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Individual Calculations September 2015 |
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| Placchetta, Omero Total change: 15.40 | |   |
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| Vienna Chess Open 2015 Grp B | Vienna | AUT | 2015-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1576 | 3.00 | 8 | 0.77 | 20 | 15.40 | |
|  Reitz, Helmut | | | 1819 | GER | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Unterberger, Wolfgang | | | 1733 | AUT | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Suschitz, Christian | | | 1815 | AUT | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kowarsch, Peter | | | 1717 | AUT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Foerster-Yialamas, Lucas | c | | 1704 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Peschek, Bernd | | | 1734 | AUT | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Chatton, Jean-Bernard | | | 1707 | SUI | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Wilk, David | | | 1734 | GER | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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