Individual Calculations May 2010
 Magini, Fabio  Total change: 10.00  Rating chartPersonal card
 CIS - SERIE A1-3 Montecatini Terme ITA 2010-03-26
RcRownchangeKK*chgGame
 2368 2009 0.50 1 0.40 25 10.00 
  Sibilio, Mario f2368 ITA0.5010.402510.00 

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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