Individual Calculations March 2015
 Czech, Ludwig  Total change: 11.00  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 2014/15 5(6) Gruppe B Bruehl-Koeln GER 2015-02-13
RcRownchangeKK*chgGame
 1996 2061 3.50 5 0.55 20 11.00 
  Schulz, Stefan 1987 GER1.0010.40208.00 
  Maier, Armin 2022 GER0.501-0.0520-1.00 
  Thelen, Armin 2005 GER0.501-0.0820-1.60 
  Gramb, Marius 2003 GER0.501-0.0820-1.60 
  Fenner, Martin 1961 GER1.0010.36207.20 

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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