Individual Calculations September 2017
 Orlova, Liubov  Total change: 11.40  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe A Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 2024 1974 4.50 9 0.57 20 11.40 
  Pruefer, Friedbert, Prof. Dr. 2194 GER0.001-0.2220-4.40 
  Winand, Edgar 1858 GER1.0010.34206.80 
  Lang, Ferdinand 2114 GER1.0010.692013.80 
  Tchetchelnitski, Boris 2143 GER0.001-0.2820-5.60 
  Hottes, Dieter 2107 GER0.001-0.3220-6.40 
  Meinke, Dietlind 1905 GER0.501-0.1020-2.00 
  Hoelting, Siegfried 1905 GER1.0010.40208.00 
  Dahlhaus, Friedhelm 2072 GER0.001-0.3720-7.40 
  Reimer, Otto 1921 GER1.0010.43208.60 

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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