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Individual Calculations August 2013 |
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| Arnetta, Marianna Total change: 12.15 | |   |
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| OP 12 Bergamo - B | Bergamo | ITA | 2013-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1891 | 4.50 | 6 | 0.81 | 15 | 12.15 | |
|  Santamato, Luigi | | | 1761 | ITA | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Rigamonti, Roberto | | | 1818 | ITA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Rosescu, Liviu | | | 1702 | ITA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Fuochi, Tommaso | | | 1886 | ITA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Zamar Kodelja, Jurij | | | 1847 | SLO | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Roversi, Stefano | | | 1828 | ITA | 1.00 | 1 | 0.41 | 15 | 6.15 | |
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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