Blitz: Individual Calculations July 2017
 Rodionova, Polina  Total change: -19.40  Rating chartPersonal card
 Motiva-SPb 2017 Blitz St. Petersburg RUS 2017-06-10
RcRownchangeKK*chgGame
 2057 2105 3.50 8 -0.97 20 -19.40 
  Gromova, Iulia wm2231 RUS0.001-0.3320-6.60 
  Kiseleva, Arina wc1956 RUS0.001-0.7020-14.00 
  Karpova, Yulia wm2124 RUS1.0010.532010.60 
  Volkova, Svetlana 1954 RUS1.0010.30206.00 
  Tishova, Svetlana f1884 RUS0.501-0.2820-5.60 
  Zavgorodniaya, Alena 1901 RUS1.0010.24204.80 
  Balaian, Alina wm2216 RUS0.001-0.3520-7.00 
  Chernyak, Viktoria wf2191 RUS0.001-0.3820-7.60 

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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