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Individual Calculations September 2016 |
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| Orlacchio, Giorgio Total change: -8.60 | |   |
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| OP Hotel Gio' | Perugia | ITA | 2016-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1680 | 1.50 | 4 | -0.43 | 20 | -8.60 | |
|  Colantuono, Virginia | | | 1948 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Colabrese, Cary | | | 1572 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Brunori, Valerio | | | 1582 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Romano, Claudio | | | 1694 | ITA | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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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