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Individual Calculations February 2023 |
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| Schroeder, Christoph Total change: 14.20 | |   |
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| HSK-Weihnachtsopen 2022 | Hamburg | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2114 | 5.00 | 7 | 0.71 | 20 | 14.20 | |
|  Kock, Rudolf | | | 1549 | GER | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Schacht, David | | | 1714 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Colpe, Malte | m | | 2355 | GER | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Trisic, Aleksandar | | | 2286 | GER | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Serrer, David | | | 1745 | GER | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rolf, Marco | | | 2098 | GER | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Keyser, Robin | | | 2117 | GER | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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) | | |
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