Individual Calculations October 2021 |
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Borselli, Francesco Total change: 25.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CIS 2021 - Serie B Girone 8 | Campi Bisenzio | ITA | 2021-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1751 | 1914 | 4.00 | 4 | 1.25 | 20 | 25.00 | |
| Nincheri, Alberto Guido | | | 1758 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | Valbuena, Oliver | | | 2003 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | Datola, Alessandro | | | 1730 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | | Sassi, Ettore | | | 1514 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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