Individual Calculations December 2015
 Ahlers, Eric  Total change: -3.80  Rating chartPersonal card
 DSAM Ramada-Cup 2016 2C Magdeburg GER 2015-11-20
RcRownchangeKK*chgGame
 1854 1809 2.00 5 -0.19 20 -3.80 
  Niesel, Tobias 1899 GER0.5010.12202.40 
  Mueller, Mario 1878 GER0.5010.10202.00 
  Janeke, Thomas 1735 GER0.501-0.1020-2.00 
  Stock, Achim 1867 GER0.5010.08201.60 
  Kiesewetter, Oliver 1892 GER0.001-0.3920-7.80 

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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