Rapid: Individual Calculations June 2017
 Manni, Arnaldo  Total change: -7.80  Rating chartPersonal card
 OP II FIORENTINO FIRENZE ITA 2017-05-06
RcRownchangeKK*chgGame
 1785 1773 4.00 9 -0.39 20 -7.80 
  Ustianovich, Nazar f2173  * UKR0.001-0.0820-1.60 
  Ferrone, Silvano 1479 ITA1.0010.15203.00 
  Ghods, Maziar 2019 ITA0.001-0.1920-3.80 
  Tacconi, Antonio 1690 ITA1.0010.39207.80 
  Bisignano, Riccardo 1952 ITA0.001-0.2720-5.40 
  Terzani, Francesco 1404 ITA1.0010.10202.00 
  Baccaro, Franco 2025 ITA0.001-0.1920-3.80 
  Daffra, Marco 1638 ITA1.0010.32206.40 
  Casini, Ivan 1682 ITA0.001-0.6220-12.40 
 * 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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