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Individual Calculations May 2017 |
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| Ricci, Alfredo Total change: -9.60 | |   |
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| 49 CIS - Promozione Emilia Romagna 2 | Ferrara | ITA | 2017-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1832 | 2.50 | 5 | -0.48 | 20 | -9.60 | |
|  Faglioni, Isacco | | | 1928 | ITA | 0.00 | 1 | -0.37 | 20 | -7.40 | |  Mirri, Pietro | | | 2042 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Miotto, Alberto | | | 1624 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Provino, Salvatore | | | 1654 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Cartegni, Aldo Jose | | | 1501 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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