Individual Calculations July 2017
 Pruefer, Friedbert, Prof. Dr.  Total change: 30.60  Rating chartPersonal card
 DSAM RAMADA Cup 2016-2017 Final A Wiesbaden-Niedernhausen GER 2017-06-15
RcRownchangeKK*chgGame
 2239 2163 3.50 5 1.53 20 30.60 
  Menacher, Manfred f2280 GER0.5010.16203.20 
  Loew, Gerald f2232 GER1.0010.602012.00 
  Pitschka, Claus f2250 GER1.0010.622012.40 
  Faerber, David 2244 GER0.5010.11202.20 
  Kahlert, Thomas f2189 GER0.5010.04200.80 

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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