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Individual Calculations February 2015 |
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| Brandis, Benjamin Total change: 16.80 | |   |
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| 38. Zurich Weihnachtsopen Allgemein | Zurich | SUI | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1803 | 1729 | 2.00 | 4 | 0.42 | 40 | 16.80 | |
|  Schoeb, Peter | | | 1409 | SUI | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Bhunjun, Reto | | | 1921 | SUI | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Portmann, Daniel | | | 1965 | SUI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Janzek, Jurij | | | 1916 | SUI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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