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Individual Calculations January 2018 |
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| Giorgi, Ezio Alberto Total change: -10.40 | |   |
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| WE XXII Memorial Roberto Magari - B | Siena | ITA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1736 | 2.00 | 4 | -0.52 | 20 | -10.40 | |
|  Sunder, Matteo | | | 1637 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | |  Giordani, Luca | | | 1574 | ITA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Chimenti, Nicola | | | 1717 | ITA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gabbani, Sara | | | 1631 | ITA | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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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