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Individual Calculations May 2018 |
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| De Simone Sorrentino, Fabio Total change: -3.60 | |   |
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| CR Emilia-Romagna 2018 | Bentivoglio | ITA | 2018-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1666 | 2.50 | 5 | -0.18 | 20 | -3.60 | |
|  Ballista, Massimiliano | | | 2066 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Tramalloni, Giulia | | | 1312 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sala, Sergio | | | 1863 | ITA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Brini, Dario | | | 1429 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Chillemi, Giuseppe | | | 1547 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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