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Individual Calculations April 2019 |
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| Urzi , Giovanni Total change: 13.40 | |   |
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| CIS 2019 - Serie C Gironi 29, 30 e 31 | Motta Sant'Anastasia | ITA | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1520 | 2.00 | 4 | 0.67 | 20 | 13.40 | |
|  Madonia, Giorgio | | | 1596 | ITA | 0.00 | 1 | -0.40 | 20 | -8.00 | |  La Rosa, Placido | | | 1723 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Zoncu, Roberto Alessio | | | 1558 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Napoli Costa, Antonello | | | 1724 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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