Blitz: Individual Calculations July 2019
 Islamova, Alfiya  Total change: -21.20  Rating chartPersonal card
 Cup Sports School Tuimazy-2019 (Blitz) Tuimazy RUS 2019-06-18
RcRownchangeKK*chgGame
 1158 1151 2.50 7 -1.06 20 -21.20 
  Bigalin, Ilnar 1551  * RUS0.001-0.0820-1.60 
  Badanov, Dmitriy 1057 RUS1.0010.37207.40 
  Popov, Alexandr 1267 RUS0.001-0.3420-6.80 
  Minnegulova , Adelina 1038 RUS0.001-0.6520-13.00 
  Ostapova, Ksenia 1052 RUS1.0010.36207.20 
  Postupov, Radmir 1114 RUS0.501-0.0520-1.00 
  Fattakhov, Amir 1029 RUS0.001-0.6720-13.40 
 * 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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