Blitz: Individual Calculations January 2019
 Hreinsson, Johann Helgi  Total change: -12.60  Rating chartPersonal card
 Fridriksmot Landsbankans 2018 - Islandsmotid i hradskak Reykajvik ISL 2018-12-15
RcRownchangeKK*chgGame
 1172 1012 3.50 13 -0.63 20 -12.60 
  Lee, Gudmundur Kristinn 1412  * ISL0.001-0.0820-1.60 
  Jonsson, Sveinbjorn 1412  * ISL0.001-0.0820-1.60 
  Jonsson, Kristjan Dagur 1330 ISL0.001-0.1320-2.60 
  Kristbergsson, Bjorgvin 1205 ISL0.001-0.2520-5.00 
  Jonasson, Hordur 1284 ISL0.001-0.1720-3.40 
  Thoroddsen, Anna Katarina 1049 ISL1.0010.552011.00 
  Johannesson, Petur 770 ISL0.001-0.8020-16.00 
  Omarsson, Josef 1108 ISL1.0010.632012.60 
  Helgadottir, Idunn 1032 ISL0.001-0.4720-9.40 
  Thorisson, Bjartur 964 ISL0.501-0.0720-1.40 
  Haile, Batel Goitom 1386 ISL1.0010.902018.00 
  Omarsson, Adam 1220 ISL0.001-0.2320-4.60 
  Heidarsson, Mikael Bjarki 1063 ISL0.001-0.4320-8.60 
 * 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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