Individual Calculations August 2012
 Tarabaralli, Luciano  Total change: -9.60  Rating chartPersonal card
 FE 24 Citta' di Lucca - B Lucca ITA 2012-06-15
RcRownchangeKK*chgGame
 1746 1609 0.00 1 -0.32 30 -9.60 
  Ricci, Massimo 1746 ITA0.001-0.3230-9.60 

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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