Individual Calculations April 2017
 Udaykumar, Arunn Mark  Total change: 18.20  Rating chartPersonal card
 8. Pfalz Open B Neustadt an der Weinstrasse GER 2017-02-24
RcRownchangeKK*chgGame
 1861 1750 3.00 6 0.91 20 18.20 
  Schimmer, Michael 1847 GER1.0010.632012.60 
  Do, Nam 1827 GER0.001-0.3920-7.80 
  Guertler, Karl-Heinz, Dr. 1906 GER1.0010.712014.20 
  Kunz, Thorsten 1846 GER0.5010.13202.60 
  Toenjes, Juergen 1838 GER0.5010.12202.40 
  Vega Lopez De Nava, Cesar Octavi 1904 MEX0.001-0.2920-5.80 

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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