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Individual Calculations April 2018 |
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| Migliorini, Matteo Total change: -7.60 | |   |
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| CP Biella-Vercelli 2018 | Biella | ITA | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2136 | 4.50 | 5 | 0.95 | 20 | 19.00 | |
|  Loggia, Davide | | | 1736 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Costantino, Gian Franco | | | 1763 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pedoni, Lorenzo | | | 2004 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bardone, Lorenzo | | | 2111 | ITA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Ubezio, Marco | | | 2119 | ITA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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) | | | | 50 CIS - Raggruppamento A1.1 | Usseglio | ITA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2237 | 2136 | 0.50 | 5 | -1.33 | 20 | -26.60 | |
| | Ranieri, Fabrizio | f | | 2226 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Iotti, Pierluigi | f | | 2313 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ferro, Mario | f | | 2249 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Passerotti, Pierluigi | f | | 2254 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Pitica, Silviu Valentin | | | 2141 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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