Individual Calculations February 2022 |
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Roberti, Bruno Total change: -2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Settimanale 2 Coppa degli accademici - A Rounds 1-2-3 | Roma | ITA | 2022-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1967 | 1822 | 0.50 | 2 | -0.12 | 20 | -2.40 | |
| Tocco, Paolo | | | 2006 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | Del Vecchio, Leonardo | | | 1928 | ITA | 0.50 | 1 | 0.14 | 20 | 2.80 | | 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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