Individual Calculations July 2018
 Orshonova, Elena  Total change: 9.80  Rating chartPersonal card
 Universiade_female_2018 Belgorod RUS 2018-06-21
RcRownchangeKK*chgGame
 1955 2037 4.00 6 0.49 20 9.80 
  Chkhan, Viktoria wf2135 RUS0.001-0.3720-7.40 
  Poluektova, Anastasia 1675 RUS1.0010.10202.00 
  Petrenko, Anastasia 1712 RUS0.501-0.3720-7.40 
  Shnayder, Violetta 1941 RUS1.0010.37207.40 
  Belova, Olga wf2065 RUS0.5010.04200.80 
  Chernyak, Viktoria wf2202 RUS1.0010.722014.40 

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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