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Individual Calculations February 2015 |
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| Amigo, Alberto Total change: -30.40 | |   |
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| Schachfestival Basel Amateure 2015 | Basel | SUI | 2015-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1689 | 1.00 | 5 | -0.76 | 40 | -30.40 | |
|  Lange, David | | | 1923 | NOR | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Sperzel, Bernd | | | 1912 | SUI | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Del Val, Josefa | | | 1526 | SUI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Hyoetylae, Tapio | | | 1808 | SUI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Hitzges, Lothar | | | 1865 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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