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Individual Calculations September 2015 |
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| Pecha, Martin Total change: -20.40 | |   |
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| Vienna Chess Open 2015 Grp B | Vienna | AUT | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1929 | 4.00 | 7 | -0.51 | 40 | -20.40 | |
|  Unterberger, Wolfgang | | | 1733 | AUT | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Reitz, Helmut | | | 1819 | GER | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Tomio, Dante | | | 1824 | ITA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Degraeve, Remy | | | 1825 | FRA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Wirthumer, Gunter | | | 1848 | AUT | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Busuioc, Alexandra | | | 1826 | AUT | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Brandl, Michael | | | 1870 | AUT | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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) | | |
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