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Individual Calculations September 2019 |
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| Duy, Alexander Total change: -9.60 | |   |
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| Vienna Chess Open B | Vienna | AUT | 2019-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1777 | 2.50 | 8 | -0.24 | 40 | -9.60 | |
|  Piro, Valerio | | | 1973 | ITA | 0.50 | 1 | 0.25 | 40 | 10.00 | |  Seifert, Milan | f | | 1969 | CZE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hruza, Gerhard | | | 1597 | AUT | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Liebert, Erwin | | | 1968 | EST | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Andersen, Niels Erik | | | 1944 | DEN | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Szobries, Harald | | | 1919 | GER | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Stehlik, Alexander | | | 1879 | AUT | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Ivanyuk, Irina | | | 1923 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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