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Individual Calculations April 2023 |
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| Schaefer, Martin Total change: 29.20 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 C | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1874 | 3.50 | 5 | 0.73 | 40 | 29.20 | |
|  Thuerauf, Peter | | | 1813 | GER | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Staehrfeldt, Philipp | | | 1761 | GER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Bondarchuk, Vadim | | | 1892 | GER | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Retzlaff, Thomas | | | 1844 | GER | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Henkemeier, Michael | | | 1853 | GER | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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