Individual Calculations April 2014
 Ayatollahi, Ehsan  Total change: -8.55  Rating chartPersonal card
 Noe Landesliga 2013/2014 rd 6-7 several AUT 2014-03-02
RcRownchangeKK*chgGame
 1713 1980 0.00 1 -0.82 15 -12.30 
  Zapfel, Paul 1713 AUT0.001-0.8215-12.30 

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)
 
 Wiener A-Liga 2013/2014 rd 7-8 Wien AUT 2014-03-08
RcRownchangeKK*chgGame
 2172 1980 0.50 1 0.25 15 3.75 
  Wirius, Johannes f2172 AUT0.5010.25153.75 

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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