Rapid: Individual Calculations May 2019
 Pak, Polina  Total change: -46.00  Rating chartPersonal card
 Russian Championship G13 rapid 2019 Loo RUS 2019-04-18
RcRownchangeKK*chgGame
 1158 1334 3.50 8 -2.30 20 -46.00 
  Basaeva, Margarita 1067 RUS0.501-0.3220-6.40 
  Kotlyar, Anfisa 1094 RUS0.501-0.3020-6.00 
  Galyaeva, Victoria 1120 RUS0.501-0.2720-5.40 
  Danilina, Sofya 1217 RUS0.001-0.6620-13.20 
  Sitnova, Margarita 1182 RUS1.0010.30206.00 
  Barkasheva, Sofia 1165 EST1.0010.28205.60 
  Sudarkina, Ekaterina 1255 RUS0.001-0.6120-12.20 
  Elnikova, Milena 1166 RUS0.001-0.7220-14.40 

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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