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Individual Calculations February 2020 |
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| Melluzzo, Rosanna Total change: -10.60 | |   |
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| WE 28 Citta' di Montecatini Terme - D | Montecatini Terme | ITA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1363 | 1184 | 0.00 | 2 | -0.53 | 20 | -10.60 | |
|  Zhidkov, Aleksey | | | 1393 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Esposti, Stefano | | | 1333 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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