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Individual Calculations March 2012 |
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| Graf, Silvio Total change: 22.50 | |   |
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| 35. Zurich Weihnachtsopen Allgemein | Zurich | SUI | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1838 | 3.50 | 5 | 0.75 | 30 | 22.50 | |
|  Brandenberger, Walter | | | 1757 | SUI | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Staudacher, Ana | | | 1818 | GER | 0.50 | 1 | -0.03 | 30 | -0.90 | |  Schmid, Joachim | | | 1699 | GER | 0.00 | 1 | -0.69 | 30 | -20.70 | | | Sach, Tomas | | | 1896 | SUI | 1.00 | 1 | 0.58 | 30 | 17.40 | | | Nuri, Kaiwan | | | 1841 | SUI | 1.00 | 1 | 0.50 | 30 | 15.00 | |
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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