Individual Calculations November 2012
 Sigurdsson Pall,  Total change: 6.45  Rating chartPersonal card
 Icelandic Team Championship 2012-13 Div. 2 round 1-4 Reykjavik ISL 2012-10-05
RcRownchangeKK*chgGame
 1967 1983 2.00 3 0.43 15 6.45 
  Ragnarsson Dagur, 1924 ISL0.501-0.0815-1.20 
  Sverrisson Nokkv, I 2008 ISL1.0010.53157.95 
  Bjornsson Eirik, Ur K 1970 ISL0.501-0.0215-0.30 

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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