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Individual Calculations December 2017 |
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| Balestra, Stefano Total change: -16.00 | |   |
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| WE Citta' di Vignola 2017 - B | Vignola | ITA | 2017-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1766 | 2.00 | 5 | -0.80 | 20 | -16.00 | |
|  Solinas, Roberto | | | 1634 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Marinelli, Gian Marco | | | 1886 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Mocanu, Roberto | | | 1503 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Di Biccari, Alessandro | | | 1885 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Frattoni, Renzo | | | 1675 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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