Individual Calculations March 2018
 Ritter, Uwe  Total change: -9.60  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2017-2018 Q5 B Bruehl GER 2018-02-09
RcRownchangeKK*chgGame
 2000 1997 2.00 5 -0.48 20 -9.60 
  Leontiev, Oleg 1991 GER0.001-0.5120-10.20 
  Hoefer, Severin Paul 1970 GER1.0010.46209.20 
  Niesel, Matthias 2105 GER0.001-0.3520-7.00 
  Wolff, Peter 1945 GER1.0010.43208.60 
  Martin, Reiner, Dr. 1990 GER0.001-0.5120-10.20 

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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