Rapid: Individual Calculations May 2021
 Basova, Yuliya  Total change: -25.20  Rating chartPersonal card
 Ukraine Chess Championship - 2021 (Girls - 20) Rapid Dnipro UKR 2021-04-28
RcRownchangeKK*chgGame
 1402 1580 3.50 7 -1.26 20 -25.20 
  Hrebenshchykova, Yelyzaveta 1883 UKR0.001-0.1420-2.80 
  Prasol, Aliesia 1720 UKR0.5010.19203.80 
  Vasylchuk, Diana 1302 UKR0.001-0.8320-16.60 
  Gunko, Kateryna 1112 UKR0.001-0.9520-19.00 
  Trofimova, Evelina 1383 UKR1.0010.25205.00 
  Semenko, Yeva 1099 UKR1.0010.05201.00 
  Vashchenko, Diana 1312 UKR1.0010.17203.40 

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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