Individual Calculations June 2015
 Chernyak, Viktoria  Total change: -2.80  Rating chartPersonal card
 Russian Championship G19 2015 Loo RUS 2015-04-21
RcRownchangeKK*chgGame
 2000 2139 6.00 9 -0.07 40 -2.80 
  Samdanova, Surena 1942 RUS1.0010.254010.00 
  Komissarova, Oksana 1975 RUS0.501-0.2240-8.80 
  Litvinenko, Ekaterina 1902 RUS1.0010.20408.00 
  Yakimenko, Viktoria 2033 RUS0.501-0.1440-5.60 
  Chekmareva, Liya 1971 RUS0.501-0.2240-8.80 
  Pustovidko, Anastasia wf2087 RUS1.0010.434017.20 
  Rodionova, Daria wf2227 RUS0.5010.12404.80 
  Kostitsina, Liubov 2058 RUS0.501-0.1140-4.40 
  Baryshnikova, Natalija 1806 RUS0.501-0.3840-15.20 

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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