Individual Calculations January 2024 |
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Kohtz, Andreas Total change: -21.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Oberliga Nord-Nord 2023-2024 December 2023 | various | GER | 2023-12-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1804 | 1996 | 0.50 | 1 | -0.25 | 20 | -5.00 | |
| Miller, Jonathan | | | 1804 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | | 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 B | Duesseldorf | GER | 2023-12-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1952 | 1996 | 2.00 | 5 | -0.80 | 20 | -16.00 | |
| Fowler, Gordon | | | 2027 | GER | 0.00 | 1 | -0.46 | 20 | -9.20 | | Sickmann, Lisa | | | 1884 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | | Richter, Jan | | | 1902 | GER | 1.00 | 1 | 0.37 | 20 | 7.40 | | Huette, Stefan | | | 2045 | GER | 0.50 | 1 | 0.07 | 20 | 1.40 | | Grosser, Walter | | | 1903 | GER | 0.00 | 1 | -0.63 | 20 | -12.60 | | 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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