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Individual Calculations December 2018 |
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| Brotto, Alessandro Total change: 15.40 | |   |
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| WE 25 Autunno scacchistico veneziano - B | Venezia | ITA | 2018-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1888 | 3.50 | 5 | 0.77 | 20 | 15.40 | |
|  Gabassi, Francesco | | | 1775 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Rorato, Renzo | | | 1957 | ITA | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Velluti, Alberto | | | 1755 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Zanirato, Stefano | | | 1859 | ITA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Zarpellon, Daniel | | | 1920 | ITA | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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