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Individual Calculations May 2021 |
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| Calcagno, Roberto Total change: 13.60 | |   |
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| WE 23 Primavera - B | Genova | ITA | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1547 | 2.00 | 5 | 0.34 | 40 | 13.60 | |
|  Bosio, Andrea | | | 1661 | ITA | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Coqueraut, Jean Dominique | | | 1633 | ITA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Baggiani, Fabio | | | 1635 | ITA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Rutigliano, Cesare | | | 1773 | ITA | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Rossero, Tullio | | | 1659 | ITA | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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