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Individual Calculations December 2012 |
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| Revinelli, Sergio Total change: -3.15 | |   |
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| OP XXIX Coppa d'Oro | Villa Guardia | ITA | 2012-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1827 | 2.50 | 5 | -0.21 | 15 | -3.15 | |
|  Raineri, Valerio | | | 2142 | ITA | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Poletto, Daniele | | | 1732 | ITA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Napoli, Ferdinando | | | 1732 | ITA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Grassetto, Gilberto | | | 1861 | ITA | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Nipote, Mario | | | 1518 | ITA | 1.00 | 1 | 0.14 | 15 | 2.10 | |
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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