Individual Calculations October 2022 |
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Koehler, Christian Friedrich Total change: 5.40 | | |
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NRW-Liga 2 2022-2023 September 2022 | various | GER | 2022-09-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2311 | 2203 | 1.00 | 2 | 0.27 | 20 | 5.40 | |
| Friedmann, Rafael | m | | 2434 | GER | 0.50 | 1 | 0.29 | 20 | 5.80 | | Vogelmann, Peter | | | 2188 | GER | 0.50 | 1 | -0.02 | 20 | -0.40 | | 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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