Individual Calculations April 2008
 Broszeit, Peter  Total change: 12.00  Rating chartPersonal card
 Deutsche Amateurmeisterschaft Gruppe B Bruehl GER 2008-01-01
RcRownchangeKK*chgGame
 2008 2086 3.50 5 0.48 25 12.00 
  Arndt, Olaf 1991 GER1.0010.37259.25 
  Thelen, Armin 2049 GER1.0010.452511.25 
  Reuber, Artur 2061 GER0.001-0.5325-13.25 
  Yin, Zixiao 1900 GER1.0010.26256.50 
  Andok, Claus Michael 2037 GER0.501-0.0725-1.75 

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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