 | GER | 0.50 | 1 | -0.31 | 15 | -4.65 | |
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) | | | | SBOO Einzelmeisterschaft 2012 | Oldenburg | GER | 2012-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2153 | 3.00 | 4 | 0.24 | 15 | 3.60 | |
| | Schumann, Steffen | | | 1775 | GER | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Schumacher, Klaus | | | 1852 | GER | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Grigorian, Spartak | | | 2124 | GER | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Meessen, Max | | | 2182 | GER | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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