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Individual Calculations July 2017 |
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| Garbezza, Davide Total change: 62.80 | |   |
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| CR Piemonte 2017 | Torino | ITA | 2017-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1685 | 2.50 | 5 | 0.46 | 40 | 18.40 | |
|  Bettassa, Fabio | | | 1285 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Tessarini, Riccardo | | | 1662 | ITA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Cutelli, Massimo | | | 1830 | ITA | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Sorcinelli, Francesco | | | 2080 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | De Barberis, Massimo | | | 1921 | ITA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | | | WE 4 Citta' di Vercelli - B | Vercelli | ITA | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1685 | 2.50 | 4 | 1.11 | 40 | 44.40 | |
| | Peron, Davide | | | 1755 | ITA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | D India, Bruno | | | 1776 | ITA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Squara, Marco | | | 1784 | ITA | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Prati, Alessandro | | | 1878 | ITA | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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