Individual Calculations February 2015
 Zozin, Walter  Total change: 31.60  Rating chartPersonal card
 23. Aschacher Donau Open 2014 Grp B Aschach AUT 2014-12-26
RcRownchangeKK*chgGame
 1714 1849 3.50 4 0.79 40 31.60 
  Lachat, Martin 1642 SUI1.0010.23409.20 
  Reichert, Maximilian 1667 AUT1.0010.264010.40 
  Landl, Margot 1824 AUT0.501-0.0340-1.20 
  Stolte, Simon 1723 GER1.0010.334013.20 

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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