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Individual Calculations November 2018 |
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| Bettini, Alessandro Total change: -6.80 | |   |
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| WE 22 Salsomaggiore Terme - B | Salsomaggiore Terme | ITA | 2018-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1799 | 2.00 | 5 | -0.34 | 20 | -6.80 | |
|  Donelli, Sergio | | | 1606 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Oppici, Gabriele | | | 1976 | ITA | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Necesito, Donald | | | 1829 | PHI | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Muraro, Alberto | | | 1971 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mantovani, Enrico | | | 1733 | ITA | 0.00 | 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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