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Individual Calculations May 2015 |
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| Polifka, Wilfried Total change: -30.60 | |   |
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| 6. Senioren-Schachopen Bad Neuenahr | Bad Neuenahr-Ahrweiler | GER | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1740 | 3.00 | 8 | -1.53 | 20 | -30.60 | |
|  Jacob, Helmut, Dr. | | | 2049 | GER | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Schlueter, Hilmar, Dr. | | | 1789 | GER | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Weinmann, Helene | | | 1686 | GER | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Komeinda, Josef | | | 1634 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Krowke, Gerhard | | | 1547 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Henniges, Erhard | | | 1632 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Freerksen, Uwe | | | 1521 | GER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ott, Lothar | | | 1694 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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