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Individual Calculations April 2018 |
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| Berardi, Giancarlo Total change: -33.20 | |   |
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| 50 CIS - Raggruppamento C.15 | Perugia | ITA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1799 | 1.50 | 3 | -0.83 | 40 | -33.20 | |
|  Francescangeli, Andrea | | | 1577 | ITA | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Spada, Dario | | | 1692 | ITA | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Xiao, Rui | | | 1437 | ITA | 1.00 | 1 | 0.10 | 40 | 4.00 | |
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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