Individual Calculations April 2022
 Doluhanova, Evgeniya  Total change: 14.60  Rating chartPersonal card
 Kragero Resort Chess Int. 2022 Kragero NOR 2022-02-23
RcRownchangeKK*chgGame
 2150 2255 5.00 7 0.73 20 14.60 
  Omtvedt, Aleksander 1867 NOR0.501-0.4120-8.20 
  Bogdanov, Artyom 2039 KAZ1.0010.22204.40 
  Lye, Sverre 1917 NOR0.501-0.3820-7.60 
  Strand, Vetle Bjorge 1927 NOR1.0010.13202.60 
  Kjartansson, Gudmundur g2450 ISL0.5010.25205.00 
  Rozum, Ivan g2537 RUS0.5010.34206.80 
  Ingebretsen, Jens E f2316 NOR1.0010.582011.60 

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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