Individual Calculations January 2011
 Tretinjak, Dario  Total change: -1.65  Rating chartPersonal card
 19th CRO Team Ch - III.A. League Centre (r7-r11) Zagreb CRO 2010-10-17
RcRownchangeKK*chgGame
 2171 1826 0.00 1 -0.11 15 -1.65 
  Sudar, Boris 2171 CRO0.001-0.1115-1.65 

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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