Individual Calculations November 2012
 Bjornsson Bjorn, Freyr  Total change: -4.50  Rating chartPersonal card
 Icelandic Team Championship 2012-13 Div. 2 round 1-4 Reykjavik ISL 2012-10-05
RcRownchangeKK*chgGame
 2100 2175 1.50 3 -0.30 15 -4.50 
  Bergmann Hauku, R 2120 ISL1.0010.42156.30 
  Fridjonsson Juliu, S 2187 ISL0.001-0.4815-7.20 
  Kristinsson Ogmun, Dur 1994 ISL0.501-0.2415-3.60 

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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