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Individual Calculations June 2023 |
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| Pfeifer, Wilfried Total change: -1.40 | |   |
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| Internationale Stuttgarter Stadtmeisterschaft 2023 A | Ditzingen | GER | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1928 | 3.00 | 7 | -0.07 | 20 | -1.40 | |
|  Poysti, Nathanael | | | 2138 | GER | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Hermann, Tobias | | | 2078 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Zacke, Tim | | | 1919 | GER | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Capelja, Christian | | | 2015 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Huettig, Michael | | | 2084 | GER | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Portnov, Dmytro | | | 1818 | UKR | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kulm, Justin | | | 1768 | GER | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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