Individual Calculations August 2013 |
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Sirena, Gianni Total change: 8.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 12 Bergamo | Bergamo | ITA | 2013-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
2151 | 2014 | 2.50 | 6 | 0.56 | 15 | 8.40 | |
| Chiaretti, Roberto | | | 2212 | ITA | 1.00 | 1 | 0.76 | 15 | 11.40 | | Aghayev, Miragha | f | | 2299 | ITA | 0.00 | 1 | -0.16 | 15 | -2.40 | | Guerra, Alessandro | | | 2212 | ITA | 0.00 | 1 | -0.24 | 15 | -3.60 | | Bargeri, Ludovico | | | 2054 | ITA | 0.50 | 1 | 0.06 | 15 | 0.90 | | Ranfagni, Stefano | | | 2037 | ITA | 0.50 | 1 | 0.03 | 15 | 0.45 | | Ficco, Corrado | | | 2092 | ITA | 0.50 | 1 | 0.11 | 15 | 1.65 | | 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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