Individual Calculations August 2021
 Gevorgyan, Maria  Total change: 13.40  Rating chartPersonal card
 South Ural Cup 2021 - C Chelyabinsk RUS 2021-06-25
RcRownchangeKK*chgGame
 2106 2219 6.50 9 0.67 20 13.40 
  Filippova, Darya wf2002 RUS1.0010.22204.40 
  Benderac, Ana wg2183 SRB1.0010.45209.00 
  Mukhina, Jana wf1988 RUS1.0010.21204.20 
  Dubnikova, Anastasia wf2154 RUS0.001-0.5920-11.80 
  Nasybullina, Dayana 1990 RUS0.501-0.2920-5.80 
  Nasybullina, Alfia wm2135 KAZ1.0010.38207.60 
  Geller, Anastasiya wf2228 RUS0.5010.01200.20 
  Prudnikova, Svetlana wg2192 SRB1.0010.46209.20 
  Petrukhina, Olga wf2082 KAZ0.501-0.1820-3.60 

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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