Blitz: Individual Calculations November 2019
 Sorina, Liya  Total change: -1.60  Rating chartPersonal card
 SPb G13 Blitz Championship 2019 St. Petersburg RUS 2019-10-21
RcRownchangeKK*chgGame
 1188 1076 2.50 7 -0.08 20 -1.60 
  Pichugina, Varvara 1065 RUS0.501-0.0220-0.40 
  Medvedeva, Ustinia M. 1211 RUS0.001-0.3220-6.40 
  Kotlyar, Anfisa 1085 RUS1.0010.512010.20 
  Mutina, Sofia 1476  * RUS0.001-0.0820-1.60 
  Vinogradova, Valeriia 1028 RUS1.0010.43208.60 
  Loviagina, Dariana 1292 RUS0.001-0.2220-4.40 
  Pavlenko, Darya 1161 RUS0.001-0.3820-7.60 
 * 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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