Rapid: Individual Calculations February 2023
 Ojereljeva, Ekaterina  Total change: -80.80  Rating chartPersonal card
 Essentyki OPEN 2023_Rapid Essentyki RUS 2023-01-07
RcRownchangeKK*chgGame
 1420 1193 0.00 7 -2.02 40 -80.80 
  Polyanskiy, Yaroslav 1451 RUS0.001-0.1840-7.20 
  Mkrtichyan, Artash 1800 RUS0.001-0.0240-0.80 
  Kushtal, Aleksej 1365 RUS0.001-0.2740-10.80 
  Bostanov, Anzor 1032 RUS0.001-0.7140-28.40 
  Urusov, Salis 1776 RUS0.001-0.0240-0.80 
  Tuchin, Vladimir 1253 RUS0.001-0.4240-16.80 
  Khalin, Kirill 1263 RUS0.001-0.4040-16.00 

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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