Individual Calculations May 2017 |
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Ferrarello, Francesco Total change: -43.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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49 CIS - Promozione Sicilia | Aci Castello | ITA | 2017-03-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1463 | 1632 | 1.00 | 3 | -1.09 | 40 | -43.60 | |
| Finocchiaro, Federica | | | 1262 | ITA | 0.50 | 1 | -0.40 | 40 | -16.00 | | Bertoldo, Ivan | | | 1557 | ITA | 0.50 | 1 | -0.10 | 40 | -4.00 | | Rosca, Mihai | | | 1570 | ITA | 0.00 | 1 | -0.59 | 40 | -23.60 | | 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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