Individual Calculations July 2017
 Santinelli, Michele  Total change: -13.00  Rating chartPersonal card
 WE Cento Torri Ascoli Piceno ITA 2017-06-02
RcRownchangeKK*chgGame
 2063 1978 1.00 4 -0.65 20 -13.00 
  Bruno, Fabio m2378  * ITA0.001-0.0820-1.60 
  Fioravanti, Emidio 1819 ITA1.0010.29205.80 
  Grimsholm, Ola 2041 SWE0.001-0.4120-8.20 
  Marta, Daniele 2012 ITA0.001-0.4520-9.00 
 * 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)
 

 

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