Blitz: Individual Calculations February 2022
 Ptacnikova, Lenka  Total change: 1.00  Rating chartPersonal card
 Reykajvik Blitz Open Reykjavik ISL 2022-01-29
RcRownchangeKK*chgGame
 1924 1922 5.50 11 0.05 20 1.00 
  Stefansson, Hannes g2415 ISL0.001-0.0420-0.80 
  Heidarsson, Mikael Bjarki 1447 ISL0.001-0.9520-19.00 
  Omarsson, Josef 1522  * ISL1.0010.08201.60 
  Hallmundarson, Birkir 1618 ISL1.0010.14202.80 
  Thorhallsson, Simon f2136 ISL0.5010.27205.40 
  Ragnarsson, Dagur f2285 ISL0.001-0.1020-2.00 
  Sigurpalsson, Runar f2266 ISL0.001-0.1220-2.40 
  Thorsteinsdottir, Gudlaug wf1966 ISL1.0010.562011.20 
  Skarphedinsson, Ingvar Wu 1735 ISL1.0010.26205.20 
  Omarsson, Adam 1545 ISL1.0010.09201.80 
  Johannsson, Orn Leo 2232 ISL0.001-0.1420-2.80 
 * 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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