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Individual Calculations June 2015 |
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| Biondelli, Marco Total change: -37.20 | |   |
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| FE 2 Citta' di Arzachena | Cannigione di Arzachena | ITA | 2015-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1643 | 0.00 | 3 | -0.93 | 40 | -37.20 | |
|  Marras, Giuseppe | | | 1774 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Pierandrei, Cristiano | | | 1948 | ITA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Bonali, Leonardo | | | 1665 | ITA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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