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Individual Calculations February 2018 |
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| Zinnai, Graziano Matteo Total change: 12.80 | |   |
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| OP Citta' di Paestum | Capaccio Paestum | ITA | 2017-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2118 | 4.00 | 5 | 0.64 | 20 | 12.80 | |
|  Vertuccio, Roberto | | | 1827 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Vuelban, Virgilio | m | | 2280 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Martorelli, Antonio | m | | 2208 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Penza, Giulio | | | 1718 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Santoro, Antonio | | | 1718 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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