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Individual Calculations May 2023 |
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| Walker, Julia Total change: 15.60 | |   |
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| Offene internationale NRW-Einzelmeisterschaft 2023 | Krefeld | GER | 2023-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1780 | 3.50 | 8 | 0.78 | 20 | 15.60 | |
|  Gulatz, Maurice | c | | 2185 | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hoernemann, Jan | | | 1486 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Grosser, Walter | | | 2012 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Sereda, Yaroslava | | | 1916 | GER | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Paulus, Jeffrey | | | 1978 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Wolff, Michael | | | 1856 | GER | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Kutzner, Joachim | | | 1897 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Braun, Oskar | | | 1943 | GER | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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