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Individual Calculations July 2012 |
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| Kotzem, Ernst Total change: 0.15 | |   |
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| 2.Deutscher Senioren-Cup 2012 B | Braunschweig | GER | 2012-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2071 | 4.00 | 6 | 0.01 | 15 | 0.15 | |
|  Friedrich, Ekkehard | | | 1847 | GER | 0.50 | 1 | -0.28 | 15 | -4.20 | |  Petroschka, Bernd | | | 1952 | GER | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Kuepferle, Ernst | | | 2021 | GER | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Huhn, Ulrich | | | 1967 | GER | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Rollwitz, Juergen | | | 1960 | GER | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Merettig, Georg | | | 1932 | GER | 1.00 | 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) | | |
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