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Individual Calculations September 2015 |
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| Sand, Rosemarie Total change: -0.40 | |   |
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| Vienna Chess Open 2015 Grp B | Vienna | AUT | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1730 | 2.00 | 6 | -0.02 | 20 | -0.40 | |
|  Kovacs, Adalbert | | | 1922 | HUN | 0.50 | 1 | 0.25 | 20 | 5.00 | |  Leitgeber, Mario | | | 1921 | AUT | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Charaus, Florian | | | 1903 | AUT | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Lang, Marcel | | | 1954 | AUT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Qabazard, Mohamed | | | 1559 | KUW | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Zozin, Walter | | | 1881 | AUT | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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