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Individual Calculations February 2023 |
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| Frey, Michael Total change: -3.60 | |   |
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| 48. Alpenpokal | Fischen-Langenwang | GER | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 2088 | 6.00 | 9 | -0.18 | 20 | -3.60 | |
|  Kumeth, Hartmut | | | 1753 | GER | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mayer, Dietmar | | | 1647 | GER | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Johnsen, Gunnar | | | 2128 | NOR | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Walther, Reinhard | | | 1976 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Wempe, Juergen | | | 2144 | GER | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Soroka, Vladimir | | | 1688 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kuehn, Matthias | | | 1926 | GER | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Hiemer, Bernd | | | 1996 | GER | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Wewers, Reinhard | | | 2023 | GER | 0.50 | 1 | -0.09 | 20 | -1.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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