Individual Calculations August 2023 |
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Graziani, Sergio Total change: 1.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE 3 Amelia - A | Amelia | ITA | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1778 | 1852 | 3.00 | 5 | 0.06 | 20 | 1.20 | |
| Spatola Mayo, Francesco | | | 1481 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Casagrande, Federico | | | 2122 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Balducci, Alessandro | | | 1738 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | | Gambardella, Pierluigi | | | 1697 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Gambardella, Piero | | | 1850 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | | 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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