Individual Calculations July 2009
 Schoessler, Thorsten  Total change: 3.00  Rating chartPersonal card
 Deutsche Amateurmeisterschaft B Bad Soden GER 2009-04-17
RcRownchangeKK*chgGame
 2019 2089 2.50 4 0.12 25 3.00 
  Farmani Anosheh, Yasha 1995 GER0.501-0.1325-3.25 
  Launert, Martin 1961 GER1.0010.33258.25 
  Kutzner, Joachim 2097 GER0.5010.01250.25 
  Arndt, Uwe 2024 GER0.501-0.0925-2.25 

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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