Individual Calculations April 2009
 Biegel, Thomas  Total change: -9.90  Rating chartPersonal card
 Deutsche Amateurmeisterschaft B Aalen GER 2008-12-19
RcRownchangeKK*chgGame
 1998 2027 1.50 4 -0.66 15 -9.90 
  Prosch, Sebastian 2100 GER0.5010.10151.50 
  Hattendorf, Jens, Dr. 2022 GER0.501-0.0115-0.15 
  Jaeger, Georg 1909 GER0.501-0.1615-2.40 
  Ostermeier, Thorsten 1961 GER0.001-0.5915-8.85 

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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