Individual Calculations August 2022
 Tulumguzina, Daria  Total change: -9.20  Rating chartPersonal card
 South Ural Cup 2022 Chelyabinsk RUS 2022-06-26
RcRownchangeKK*chgGame
 1546 1161 1.00 7 -0.23 40 -9.20 
  Berezina, Mariya 1882 RUS0.001-0.0140-0.40 
  Kuznetsov, Aleksej 1671 RUS0.001-0.0440-1.60 
  Matsenko, Elena wf1724 RUS0.001-0.0240-0.80 
  Zambrzhitskiy, Yan 1302 RUS0.5010.19407.60 
  Lapshov, Kirill 1426 RUS0.001-0.1840-7.20 
  Kukuev, Ivan 1762 RUS0.001-0.0240-0.80 
  Anufriev, Danila 1052 RUS0.501-0.1540-6.00 

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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