Individual Calculations May 2014
 Koskova, Galina  Total change: -4.05  Rating chartPersonal card
 PriFO-ch Women 12th 2014 Tolyatti RUS 2014-03-14
RcRownchangeKK*chgGame
 1838 1765 3.00 8 -0.27 15 -4.05 
  Makarenko, Alexandra wf2098 RUS0.001-0.1215-1.80 
  Velichko, Tatiana 1897 RUS0.5010.18152.70 
  Korchagina, Alena 1860 RUS1.0010.63159.45 
  Mukhametgaleeva, Railia 1987 RUS0.001-0.2215-3.30 
  Maslova, Polina 1888 RUS0.001-0.3315-4.95 
  Kostina, Eva 1569 RUS1.0010.25153.75 
  Budnikova, Varvara 1660 RUS0.001-0.6415-9.60 
  Kokovyakina, Anna 1748 RUS0.501-0.0215-0.30 

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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