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Individual Calculations July 2012 |
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| Nai, Giovanni Total change: -8.40 | |   |
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| Paradiso Chess Festival B 2012 | Lugano | SUI | 2012-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1860 | 3.00 | 5 | -0.28 | 30 | -8.40 | |
|  Lanza, Francesco Paolo | | | 1701 | ITA | 1.00 | 1 | 0.29 | 30 | 8.70 | |  Arruzza, Francesco | | | 1821 | ITA | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Cova, Ennio | | | 1689 | ITA | 0.50 | 1 | -0.23 | 30 | -6.90 | | | Brioschi, Camillo | | | 1837 | ITA | 1.00 | 1 | 0.47 | 30 | 14.10 | | | Zahner, Rolf | | | 1661 | SUI | 0.50 | 1 | -0.26 | 30 | -7.80 | |
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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