Blitz: Individual Calculations May 2023
 Gudmundsson, Kristofer Orri  Total change: -14.80  Rating chartPersonal card
 Paskahradskamot TG 2023 Reykjavik ISL 2023-04-08
RcRownchangeKK*chgGame
 1701 1892 7.00 11 -0.74 20 -14.80 
  Hermannsson, Sigurbjorn 1492  * ISL1.0010.08201.60 
  Einarsson, Eirikur Gardar 1595 ISL1.0010.15203.00 
  Hallmundarson, Birkir 1540 ISL1.0010.11202.20 
  Ptacnikova, Lenka wg2009 ISL1.0010.662013.20 
  Fridgeirsson, Dagur Andri 1905 ISL0.001-0.4820-9.60 
  Bragason, Baldur Mar 1334 ISL1.0010.03200.60 
  Sigurdsson, Arnljotur 1857 ISL0.001-0.5520-11.00 
  Bjarkason, Brynjar 1646 ISL0.001-0.8120-16.20 
  Danielsson, Grimur 1609 ISL1.0010.16203.20 
  Ingvason, Johann 1937 ISL1.0010.562011.20 
  Arnalds, Stefan 1785 ISL0.001-0.6520-13.00 
 * 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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