Blitz: Individual Calculations July 2018
 Davidsson, Oskar Vikingur  Total change: 7.40  Rating chartPersonal card
 Hradkvold Hugins 2018-06-11 Reykjavik ISL 2018-06-11
RcRownchangeKK*chgGame
 1706 1839 5.00 7 0.37 20 7.40 
  Kristbergsson, Bjorgvin 1439  * ISL1.0010.08201.60 
  Stefansson, Vignir Vatnar f2239  * ISL0.001-0.0820-1.60 
  Leosson, Atli Johann 1686 ISL0.001-0.7020-14.00 
  Nikulasson, Gunnar 1696 ISL1.0010.31206.20 
  Davidsson, Stefan Orri 1506 ISL1.0010.12202.40 
  Jonatansson, Sigurdur Freyr 1544 ISL1.0010.15203.00 
  Vigfusson, Vigfus 1835 ISL1.0010.49209.80 
 * 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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