Individual Calculations September 2022
 Hetfleischova, Elen  Total change: 49.20  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2022 - C Olomouc CZE 2022-08-13
RcRownchangeKK*chgGame
 1827 1350 1.50 5 1.23 40 49.20 
  Vasinek, Martin 1880 CZE0.001-0.0340-1.20 
  Leipert, Pieter 1935 GER0.001-0.0240-0.80 
  Ali, Farhad Ali 1716 IRQ0.5010.404016.00 
  Horkova, Tereza 1726 CZE1.0010.914036.40 
  Kharchenko, Michail 1880 UKR0.001-0.0340-1.20 

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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