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Individual Calculations May 2019 |
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| Martin, Stefan Total change: -44.80 | |   |
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| GRENKE Chess Open 2019 A-Open | Karlsruhe | GER | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2005 | 2160 | 4.00 | 9 | -2.24 | 20 | -44.80 | |
|  Nyenhuis, Yannek | | | 1904 | GER | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Retzlaff, Thomas | | | 1895 | GER | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Krause, Jonah | f | | 2343 | GER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Wetzenkircher, Markus | | | 1929 | AUT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Scheffner, Jarno | | | 1943 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Schumann, Oliver | | | 1894 | GER | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Olander, Aleksi | | | 2055 | FIN | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Vakulenko, Oleksandr | | | 2056 | UKR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Lipinsky, Markus | | | 2029 | GER | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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