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Individual Calculations July 2015 |
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| Putzolu, Marcello Total change: 8.60 | |   |
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| CR Sardegna 2015 | Cagliari | ITA | 2015-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1751 | 3.50 | 5 | 0.43 | 20 | 8.60 | |
|  Pannella, Maria Cristina | | | 1431 | ITA | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Biondelli, Marco | | | 1637 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Sonis, Luca | | | 1746 | ITA | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Carta, Francesco | | | 1664 | ITA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Serra, Emanuele | | | 1815 | ITA | 1.00 | 1 | 0.59 | 20 | 11.80 | |
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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