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Individual Calculations August 2012 |
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| Biancotti, Alessandro Total change: -16.80 | |   |
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| OP XVII Memorial Bertolini | Genova | ITA | 2012-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1851 | 0.50 | 3 | -1.12 | 15 | -16.80 | |
|  Costi, Giorgio | | | 1957 | ITA | 0.00 | 1 | -0.36 | 15 | -5.40 | |  Badano, Fabio | | | 1732 | ITA | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Menichini, Massimo | | | 1776 | ITA | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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