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Individual Calculations April 2018 |
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| Di Benedetto, Desiree Total change: 20.80 | |   |
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| WE 9 Lazio Scacchi | Roma | ITA | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2251 | 3.50 | 5 | -0.17 | 40 | -6.80 | |
|  Zotti, Enrico | | | 1851 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gromovs, Sergejs | f | | 2292 | ITA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Vannelli, Vittorio | | | 1851 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rocchetti, Sergio | | | 1851 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Di Benedetto, Edoardo | f | | 2269 | ITA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * 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) | | | | 50 CIS - Raggruppamento B.9 | Montesilvano | ITA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2251 | 4.00 | 4 | 0.69 | 40 | 27.60 | |
| | Rotolante, Luca | | | 1981 | ITA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Civitareale, Antonio | | | 1950 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Maksimovic, Miodrag | | | 2025 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Petruccioli, Antonio | | | 1968 | ITA | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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