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Individual Calculations August 2021 |
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| Schnapke, Ralf Total change: -4.60 | |   |
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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 |
| 1802 | 1761 | 3.00 | 7 | -0.23 | 20 | -4.60 | |
|  Seibicke, Ralf | | | 2119 | GER | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Moritz, Hartmut | | | 2045 | GER | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rehder, Andrea | | | 1700 | GER | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Schomann, Michael | | | 1686 | GER | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Wagner, Frank | | | 1776 | GER | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Fabig, Holger | | | 1670 | GER | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Ehrich, Dieter | | | 1620 | GER | 1.00 | 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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