Blitz: Individual Calculations January 2014
 Davidsson, Oskar Vikingur  Total change: 26.80  Rating chartPersonal card
 Gardabaer Blitz Championship 2013 Gardabaer ISL 2013-12-12
RcRownchangeKK*chgGame
 1780 1389 1.00 4 0.66 20 13.20 
  Gretarsson, Hjorvar Steinn m1789  * ISL0.001-0.0820-1.60 
  Magnusson, Thorlakur 1789  * ISL1.0010.922018.40 
  Sigurdsson, Birkir Karl 1752 ISL0.001-0.1020-2.00 
  Fridgeirsson, Dagur Andri 1789  * ISL0.001-0.0820-1.60 
 * 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)
 
 Fridrik Olafsson tournament - Icelandic Blitz Championship 2013 Reykjavik ISL 2013-12-14
RcRownchangeKK*chgGame
 1666 1389 2.00 7 0.68 20 13.60 
  Johannsson, Orn Leo 1789  * ISL0.001-0.0820-1.60 
  Einarsson, Oskar Long 1602 ISL1.0010.772015.40 
  Kristinsson, Magnus 1787 ISL0.001-0.0820-1.60 
  Saemundsson, Bjarni 1789  * ISL0.001-0.0820-1.60 
  Jonasson, Hordur 1402 ISL0.5010.02200.40 
  Thorhallsson, Simon 1606 ISL0.001-0.2220-4.40 
  Thorarensen, Adalsteinn 1685 ISL0.5010.35207.00 
 * 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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