Individual Calculations June 2013
 Koch, Ewald  Total change: 20.40  Rating chartPersonal card
 Landesliga Burgenland 2012/13 several AUT 2012-09-09
RcRownchangeKK*chgGame
 1992 2013 5.00 7 1.36 15 20.40 
  Jarius, Hans Juergen 2064 AUT1.0010.57158.55 
  Basta, Radovan 2140 SRB1.0010.671510.05 
  Steinwender, Peter 2054 AUT0.001-0.4415-6.60 
  Unger, Eva 1794 AUT1.0010.22153.30 
  Nyikos, Walter 1758 AUT1.0010.19152.85 
  Forer, Lorenz 2073 ITA0.5010.08151.20 
  Galavics, Hermann 2062 AUT0.5010.07151.05 

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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