Individual Calculations February 2018 |
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Buettiker, Stefan Total change: -16.60 | | |
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41. Zuercher Weihnachtsopen Allgemein | Zurich | SUI | 2017-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1765 | 1828 | 1.50 | 4 | -0.83 | 20 | -16.60 | |
| Lutz, Joerg | | | 1646 | SUI | 1.00 | 1 | 0.26 | 20 | 5.20 | | Bolognese, Leonardo | | | 1832 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | Born, Guido | | | 1742 | SUI | 0.50 | 1 | -0.12 | 20 | -2.40 | | Bilat, Michel | | | 1840 | SUI | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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