Individual Calculations May 2011
 Balzano, Luigi  Total change: 25.75  Rating chartPersonal card
 CP Napoli 2011 Torre Annunziata ITA 2011-02-05
RcRownchangeKK*chgGame
 1960 1827 2.00 3 1.03 25 25.75 
  Consalvo, Gerardo 2012 ITA0.001-0.2625-6.50 
  Sellitti, Luca 1985 ITA1.0010.712517.75 
  Paduano, Gennaro 1883 ITA1.0010.582514.50 

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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