Blitz: Individual Calculations February 2020
 Kondratiuk, Viktoriia  Total change: 11.60  Rating chartPersonal card
 Zdolbuniv Open 2020 Zdolbunov, Rivne region UKR 2020-01-06
RcRownchangeKK*chgGame
 1776 1642 3.00 7 0.58 20 11.60 
  Klyuka, Sergey 2042  * UKR1.0010.922018.40 
  Borzenko, Yosyp 1890 UKR0.001-0.1920-3.80 
  Abramchuk, Viktor 1550 UKR1.0010.37207.40 
  Abramchuk, Oleksandr 1822 UKR0.001-0.2620-5.20 
  Godunko, Vitaliy 1683 UKR0.001-0.4420-8.80 
  Nizhalovsky, Yuriy 1550 UKR1.0010.37207.40 
  Gali, Arkadi 1892 UKR0.001-0.1920-3.80 
 * 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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