Individual Calculations August 2021 |
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Zerba, Fabio Total change: -21.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE D'estate a Bologna - B | Bologna | ITA | 2021-07-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1283 | 1548 | 3.00 | 5 | -1.09 | 20 | -21.80 | |
| Celati, Arturo | | | 1202 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Cantelli, Ruben Jules | | | 1284 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Giacomelli, Marco | | | 1312 | ITA | 0.00 | 1 | -0.80 | 20 | -16.00 | | Bergamaschi, Elia | | | 1382 | ITA | 0.00 | 1 | -0.72 | 20 | -14.40 | | Berlato, Alberto | | | 1235 | ITA | 1.00 | 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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