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Individual Calculations May 2023 |
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| Rivara, Massimo Total change: -23.60 | |   |
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| WE 25 Primavera - B | Genova | ITA | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1524 | 1652 | 1.50 | 4 | -1.18 | 20 | -23.60 | |
|  Tarable, Pietro | | | 1448 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Mazzotti, Filippo | | | 1561 | ITA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Pedemonte, Claudio Giovanni | | | 1573 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Calcagno, Roberto | | | 1512 | ITA | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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