Blitz: Individual Calculations February 2018
 Birkisson, Bardur Orn  Total change: -8.40  Rating chartPersonal card
 Hradskakmotarod TR I 2018 Reykjavik ISL 2018-01-26
RcRownchangeKK*chgGame
 2037 2157 8.50 14 -0.42 20 -8.40 
  Baldvinsson, Loftur 1820 ISL1.0010.12202.40 
  Gretarsson, Helgi Ass g2548 ISL1.0010.912018.20 
  Johannesson, Oliver f2192 ISL0.001-0.4520-9.00 
  Karcher, Patrick 2037 GER0.001-0.6620-13.20 
  Sigurdsson, Arnljotur 1757  * ISL1.0010.08201.60 
  Ragnarsson, Dagur f2190 ISL0.001-0.4520-9.00 
  Jonsson, Gauti Pall 2030 ISL1.0010.33206.60 
  Birkisson, Bjorn Holm 2062 ISL1.0010.37207.40 
  Andrason, Pall 1937 ISL1.0010.22204.40 
  Stefansson, Vignir Vatnar f2256 ISL0.001-0.3620-7.20 
  Luu, Robert 1757  * ISL1.0010.08201.60 
  Einarsson, Oskar Long 1757  * ISL1.0010.08201.60 
  Heimisson, Hilmir Freyr c1996 ISL0.501-0.2120-4.20 
  Johannsson, Orn Leo 2172 ISL0.001-0.4820-9.60 
 * 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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