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Individual Calculations February 2018 |
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| Bernet, David Total change: 1.00 | |   |
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| 41. Zuercher Weihnachtsopen Allgemein | Zurich | SUI | 2017-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1703 | 3.00 | 7 | 0.05 | 20 | 1.00 | |
|  Wersching, Alfred | | | 2013 | AUT | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Kaiyrbek, Diana | | | 1543 | KAZ | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Angst, Oliver | | | 1958 | SUI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Keller, Franco | | | 1583 | SUI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Zweifel, Werner | | | 1567 | SUI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Jenny, Philipp | | | 1889 | SUI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Frommherz, Stefan Martin | | | 1845 | GER | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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