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Individual Calculations September 2012 |
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| Maczollek, Helmut Total change: -21.15 | |   |
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| 4.Senioren-Open Bad Neuenahr-Ahrweiler | Bad Neuenahr-Ahrweiler | GER | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1662 | 2.50 | 9 | -1.41 | 15 | -21.15 | |
|  Riek, Wolfgang | | | 2032 | GER | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Klein, Leo | | | 1911 | GER | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Schloesser, Fritz | | | 1852 | GER | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Komeinda, Josef | | | 1669 | GER | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Wernitz, Armin | | | 1604 | GER | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Timmermann, Helmut | | | 1834 | GER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Graffenberger, Marianne | | | 1497 | GER | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Luebbers, Doris, Dr. | | | 1555 | GER | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Dittmann, Heinz | | | 1542 | GER | 0.50 | 1 | -0.16 | 15 | -2.40 | |
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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