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Individual Calculations April 2023 |
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| Richter, Jan Total change: 97.60 | |   |
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| Deutsche Schach-Amateurmeisterschaft 2022-2023 Q5 C | Koblenz | GER | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1812 | 4.50 | 5 | 2.55 | 40 | 102.00 | |
|  Bosma, Achim | | | 1895 | GER | 0.50 | 1 | 0.11 | 40 | 4.40 | |  Hesse, Rutger | | | 1921 | GER | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Jensen, Thomas | | | 1992 | GER | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Vladov, Arsenii | | | 1826 | UKR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Strebel, Michael | | | 1836 | GER | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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) | | | | Deutsche Schach-Amateurmeisterschaft 2022-2023 Q6 C | Duesseldorf | GER | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1812 | 2.50 | 5 | -0.11 | 40 | -4.40 | |
| | Kuhn, Andreas | | | 1833 | GER | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Vladov, Arsenii | | | 1826 | UKR | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Maenken, Merlin | | | 1750 | GER | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Cici, Osman | | | 1724 | GER | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Alonso, Jose Antonio | | | 1848 | GER | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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