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Individual Calculations January 2024 |
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| Tonndorf, Matthias Total change: -28.00 | |   |
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| Oberliga Nord-West 2023-2024 December 2023 | various | GER | 2023-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2335 | 2212 | 0.00 | 1 | -0.33 | 20 | -6.60 | |
|  Zeitlein, Michael | g | | 2335 | GER | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2023-2024 Q1 A | Duesseldorf | GER | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2212 | 2.00 | 5 | -1.07 | 20 | -21.40 | |
|  Wolter, Kai, Dr. | f | | 2175 | GER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Lichtmannecker, Daniel | | | 2113 | GER | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Alegria, Oliver | | | 2149 | GER | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Bilenko, Yaroslav | | | 2084 | UKR | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Goldblat, Michael | | | 2128 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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