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Individual Calculations January 2020 |
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| Malcangi, Mario Total change: -2.40 | |   |
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| WE 6 Vesuvio Chess Festival - B | Boscotrecase | ITA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1605 | 1.00 | 4 | -0.12 | 20 | -2.40 | |
|  Vertuccio, Roberto | | | 1802 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Cerrato, Roberto | | | 1785 | ITA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Schiappoli, Dario | | | 1814 | ITA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Scola, Enrico | | | 1693 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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