Individual Calculations November 2019 |
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Guerini, Sara Total change: -6.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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WE 10 Citta' di Biella - B | Biella | ITA | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1669 | 1736 | 2.00 | 4 | -0.34 | 20 | -6.80 | |
| Bruno, Eleonora | | | 1528 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Di Chiara, Mauro | | | 1878 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Redamante, Marzio | | | 1517 | ITA | 1.00 | 1 | 0.22 | 20 | 4.40 | | Squara, Marco | | | 1751 | ITA | 0.00 | 1 | -0.48 | 20 | -9.60 | | 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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