Rapid: Individual Calculations May 2015
 Blehman, Faina  Total change: -5.80  Rating chartPersonal card
 Dal FR Chmp rapid 2015 wumen Birobidzhan RUS 2015-03-19
RcRownchangeKK*chgGame
 1964 2025 2.00 4 -0.29 20 -5.80 
  Semeniuk, Natalia 2019 RUS1.0010.49209.80 
  Dorofeeva, Nyurguiaana 1743 RUS0.001-0.8420-16.80 
  Kadyrova, Begimai 2017 KGZ1.0010.49209.80 
  Chkhan, Viktoria 2078 RUS0.001-0.4320-8.60 

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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