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Individual Calculations July 2011 |
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| Tagliaferri, Valerio Total change: -9.75 | |   |
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| CR Lombardia 2011 | Solaro | ITA | 2011-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1869 | 1.50 | 4 | -0.65 | 15 | -9.75 | |
|  Scotti, Luigi | | | 1535 | ITA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Rettore, Ludwig | | | 2163 | ITA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Gonella, Daniele | | | 2022 | ITA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Guerini, Sara | | | 1603 | ITA | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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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