Individual Calculations January 2010
 Vrankic, Zeljko  Total change: -23.00  Rating chartPersonal card
 Slovenian 1st League-East 2009 Sentjur SLO 2009-10-22
RcRownchangeKK*chgGame
 1937 2040 1.00 3 -0.92 25 -23.00 
  Flander, Nejc 1904 SLO0.001-0.6825-17.00 
  Kranjec, Primoz 1933 SLO0.501-0.1525-3.75 
  Spelec, Darko 1974 SLO0.501-0.0925-2.25 

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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