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Individual Calculations December 2015 |
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| Kozachenko, Valentyna Total change: 0.00 | |   |
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| OP Coppa d'oro 2015 | Villa Guardia | ITA | 2015-10-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1642 | 0 | 0.00 | 6 | 0.00 | 842 | | 0.00 | |
|  Ronconi, Fausto | | | 1692 | ITA | 0.00 | 1 | 0.00 | | 0.00 | |  Ghelfi, Giancarlo | | | 1586 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Cairoli, Fabio | | | 1548 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Zuccoli, Maurizio | | | 1812 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Lanza, Francesco Paolo | | | 1656 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Puppi, Simone | | | 1557 | ITA | 0.00 | 1 | 0.00 | | 0.00 | |
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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