Individual Calculations June 2022
 Kovanova, Baira  Total change: -0.20  Rating chartPersonal card
 Team women chess final 2022 Sochi RUS 2022-05-01
RcRownchangeKK*chgGame
 2048 2317 4.00 5 -0.02 10 -0.20 
  Usacheva, Glafira 1917  * RUS0.501-0.4210-4.20 
  Nasyrova, Ekaterina wf2193 RUS1.0010.33103.30 
  Vanishvili, Mari 1918 RUS1.0010.08100.80 
  Reger, Valeriia 2008 RUS1.0010.14101.40 
  Zhapova, Yana wm2206 RUS0.501-0.1510-1.50 
 * 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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