Individual Calculations February 2017
 Zimmermann, Jens  Total change: 60.00  Rating chartPersonal card
 15. Bad Koenigshofen-Open Bad Koenigshofen GER 2016-12-27
RcRownchangeKK*chgGame
 1922 1744 3.50 7 1.50 40 60.00 
  Janke, Christian 2042 GER0.5010.354014.00 
  Skrjabina, Margarita 1689 RUS0.501-0.0840-3.20 
  Hamlack, Heinz 2030 GER0.5010.344013.60 
  Egli, Urs 1979 SUI0.5010.294011.60 
  Mertin, Felix 1849 GER0.5010.14405.60 
  Koellner, Ulrich 1833 GER0.5010.12404.80 
  Baudrexel, Simon 2032 GER0.5010.344013.60 

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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