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Individual Calculations April 2023 |
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| Cici, Osman Total change: -2.20 | |   |
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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 |
| 1797 | 1724 | 1.50 | 4 | -0.11 | 20 | -2.20 | |
|  Retzlaff, Thomas | | | 1844 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Braeuer, Karl-Heinz | | | 1848 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Lettko, Michael | | | 1684 | GER | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Richter, Jan | | | 1812 | GER | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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