Individual Calculations April 2014
 Arns, Alexander  Total change: -16.80  Rating chartPersonal card
 5. Pfalz Open A Neustadt an der Weinstrasse GER 2014-02-28
RcRownchangeKK*chgGame
 1947 1740 1.50 8 -0.56 30 -16.80 
  Walter, Thomas 2128 GER0.001-0.0930-2.70 
  Poghosyan, Tigran 2040 GER0.5010.353010.50 
  Roettig, Hans-Peter 2079 GER0.001-0.1230-3.60 
  Novak, Josua 1912 GER0.001-0.2730-8.10 
  Samietz, Jannick 1576 GER0.501-0.2230-6.60 
  Foerster, Erik 2009 GER0.001-0.1730-5.10 
  Krasnopeyeva, Julia 1889 GER0.5010.20306.00 
  Graf, Anton, Dr. 1940 GER0.001-0.2430-7.20 

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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