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Individual Calculations January 2018 |
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| Davini, Andrea Total change: -27.20 | |   |
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| WE XXII Memorial Roberto Magari - B | Siena | ITA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1708 | 0.50 | 4 | -1.36 | 20 | -27.20 | |
|  Tosi, Francesco | | | 1949 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Spada, Dario | | | 1670 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | |  Campidonico, Carlo | | | 1628 | ITA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Burgassi, Daniele | | | 1711 | ITA | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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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