Rapid: Individual Calculations July 2022
 Gansvind, Valeriya I.  Total change: 5.40  Rating chartPersonal card
 Day of Russia_Senior women Moscow RUS 2022-06-04
RcRownchangeKK*chgGame
 2022 2131 6.00 9 0.27 20 5.40 
  Kotomina, Svetlana 1800 FID1.0010.12202.40 
  Vorotnikova, Natalia wc1860 RUS1.0010.17203.40 
  Fatalibekova, Elena wg2074 RUS0.501-0.0820-1.60 
  Solomonova, Lidiya 2118 RUS0.501-0.0220-0.40 
  Potikhoshkina, Nadezhda 2134 RUS1.0010.502010.00 
  Strutinskaia, Galina wg2081 RUS0.501-0.0720-1.40 
  Ivanova, Tatiana 2078 RUS1.0010.43208.60 
  Sirotkina, Nina wm2083 RUS0.501-0.0720-1.40 
  Bogumil, Tatiana wg1971 RUS0.001-0.7120-14.20 

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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