Blitz: Individual Calculations February 2022
 Bonadarenko, Maria  Total change: 23.40  Rating chartPersonal card
 The Southern Federal District Championship_Blitz_G15 Loo RUS 2021-12-28
RcRownchangeKK*chgGame
 1430 1357 5.00 9 1.17 20 23.40 
  Kirdyashkina, Ekaterina 1916 RUS0.001-0.0320-0.60 
  Nesterova, Valeriya 1043 RUS1.0010.14202.80 
  Lakvitava, Sarida 1511 RUS1.0010.712014.20 
  Bukhtinova, Ayuna 1292 RUS1.0010.41208.20 
  Chernokalova, Sofia 1275 RUS1.0010.39207.80 
  Dubinskaya, Yuliya 1481 RUS0.001-0.3320-6.60 
  Mullyaminova, Sofiya 1417 RUS1.0010.582011.60 
  Evteenko, Yuliya 1420 RUS0.001-0.4120-8.20 
  Kamenskaya, Marina 1519 RUS0.001-0.2920-5.80 

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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