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Individual Calculations December 2018 |
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| Ghiotto, Marco Luigi Total change: -8.40 | |   |
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| WE 25 Autunno scacchistico veneziano - B | Venezia | ITA | 2018-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1843 | 2.50 | 5 | -0.21 | 40 | -8.40 | |
|  Zarpellon, Daniel | | | 1920 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Gaudiosi, Andrea | | | 1706 | ITA | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Bonan, Yves | | | 1854 | ITA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Rosina, Graziano | | | 1784 | ITA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Gennari, Andrea | | | 1789 | ITA | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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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