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Individual Calculations December 2016 |
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| Serra, Emanuele Total change: -8.40 | |   |
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| OP VII Coppa Marrubiu | Marrubiu | ITA | 2016-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1869 | 3.00 | 6 | -0.42 | 20 | -8.40 | |
|  Lussu, Andrea | | | 1482 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Neri, Luca | | | 1658 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Neri, Enzo | | | 2048 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pani, Paolo | | | 1738 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ibba, Isacco | | | 2224 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Sonis, Luca | | | 1739 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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