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Individual Calculations June 2017 |
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| Bettazzi, Daniele Total change: -13.60 | |   |
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| CR Toscana 2017 | Montecatini Terme | ITA | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1891 | 3.00 | 5 | -0.68 | 20 | -13.60 | |
|  Vari, Claudio | | | 1550 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Di Meo, Enrico | | | 1732 | ITA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Vertuccio, Roberto | | | 1825 | ITA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Denili, Fabio | | | 1714 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Davini, Andrea | | | 1678 | ITA | 0.50 | 1 | -0.27 | 20 | -5.40 | |
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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