Individual Calculations July 2012 |
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Barbafiera, Luigi Total change: -13.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP della Maremma | Marina di Grosseto | ITA | 2012-06-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1932 | 1991 | 2.00 | 5 | -0.90 | 15 | -13.50 | |
| Somma, Andrea | | | 1807 | ITA | 0.00 | 1 | -0.74 | 15 | -11.10 | | Capozzoli, Silvio | | | 1886 | ITA | 1.00 | 1 | 0.36 | 15 | 5.40 | | Arigoni, Bruno | | | 2037 | ITA | 0.00 | 1 | -0.44 | 15 | -6.60 | | Castrogiovanni, Carlo | | | 1973 | ITA | 0.50 | 1 | -0.03 | 15 | -0.45 | | Sottani, Paolo | | | 1958 | ITA | 0.50 | 1 | -0.05 | 15 | -0.75 | | 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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