Individual Calculations October 2022 |
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Grattarola, Fabio Total change: -10.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CIS 2022 - Serie C Girone 4 | Genova | ITA | 2022-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 2006 | 2.50 | 5 | -0.53 | 20 | -10.60 | |
| Rodella, Franco | | | 2040 | ITA | 0.00 | 1 | -0.45 | 20 | -9.00 | | Mercandelli, Claudio | | | 1730 | ITA | 0.50 | 1 | -0.33 | 20 | -6.60 | | Rodriguez, Alan | | | 2117 | ITA | 0.50 | 1 | 0.15 | 20 | 3.00 | | Maracci, Stefano | | | 1680 | ITA | 0.50 | 1 | -0.37 | 20 | -7.40 | | Schiendorfer, Reinhard | | | 1981 | SUI | 1.00 | 1 | 0.47 | 20 | 9.40 | | 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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