Individual Calculations March 2023 |
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Wittje, Berthold Total change: 14.20 | | |
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Oberliga Nord-West 2022-2023 January 2023 | various | GER | 2023-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
2388 | 2226 | 1.00 | 1 | 0.71 | 20 | 14.20 | |
| Kroeze, Frank | m | | 2388 | NED | 1.00 | 1 | 0.71 | 20 | 14.20 | | 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) | | Oberliga Nord-West 2022-2023 February 2023 | various | GER | 2023-02-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
2228 | 2226 | 1.00 | 2 | 0.00 | 20 | 0.00 | |
| Lichmann, Peter | | | 2343 | GER | 0.50 | 1 | 0.16 | 20 | 3.20 | | Ackermann, Dennie | | | 2112 | GER | 0.50 | 1 | -0.16 | 20 | -3.20 | | 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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