Blitz: Individual Calculations January 2019
 Omarsson, Josef  Total change: -6.80  Rating chartPersonal card
 Fridriksmot Landsbankans 2018 - Islandsmotid i hradskak Reykajvik ISL 2018-12-15
RcRownchangeKK*chgGame
 1232 1108 4.50 13 -0.34 20 -6.80 
  Fridgeirsson, Dagur Andri 1508  * ISL0.001-0.0820-1.60 
  Heidarsson, Arnar 1508  * ISL0.001-0.0820-1.60 
  Ponzi, Tomas 1485 ISL0.001-0.0920-1.80 
  Johannesson, Petur 770 ISL1.0010.12202.40 
  Njardarson, Daniel Ernir 1508  * ISL0.001-0.0820-1.60 
  Jonasson, Hordur 1284 ISL0.001-0.2720-5.40 
  Nikulasson, Gunnar 1508  * ISL0.001-0.0820-1.60 
  Hreinsson, Johann Helgi 1012 ISL0.001-0.6320-12.60 
  Thoroddsen, Anna Katarina 1049 ISL1.0010.42208.40 
  Jonsson, Kristjan Dagur 1330 ISL0.5010.28205.60 
  Heidarsson, Mikael Bjarki 1063 ISL1.0010.44208.80 
  Helgadottir, Idunn 1032 ISL0.001-0.6020-12.00 
  Thorisson, Bjartur 964 ISL1.0010.31206.20 
 * 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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