Individual Calculations February 2015 |
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Ghezzi, Francesco Total change: 6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Firenze 2015 | Firenze | ITA | 2015-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1674 | 1639 | 2.00 | 4 | 0.16 | 40 | 6.40 | |
| Colombo, Roberto | | | 1860 | ITA | 0.00 | 1 | -0.22 | 40 | -8.80 | | Fornai, Francesco | | | 1513 | ITA | 1.00 | 1 | 0.33 | 40 | 13.20 | | Di Maggio, Nicola | | | 1500 | ITA | 1.00 | 1 | 0.31 | 40 | 12.40 | | Gori, Marco | | | 1822 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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