Individual Calculations May 2015
 Chiarion, Elisa  Total change: 14.40  Rating chartPersonal card
 CIS 2015 - Serie B Girone 7 San Prospero ITA 2015-03-27
RcRownchangeKK*chgGame
 1989 1946 2.50 4 0.72 20 14.40 
  Carletti, Davide M. 2006 ITA1.0010.582011.60 
  Beltrami, Nerio 1916 ITA1.0010.46209.20 
  Camerini, Lorenzo 2116 ITA0.5010.22204.40 
  Modena, Giorgio 1916 ITA0.001-0.5420-10.80 

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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