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Individual Calculations January 2016 |
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| Bettini, Alessandro Total change: -9.20 | |   |
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| CP Pisaurum 2016 | Pesaro | ITA | 2015-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1603 | 1778 | 1.00 | 2 | -0.46 | 20 | -9.20 | |
|  Palma, Giorgio Maria | | | 1593 | ITA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Guerra, Renzo | | | 1612 | ITA | 0.50 | 1 | -0.22 | 20 | -4.40 | |
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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