Individual Calculations March 2013
 Chistyakova, Daria  Total change: 13.50  Rating chartPersonal card
 Moscow-Open 2013 B Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 1883 1627 2.50 8 0.90 15 13.50 
  Nasybullina, Alfia 2027  * RUS0.5010.42156.30 
  Cheremnova, Tamara wf2027  * RUS0.001-0.0815-1.20 
  Niks, Yana 1856 RUS0.001-0.2115-3.15 
  Soyunlu, Narmin 1953 AZE0.001-0.1315-1.95 
  Schevyova, Lubov 1874 RUS0.001-0.1915-2.85 
  Ziuzina, Nina 1721 RUS0.001-0.3715-5.55 
  Romanenko, Natalia 1810 RUS1.0010.741511.10 
  Sorokina, Natalay 1795 RUS1.0010.721510.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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