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Individual Calculations August 2021 |
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| Valet, Richard Total change: 3.60 | |   |
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| 29. Offene Seniorenmeisterschaft Sachsen-Anhalt over 50 | Magdeburg | GER | 2021-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2011 | 3.50 | 6 | 0.18 | 20 | 3.60 | |
|  Wohlrabe, Joerg | | | 1714 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Puschendorf, Steffen | | | 2140 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Stierle, Martin | | | 1867 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Moritz, Hartmut | | | 2045 | GER | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Schiller, Dirk | | | 1762 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Becker, Michael | f | | 2267 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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) | | |
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