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Individual Calculations June 2021 |
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| Velluti, Alberto Total change: -6.40 | |   |
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| WE Hotel Donatello - B | Imola | ITA | 2021-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1789 | 3.00 | 5 | -0.32 | 20 | -6.40 | |
|  Bruno, Eleonora | | | 1648 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Zorzetto, Carlo | | | 1667 | ITA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tamburini, Lorenzo | | | 1750 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mazzola, Filippo | | | 1541 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Esposito, Salvatore | | | 1715 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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