Blitz: Individual Calculations September 2018
 Maack, Kjartan  Total change: 5.60  Rating chartPersonal card
 Stormot Arbaejarsafns og TR 2018 Reykjavik ISL 2018-08-12
RcRownchangeKK*chgGame
 1945 2030 5.00 8 0.21 20 4.20 
  Jonsson, Kristjan Dagur 1630  * ISL1.0010.08201.60 
  Gretarsson, Hjorvar Steinn g2430  * ISL0.001-0.0820-1.60 
  Bjornsson, Bjorn Brynjulfur 1630  * ISL1.0010.08201.60 
  Sigurdsson, Snorri Thor 1862 ISL1.0010.28205.60 
  Valtysson, Thor 1972 ISL1.0010.42208.40 
  Hjartarson, Johann g2430  * ISL0.001-0.0820-1.60 
  Ingvason, Johann 1977 ISL0.001-0.5720-11.40 
  Heidarsson, Arnar 1630  * ISL1.0010.08201.60 
 * 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)
 
 Borgarskakmot Reykjavikur Reykjavik ISL 2018-08-21
RcRownchangeKK*chgGame
 1973 2030 4.00 7 0.07 20 1.40 
  Bjarnason, Larus H 1630  * ISL1.0010.08201.60 
  Johannesson, Ingvar Thor f2378 ISL0.001-0.1120-2.20 
  Fridthjofsdottir, Sigurl. Regina 1717 ISL1.0010.14202.80 
  Hauksson, Hordur Aron 1857 ISL1.0010.27205.40 
  Gunnarsson, Jon Viktor m2430  * ISL0.001-0.0820-1.60 
  Bjornsson, Bjorn Brynjulfur 1630  * ISL1.0010.08201.60 
  Johannsson, Orn Leo 2172 ISL0.001-0.3120-6.20 
 * 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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