Individual Calculations March 2012
 Olafsson, Smari  Total change: -6.00  Rating chartPersonal card
 Skakthing Akureyrar 2012 Akureyri ISL 2012-01-22
RcRownchangeKK*chgGame
 1692 2003 5.50 7 -0.40 15 -6.00 
  Jonsson, Hjortur Snaer 1603  * ISL1.0010.08151.20 
  Magnusson, Jon 1603  * ISL1.0010.08151.20 
  Thorgeirsson, Jon Kristinn 1712 ISL0.001-0.8515-12.75 
  Bjorgvinsson, Andri Freyr 1603  * ISL1.0010.08151.20 
  Halldorsson, Hjorleifur 1952 ISL0.501-0.0715-1.05 
  Thorhallsson, Simon 1603  * ISL1.0010.08151.20 
  Sigurdsson, Jakob Saevar 1766 ISL1.0010.20153.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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