Blitz: Individual Calculations October 2013
 Obolentseva, Alexandra  Total change: -27.60  Rating chartPersonal card
 Moscow Chmp. 2013 Girls 18 Blitz Moscow RUS 2013-09-01
RcRownchangeKK*chgGame
 1907 1945 4.00 10 -1.38 20 -27.60 
  Akopova, Anna 2033 RUS0.001-0.3820-7.60 
  Utiatskaja, Irina 2091 RUS0.001-0.3020-6.00 
  Bezgodova, Tatiana 1554 RUS1.0010.09201.80 
  Paramzina, Anastasya wc1941 RUS0.001-0.5120-10.20 
  Sayafarova, Anna 1724 RUS0.001-0.7820-15.60 
  Borisova, Ekaterina 1818 RUS0.501-0.1720-3.40 
  Tereshechkina, Maya wf2036 RUS0.001-0.3820-7.60 
  Vasenina, Anna wf2067 RUS1.0010.672013.40 
  Girshgorn, Maria 1896 RUS0.501-0.0720-1.40 
  Milovanova, Maria 1909 RUS1.0010.45209.00 

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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