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Individual Calculations February 2023 |
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| Heinemann, Ernst Total change: -7.40 | |   |
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| Niedersachsen Landeseinzelmeisterschaft 2023 A-Open | Verden (Aller) | GER | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2097 | 4.50 | 7 | -0.37 | 20 | -7.40 | |
|  Kieselbach, Marvin | | | 1848 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Weigand, Anton | | | 1948 | GER | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Kozik, Andreas | | | 1940 | GER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Burkhardt, Holger | | | 1988 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Evering, Soeren | | | 2020 | GER | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Schermeier, Klaus | | | 1900 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Aden, Tammo | | | 1995 | GER | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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