Individual Calculations March 2013
 Safina, Elvira  Total change: 7.65  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1934 1752 3.00 9 0.51 15 7.65 
  Yakupova, Aysyla 2102 RUS0.001-0.1115-1.65 
  Soyunlu, Narmin 1953 AZE1.0010.761511.40 
  Vasenina, Anna wf2020 RUS0.001-0.1715-2.55 
  Ivanova, Karina 1976 RUS0.001-0.2215-3.30 
  Paramzina, Anastasya wc2057 RUS0.001-0.1415-2.10 
  Borisova, Polina 1546 RUS1.0010.24153.60 
  Belkina, Yulia 1852 RUS1.0010.64159.60 
  Shakhmurzova, Fatima 1965 RUS0.001-0.2315-3.45 
  Chizhevskaja, Yana 1932 RUS0.001-0.2615-3.90 

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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