Individual Calculations January 2019
 Derevyanko, Yulia  Total change: 37.20  Rating chartPersonal card
 Women's championship of the Irkutsk region 2018 Irkutsk RUS 2018-11-18
RcRownchangeKK*chgGame
 1679 1695 4.00 6 0.93 40 37.20 
  Trapeznikova, Darya wf2095  * RUS0.001-0.0840-3.20 
  Mineeva, Lyubov 1307 RUS1.0010.09403.60 
  Grigorova, Lidia 1613 RUS1.0010.394015.60 
  Karetnikova, Julia 1944 RUS0.001-0.1940-7.60 
  Penzina, Tatyana 1339 RUS1.0010.11404.40 
  Borisova, Natalia 1777 RUS1.0010.614024.40 
 * 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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