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Individual Calculations July 2019 |
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| Buzzi, Marina Total change: 8.80 | |   |
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| WE 2 Citta' di Empoli - D | Empoli | ITA | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1387 | 1224 | 0.50 | 1 | 0.22 | 40 | 8.80 | |
|  Mattia, Alessandro | | | 1387 | ITA | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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