Individual Calculations January 2009 |
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Ghelfi, Giancarlo Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP XXVI Coppa d'oro | Villa Guardia | ITA | 2008-10-10 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1891 | 0 | 0.50 | 3 | 0.00 | 1618 | | 0.00 | |
| Grassetto, Gilberto | | | 1886 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | Raineri, Roberto | | | 1699 | ITA | 0.50 | 1 | 0.00 | | 0.00 | | Colombo, Alberto | | | 2089 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | 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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