Individual Calculations June 2021
 Chan, Naruna  Total change: 4.00  Rating chartPersonal card
 Team women chess final 2021 Sochi RUS 2021-05-01
RcRownchangeKK*chgGame
 2182 1936 1.50 6 0.20 20 4.00 
  Dorokhina, Elizaveta 1876 RUS0.501-0.0820-1.60 
  Fatalibekova, Elena wg2162 RUS1.0010.792015.80 
  Nasyrova, Ekaterina wf2224 RUS0.001-0.1620-3.20 
  Guseva, Marina mwg2336  * RUS0.001-0.0820-1.60 
  Smirnova, Ekaterina wm2240 RUS0.001-0.1420-2.80 
  Potapova, Margarita wm2252 RUS0.001-0.1320-2.60 
 * 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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