Individual Calculations May 2021
 Grigorieva, Yulia  Total change: -56.40  Rating chartPersonal card
 Chelyabinskiy variant 2021 - A Chelyabinsk RUS 2021-03-23
RcRownchangeKK*chgGame
 2174 2273 3.50 10 -2.82 20 -56.40 
  Nesterov, Arseniy g2476 RUS0.001-0.2420-4.80 
  Lebzak, Yaroslav 2096 RUS0.501-0.2320-4.60 
  Doroshenko, Diana wm2162 RUS0.501-0.1520-3.00 
  Rezvy, Lev 2153 RUS0.001-0.6620-13.20 
  Petrukhina, Olga wf2080 KAZ0.501-0.2520-5.00 
  Safin, Timur 2154 RUS0.501-0.1620-3.20 
  Benderac, Ana wg2179 SRB0.001-0.6320-12.60 
  Mukhina, Jana wf2074 RUS0.501-0.2620-5.20 
  Dubnikova, Anastasia wf2154 RUS0.001-0.6620-13.20 
  Baigildin, Albert 2215 RUS1.0010.42208.40 

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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