Individual Calculations July 2019
 Woll, Wilfried  Total change: -6.40  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2018-2019 Finale B Magdeburg GER 2019-05-30
RcRownchangeKK*chgGame
 2039 2013 2.00 5 -0.32 20 -6.40 
  Koellner, Aaron Noah 2090 GER0.001-0.3920-7.80 
  Diehm, Alexander 2009 GER0.001-0.5120-10.20 
  Mueller, Michael 2098 GER0.5010.12202.40 
  Arnhold, Kerstin 2019 GER1.0010.512010.20 
  Schoene, Karsten 1977 GER0.501-0.0520-1.00 

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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