Individual Calculations September 2016
 Njardarson, Daniel Ernir  Total change: -4.80  Rating chartPersonal card
 Sumarsyrpa Breidabliks 2016 Kopavogur ISL 2016-08-05
RcRownchangeKK*chgGame
 1268 1393 2.50 4 -0.12 40 -4.80 
  Briem, Benedikt 1141 ISL1.0010.19407.60 
  Bjarnthorsson, Alexander Mar 1188 ISL0.001-0.7640-30.40 
  Olafsson, Arni 1169 ISL1.0010.22408.80 
  Briem, Stephan 1572 ISL0.5010.23409.20 

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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