Individual Calculations March 2017
 Khristenko, Anna  Total change: -3.20  Rating chartPersonal card
 Moscow-Open 2017 B Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1911 1822 3.50 9 -0.08 40 -3.20 
  Martynkova, Olena wf2202 UKR0.001-0.0940-3.60 
  Ivanova, Elina 1578 RUS0.501-0.3040-12.00 
  Kochukova, Anna wf1979 RUS0.001-0.2940-11.60 
  Savelyeva, Anastasia 1558 RUS1.0010.18407.20 
  Mamontova, Anastasia wf2046 RUS0.001-0.2240-8.80 
  Beliakova, Ilona 1646 RUS1.0010.274010.80 
  Sazonova, Anastasia wf2165 RUS0.5010.384015.20 
  Adamova, Tuyara 2001 RUS0.5010.23409.20 
  Sergeeva, Natalia 2027 RUS0.001-0.2440-9.60 

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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