Individual Calculations August 2017
 Nunnari, Massimo  Total change: 21.80  Rating chartPersonal card
 FE 9 Ischia Isola Verde Forio d'Ischia ITA 2017-07-02
RcRownchangeKK*chgGame
 1850 1838 5.00 8 1.09 20 21.80 
  Abuhamdieh, Nando 1498 ITA1.0010.12202.40 
  Kalegin, Evgenij m2238  * RUS0.001-0.0820-1.60 
  Rodolfo Masera, Tommaso 1512 ITA1.0010.13202.60 
  Sileci, Salvatore 1727 ITA1.0010.35207.00 
  Volpinari, Danilo c1978 SMR0.5010.19203.80 
  Lamagna, Mario 1963 ITA0.5010.17203.40 
  Auletta, Angelo 2161 ITA0.001-0.1320-2.60 
  Carbone, Maurizio 1719 ITA1.0010.34206.80 
 * 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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