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Individual Calculations September 2019 |
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| Lange, Martin Total change: -15.80 | |   |
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| 15. Eschborner Schach-Open 2019 | Eschborn | GER | 2019-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1765 | 0.50 | 3 | -0.79 | 20 | -15.80 | |
|  Yakovenko, Oleg | | | 2165 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Porstendoerfer, Yannik | | | 1470 | GER | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Grzeschniok, Anton | | | 1864 | GER | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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