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Rapid:
Individual Calculations January 2015 |
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| Devilla, Michele Total change: 20.40 | |   |
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| OP ARZACHESS | ARZACHENA | ITA | 2014-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1637 | 1450 | 3.00 | 7 | 1.02 | 20 | 20.40 | |
|  Sanna, Yuri | | | 1839 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Pannella, Maria Cristina | | | 1435 | ITA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Murtas, Gian Vito | | | 1710 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Corbo, Giuseppe A. | | | 1416 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Pannella, Antonello | | | 1617 | ITA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Deruda, Leonardo | | | 1812 | ITA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Di Pinto, Vincenzo | | | 1633 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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