Individual Calculations November 2016
 Rotstein, Jefim  Total change: -6.70  Rating chartPersonal card
 25. Deutsche Senioren-Laender-Mannschaftsmeisterschaft Magdeburg GER 2016-10-09
RcRownchangeKK*chgGame
 2190 2316 4.00 7 -0.67 10 -6.70 
  Petzold, Hans, Prof. Dr. 2086 GER0.501-0.2910-2.90 
  Thiel, Kuno f2181 GER1.0010.32103.20 
  Kahe, Ralph 2189 GER1.0010.33103.30 
  Frick, Christoph 2238 GER0.001-0.6110-6.10 
  Haubt, Georg f2196 GER0.501-0.1610-1.60 
  Schmidt, Gerhard 2214 GER1.0010.36103.60 
  Baumbach, Friedrich, Dr. f2228 GER0.001-0.6210-6.20 

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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