Individual Calculations June 2019
 Petrova, Elizaveta  Total change: 72.40  Rating chartPersonal card
 Russian Championship G13 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1480 1403 5.50 9 1.81 40 72.40 
  Barobina, Irina 1191 RUS1.0010.23409.20 
  Shubenkova, Veronika wc1742 RUS0.5010.384015.20 
  Kirdyashkina, Ekaterina 1635 RUS0.001-0.2140-8.40 
  Tedeeva, Olga 1301 RUS1.0010.364014.40 
  Korovina, Yana 1668 RUS0.5010.324012.80 
  Istomina, Valeria 1480 RUS1.0010.614024.40 
  Nagaeva, Aliia 1575 RUS0.001-0.2740-10.80 
  Kobak, Polina 1401 RUS0.5010.00400.00 
  Novikova, Daria 1325 RUS1.0010.394015.60 

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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