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Individual Calculations April 2018 |
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| Vignoli, Matteo Total change: -12.20 | |   |
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| 50 CIS - Raggruppamento C.29-30-31 | Terrasini | ITA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1928 | 2.50 | 4 | -0.61 | 20 | -12.20 | |
|  Sgarito, Lino | | | 1528 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bianchi, Marco | | | 1626 | ITA | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Morana, Marco | | | 1812 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Cannella, Simone | | | 1792 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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