Individual Calculations August 2019 |
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Duraccio, Walter Mattia Total change: -25.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Semifinale CIA 2019 | Spoleto | ITA | 2019-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2092 | 1861 | 0.50 | 8 | -1.25 | 20 | -25.00 | |
| Marzaduri, Riccardo | | | 2176 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | | Paglietti, Nicola | f | | 2180 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Bonali, Leonardo | | | 2013 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | Colonetti, Fabio | | | 2040 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Marzano, Carlo | | | 2155 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | Mortola, Alberto | | | 1973 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Melchior, Alex | | | 2085 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Parrella, Alfredo | | | 2116 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | 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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