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Individual Calculations May 2024 |
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| Boehme, Markus Total change: 5.40 | |   |
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| GRENKE Chess Open 2024 A-Open | Karlsruhe | GER | 2024-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2133 | 5.00 | 9 | 0.27 | 20 | 5.40 | |
|  Sereda, Yaroslava | | | 1907 | GER | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Groen, Benjamin | | | 1896 | GER | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Grutter, Tim | f | | 2318 | NED | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wachsmann, Elmar | | | 1950 | GER | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Efroimski, Marsel | m | wg | 2467 | ISR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Prestel, Oliver | | | 2020 | GER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Browning, Rebecca | | | 1949 | GER | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Werthebach, Felix | | | 2260 | GER | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Wong, Gengchun | | | 2283 | GER | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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