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Individual Calculations April 2019 |
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| Vertuccio, Roberto Total change: -14.80 | |   |
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| CIS 2019 - Serie C Gironi 25 e 26 | Nola | ITA | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1805 | 0.50 | 2 | -0.74 | 20 | -14.80 | |
|  Scola, Enrico | | | 1637 | ITA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Franzese, Luigi | | | 1791 | ITA | 0.50 | 1 | -0.02 | 20 | -0.40 | |
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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