Individual Calculations May 2017 |
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Peverieri, Alfredo Total change: -23.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 24 Infrasettimanale SSL | Roma | ITA | 2017-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 1681 | 0.00 | 3 | -1.17 | 20 | -23.40 | |
| Martino, Enzo | | | 2034 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | De Angelis, Nico | | | 1736 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | Silano, Pierluigi | | | 1577 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | | 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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