Individual Calculations March 2019
 Aizenberg, David  Total change: -30.40  Rating chartPersonal card
 Moscow Open 2019_H B-13 Moscow RUS 2019-01-25
RcRownchangeKK*chgGame
 1461 1257 1.00 6 -0.76 40 -30.40 
  Chugunov, Vadim 1657  * RUS0.001-0.0840-3.20 
  Tatarinov, Semen 1640 RUS0.001-0.0940-3.60 
  Peshkov, Aleksey 1134 RUS1.0010.334013.20 
  Tyugashev, Grigoriy 1590 RUS0.001-0.1240-4.80 
  Shinkarov, Artem 1657  * RUS0.001-0.0840-3.20 
  Cholakian, Mikhail 1090 RUS0.001-0.7240-28.80 
 * 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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