Individual Calculations December 2014 |
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Barcellona, Antonino Total change: -2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 40 San Matteo | Nichelino | ITA | 2014-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1832 | 1757 | 1.50 | 4 | -0.12 | 20 | -2.40 | |
| Ferretti, Carlo | | | 2024 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | Salerno, Carmine | | | 1507 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | Lieggi, Daniele | | | 1846 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | Martin, Tiziano | | | 1952 | ITA | 0.50 | 1 | 0.25 | 20 | 5.00 | | 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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