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Individual Calculations July 2013 |
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| Picchi, Darina Francesca Total change: -5.70 | |   |
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| FE 25 Citta' di Lucca - B | Lucca | ITA | 2013-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1632 | 1.00 | 3 | -0.38 | 15 | -5.70 | |
|  Roversi, Stefano | | | 1791 | ITA | 0.00 | 1 | -0.29 | 15 | -4.35 | |  Tazzini, Marco | | | 1781 | ITA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Busi, Piero | | | 1406 | ITA | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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