Individual Calculations January 2009
 Karason, Askell O  Total change: 0.00  Rating chartPersonal card
 Ice Team Champ 2008-2009 1-4r 1 div. Reykjavik ISL 2008-10-03
RcRownchangeKK*chgGame
 2341 2239 1.50 4 0.00 15 0.00 
  Oral, Tomas g2538 CZE0.001-0.1515-2.25 
  Halldorsson, Bragi 2244 ISL0.001-0.4915-7.35 
  Ulfarsson, Magnus Orn f2395 ISL0.5010.21153.15 
  Briem, Stefan 2187 ISL1.0010.43156.45 

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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