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Individual Calculations December 2022 |
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| Al Marawi, Abdulhadi Total change: 33.20 | |   |
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| NRW-Klasse 2 2022-2023 October 2022 | various | GER | 2022-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 1840 | 2.00 | 2 | 1.33 | 40 | 53.20 | |
|  De Mie, Mariska | | wf | 2089 | NED | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Wingenfeld, Klaus | | | 1853 | GER | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | NRW-Klasse 2 2022-2023 November 2022 | various | GER | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1978 | 0.00 | 1 | -0.50 | 40 | -20.00 | |
| | Diduh, Ihor | | | 1977 | UKR | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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