Individual Calculations January 2012
 Saric, Luka  Total change: 12.90  Rating chartPersonal card
 20th CRO Team Ch - III. League South (r5-r7) Split CRO 2011-09-03
RcRownchangeKK*chgGame
 1993 1828 1.00 2 0.43 30 12.90 
  Totic, Zeljko 1935 CRO0.5010.15304.50 
  Jokic, Bozo 2051 CRO0.5010.28308.40 

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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