Individual Calculations January 2010
 Martic, Ivan  Total change: 24.50  Rating chartPersonal card
 12th tournament Christmas 2009 Ruscica CRO 2009-11-06
RcRownchangeKK*chgGame
 1951 1744 2.00 4 0.98 25 24.50 
  Kolakovski, Ivica 2054 CRO0.001-0.1425-3.50 
  Pekarik, Branko 2070 CRO0.001-0.1325-3.25 
  Corluka, Jure 1728 CRO1.0010.482512.00 
  Ljubicic, Ninoslav 1952 CRO1.0010.772519.25 

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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