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Individual Calculations February 2015 |
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| Haag, Rolf Total change: 0.60 | |   |
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| Schachfestival Basel Amateure 2015 | Basel | SUI | 2015-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1916 | 4.50 | 6 | 0.03 | 20 | 0.60 | |
|  Burkhardt, Stephan | | | 1680 | SUI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Steck, Kurt | | | 1786 | SUI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Sand, Rosemarie | | | 1699 | GER | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Urwyler, Nikash | | | 1632 | SUI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Naegelin, Luis | | | 1829 | SUI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ruh, Ernst | | | 1722 | SUI | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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