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Individual Calculations May 2017 |
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| Kurylovich, Alena Total change: -13.20 | |   |
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| WE 3 Memorial Perezzani - Citta' di Zevio - B | Zevio | ITA | 2017-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1657 | 1.00 | 4 | -0.66 | 20 | -13.20 | |
|  Gneo, Marco | | | 1775 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Jimchi, Abdelaziz | | | 1704 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Mancin, Michele | | | 1773 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Benedetti, Maurizio | | | 1621 | ITA | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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