Individual Calculations April 2017
 Ivlev, Aleksandr  Total change: 44.40  Rating chartPersonal card
 Moscow-Open 2017 C Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1872 1682 3.00 7 1.11 40 44.40 
  Lanin, Boris Dr 2082  * RUS0.001-0.0840-3.20 
  Damindarov, Dmitriy 1305 RUS1.0010.09403.60 
  Piskov, Vladimir A. 1955 RUS0.001-0.1740-6.80 
  Ashurilaev, Gadzhimurad 1927 RUS1.0010.804032.00 
  Kreines, Mikhail 1952 RUS0.001-0.1740-6.80 
  Ezhikov, Vitaly 1951 RUS0.5010.334013.20 
  Sviridova, Olga 1934 RUS0.5010.314012.40 
 * 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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