Individual Calculations March 2011 |
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Giovannini, Roberto Total change: 13.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Rimini 2011 | Marebello di Rimini | ITA | 2011-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1978 | 4.00 | 5 | 0.92 | 15 | 13.80 | |
| Conti, Silvio | | | 1806 | ITA | 1.00 | 1 | 0.27 | 15 | 4.05 | | Acciaioli, Fabio | | | 1870 | ITA | 0.50 | 1 | -0.15 | 15 | -2.25 | | Gugnali, Gianni | | | 1696 | ITA | 1.00 | 1 | 0.16 | 15 | 2.40 | | Scarpa, Mauro | | | 1907 | ITA | 1.00 | 1 | 0.40 | 15 | 6.00 | | Ferri, Massimiliano | | | 2159 | ITA | 0.50 | 1 | 0.24 | 15 | 3.60 | | 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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