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Individual Calculations January 2013 |
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| Vivoda, Sergio Total change: -40.50 | |   |
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| OP Citta' di Palmanova | Palmanova | ITA | 2012-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1793 | 0.00 | 2 | -1.35 | 30 | -40.50 | |
|  Piunti, Mauro | | | 1776 | ITA | 0.00 | 1 | -0.52 | 30 | -15.60 | |  Pellicoro, Roberto | | | 1517 | ITA | 0.00 | 1 | -0.83 | 30 | -24.90 | |
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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