Individual Calculations April 2015
 Tagirov, Kajum K  Total change: -20.60  Rating chartPersonal card
 Open Moscow A February Moscow RUS 2015-02-14
RcRownchangeKK*chgGame
 2016 1963 2.50 8 -1.03 20 -20.60 
  Losev, Dmitry m2225 RUS0.001-0.1820-3.60 
  Magdalinskaya, Evgeniya 1871 RUS1.0010.37207.40 
  Goikhman, Valentin 2279 ISR0.001-0.1320-2.60 
  Bobrov, Yury 1986 RUS0.5010.03200.60 
  Grishaev, Igor 1969 RUS0.001-0.4920-9.80 
  Minko, Dmitry 1886 RUS1.0010.39207.80 
  Novikova, Galina wf2016 RUS0.001-0.4320-8.60 
  Sayafarova, Anna 1897 RUS0.001-0.5920-11.80 

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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