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Individual Calculations January 2024 |
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| Junker, Stefan Total change: 1.20 | |   |
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| Wieste-Cup 2023 (NSV-Grandprix) A-Gruppe | Sottrum | GER | 2023-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1814 | 2.50 | 4 | 0.72 | 20 | 14.40 | |
|  Shynkar, Daria | | | 1414 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Freuer, Ralph | | | 1960 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Kieselbach, Marvin | | | 1970 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Mueller, Wolfgang | | | 1987 | GER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 C | Duesseldorf | GER | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1814 | 2.50 | 5 | -0.66 | 20 | -13.20 | |
| | Fischermann, Simon | | | 1703 | GER | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Rose, Torsten | | | 1808 | GER | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Menai, Nick | | | 1686 | GER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zeisel, Stefan, Dr. | | | 1684 | GER | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sitzler, Matthias | | | 1706 | GER | 0.50 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
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