Individual Calculations May 2015
 Ziem, Eric  Total change: 34.40  Rating chartPersonal card
 Berliner Einzelmeisterschaft 2015 Qualifikationsturnier Berlin GER 2015-04-03
RcRownchangeKK*chgGame
 1806 1605 2.50 6 0.86 40 34.40 
  Sappok, Marius 1987 GER0.001-0.0940-3.60 
  Reeger, Stephan 1489 GER0.001-0.6640-26.40 
  Stumpf, Andreas 1632 GER1.0010.544021.60 
  Binder, Thomas 1862 GER1.0010.824032.80 
  Fuchs, Raimond 1910 GER0.5010.364014.40 
  Hoffmann, Peter 1958 GER0.001-0.1140-4.40 

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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