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Individual Calculations August 2021 |
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| Sandkamp, Ralph Total change: 8.80 | |   |
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| Oberliga NRW 2019/2020 July 2021 | various | GER | 2021-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2190 | 2231 | 1.00 | 1 | 0.44 | 20 | 8.80 | |
|  Savchenko, Daniel | | | 2190 | GER | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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