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Individual Calculations March 2012 |
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| Bettazzi, Daniele Total change: -12.60 | |   |
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| FE XX Citta'di Montecatini - B | Montecatini Terme | ITA | 2011-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1773 | 2.00 | 4 | -0.42 | 30 | -12.60 | |
|  Giovanelli, Davide | | | 1640 | ITA | 0.50 | 1 | -0.18 | 30 | -5.40 | | | Lazzarini, Irene | | | 1613 | ITA | 1.00 | 1 | 0.29 | 30 | 8.70 | | | Ambrosi, Arcangelo | | | 1841 | ITA | 0.00 | 1 | -0.41 | 30 | -12.30 | |  Nastro, Federico | | | 1686 | ITA | 0.50 | 1 | -0.12 | 30 | -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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