Individual Calculations February 2015
 Bronnikova, Ekaterina  Total change: -15.20  Rating chartPersonal card
 Rating Tournament-1 Winter-2015 Salekhard RUS 2015-01-08
RcRownchangeKK*chgGame
 1226 1325 4.00 7 -0.38 40 -15.20 
  Khosroev, Yuri 1056 RUS0.001-0.8340-33.20 
  Mikheeva, Galina 1164 RUS0.001-0.7140-28.40 
  Kormachenko, Ilya 1140 RUS1.0010.264010.40 
  Nikitina, Varvara 1206 RUS1.0010.344013.60 
  Ivanova, Maria 1207 RUS1.0010.344013.60 
  Kolesov, Vladimir 1358 RUS0.001-0.4540-18.00 
  Bratov, Ademir 1453 RUS1.0010.674026.80 

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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