Individual Calculations August 2021 |
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Lamartina, Davide Mariano Total change: -33.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campionato Italiano 1N 2021 | Civitanova Marche | ITA | 2021-07-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1932 | 2.50 | 6 | -1.65 | 20 | -33.00 | |
| Bricola, Tommaso | | | 1764 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Marchetti, Michael | | | 1851 | ITA | 1.00 | 1 | 0.39 | 20 | 7.80 | | Della Mora, David | | | 1831 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | Perogio, Lorenzo | | | 1823 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | Rubinshtein, Kamilla | | | 1620 | ITA | 0.00 | 1 | -0.86 | 20 | -17.20 | | Brugnoni, Lorenzo | | | 1807 | ITA | 0.00 | 1 | -0.67 | 20 | -13.40 | | 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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