Individual Calculations February 2015
 Wu, Jiong  Total change: 22.00  Rating chartPersonal card
 23. Aschacher Donau Open 2014 Grp A Aschach AUT 2014-12-26
RcRownchangeKK*chgGame
 2022 1909 3.00 7 0.55 40 22.00 
  Winiwarter, Felix 2155 AUT0.001-0.1940-7.60 
  Meffert, Peter, Dr. 1991 GER0.001-0.3940-15.60 
  Kersten, Julian 1970 AUT0.5010.08403.20 
  Allram, Sebastian 2003 AUT0.5010.13405.20 
  Zagorsek, David 1973 SLO1.0010.594023.60 
  Dumancic, Pero 2038 SRB0.5010.17406.80 
  Kirchmayr, Wilhelm 2026 AUT0.5010.16406.40 

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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