Blitz: Individual Calculations January 2019
 Hardarson, Jon Trausti  Total change: 40.00  Rating chartPersonal card
 Hradskakkeppni taflfelaga 2018 Reykjavik ISL 2018-12-29
RcRownchangeKK*chgGame
 2069 2041 8.50 14 2.00 20 40.00 
  Davidsson, Joshua 1641  * ISL1.0010.08201.60 
  Davidsson, Joshua 1641  * ISL1.0010.08201.60 
  Birkisson, Bardur Orn c2146 ISL0.5010.14202.80 
  Birkisson, Bardur Orn c2146 ISL0.001-0.3620-7.20 
  Ulfarsson, Magnus Orn f2244 ISL0.001-0.2420-4.80 
  Ulfarsson, Magnus Orn f2244 ISL1.0010.762015.20 
  Gunnarsson, Jon Viktor m2441  * ISL0.001-0.0820-1.60 
  Gunnarsson, Jon Viktor m2441  * ISL1.0010.922018.40 
  Karason, Halldor Ingi 1861 ISL1.0010.26205.20 
  Karason, Halldor Ingi 1861 ISL1.0010.26205.20 
  Johannsson, Orn Leo 2172 ISL1.0010.682013.60 
  Johannsson, Orn Leo 2172 ISL0.001-0.3220-6.40 
  Karlsson, Thorleifur 1975 ISL0.001-0.5920-11.80 
  Karlsson, Thorleifur 1975 ISL1.0010.41208.20 
 * 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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