Individual Calculations January 2018
 Barskova, Polina  Total change: 46.00  Rating chartPersonal card
 Azov championship 2018 semifinal Azov RUS 2017-12-12
RcRownchangeKK*chgGame
 1626 1605 4.50 7 1.15 40 46.00 
  Reznichenko, Viktoria 1556 RUS0.001-0.5740-22.80 
  Volkodav, Olga 1530 RUS1.0010.404016.00 
  Galichenko, Vladimir 1576 RUS1.0010.464018.40 
  Shvegzhdo, Ekaterina 1591 RUS1.0010.484019.20 
  Bibik, Konstantin 1710 RUS0.001-0.3640-14.40 
  Akopian, Kirill 1549 RUS1.0010.424016.80 
  Sokharev, Maxim 1872 RUS0.5010.324012.80 

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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