Individual Calculations November 2016
 Arnalds, Stefan  Total change: 12.20  Rating chartPersonal card
 Icelandic Team Championship 2016-17 - 1st division Round 1-5 Reykjavik ISL 2016-09-29
RcRownchangeKK*chgGame
 2166 2040 2.00 4 0.61 20 12.20 
  Gunnarsson, Gunnar K 2150 ISL1.0010.652013.00 
  Arnarson, Sigurdur 2030 ISL0.001-0.5120-10.20 
  Ulfarsson, Magnus Orn f2385 ISL0.5010.39207.80 
  Hardarson, Jon Trausti 2100 ISL0.5010.08201.60 

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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