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Individual Calculations February 2023 |
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| Kohde, Janis Total change: 7.20 | |   |
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| 38. Internationales Boeblinger Open | Boeblingen | GER | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1813 | 1.50 | 5 | 0.36 | 20 | 7.20 | |
|  Loef, Dirk | c | | 2116 | GER | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Meyer, Roland | | | 2089 | GER | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Wachsmann, Dietmar | | | 1964 | GER | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Schmitz, Andreas Arnold | c | | 2028 | GER | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Doll, Rebecca | | | 1960 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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