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Individual Calculations April 2019 |
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| Cardona, Alberto Total change: 0.20 | |   |
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| CIS 2019 - Serie C Girone 16 | Fermo | ITA | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1723 | 1.00 | 3 | 0.01 | 20 | 0.20 | |
|  Piergentili, Roberto | | | 1718 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | |  Padovani, Alessio | | | 1843 | ITA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Scarpa, Silvia | | wf | 2038 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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