Individual Calculations September 2015
 Skorobogatova, Marina  Total change: 84.00  Rating chartPersonal card
 Championship Tula region chess women Tula RUS 2015-08-08
RcRownchangeKK*chgGame
 1868 2044 8.50 9 2.10 40 84.00 
  Zerzhalova, Svetlana 1891 RUS1.0010.304012.00 
  Grebenshikova, Tatyana 1706 RUS1.0010.12404.80 
  Martianova, Yana 1689 RUS1.0010.11404.40 
  Kosolapova, Lilia 2058 RUS1.0010.524020.80 
  Shibaeva, Lilia 1846 RUS1.0010.24409.60 
  Nesterenko, Polina 1779 RUS1.0010.18407.20 
  Shishkova, Olga wf2125 RUS1.0010.614024.40 
  Pugacheva, Natalia 1817 RUS1.0010.21408.40 
  Radivon, Arina 1903 RUS0.501-0.1940-7.60 

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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