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Individual Calculations January 2010 |
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| Huber, Ruth Total change: -0.15 | |   |
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| Weekend CHessOPEN | Lugano | SUI | 2009-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1901 | 1718 | 1.50 | 5 | -0.01 | 15 | -0.15 | |
|  Papakonstantinou, Spyridon | | | 2112 | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Gaggino, Davide | | | 1963 | ITA | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Ferrari, Matteo | | | 1769 | SUI | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Borin, Fabio | | | 2104 | ITA | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Colombani, Camillo | | | 1559 | ITA | 0.50 | 1 | -0.21 | 15 | -3.15 | |
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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