Individual Calculations January 2022 |
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Van Lith, Arjan Total change: -4.60 | | |
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NRW-Klasse 2 2021/2022 December 2021 | various | GER | 2021-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1969 | 2142 | 0.50 | 1 | -0.23 | 20 | -4.60 | |
| Foerster, Wolfgang | | | 1969 | GER | 0.50 | 1 | -0.23 | 20 | -4.60 | | 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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