Individual Calculations December 2014
 Ayatollahi, Ehsan  Total change: 16.20  Rating chartPersonal card
 Wiener B-Liga Sued 2014/2015 rd 3-4 Wien AUT 2014-11-08
RcRownchangeKK*chgGame
 2042 1981 1.00 2 0.17 20 3.40 
  Rogetzer, Klaus 2119 AUT0.5010.19203.80 
  Prager, Michael 1964 AUT0.501-0.0220-0.40 

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)
 
 Noe Landesliga 2014/2015 rd 3-4 several AUT 2014-11-09
RcRownchangeKK*chgGame
 2080 1981 1.00 1 0.64 20 12.80 
  Wasl, Ernst 2080 AUT1.0010.642012.80 

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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