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Individual Calculations December 2022 |
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| Nagel, Detlev Total change: 9.20 | |   |
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| 5. Schach Open Leer - B Open | Leer | GER | 2022-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1477 | 2.50 | 5 | 0.46 | 20 | 9.20 | |
|  Ewert, Stefan | | | 1724 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Kaehnert, Marc | | | 1713 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bruehl, Rainer | | | 1253 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Wilmink, Marion | | | 1315 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Schaller, Sigrid | | | 1759 | GER | 0.50 | 1 | 0.34 | 20 | 6.80 | |
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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