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Individual Calculations June 2017 |
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| Berrettoni, Cristiano Total change: -1.60 | |   |
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| CP 15 Rieti | Rieti | ITA | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1282 | 1.00 | 3 | -0.04 | 40 | -1.60 | |
|  Beccarini, Giuseppe | | | 1462 | ITA | 0.50 | 1 | 0.24 | 40 | 9.60 | |  Costa, Aureliano | | | 1144 | ITA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Vannelli, Vittorio | | | 1664 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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