Individual Calculations May 2012
 Pererva, Viktor  Total change: 7.80  Rating chartPersonal card
 Verbandsliga Mecklenburg-Vorpommern Rostock GER 2011-10-02
RcRownchangeKK*chgGame
 2014 1959 3.50 7 0.52 15 7.80 
  Onasch, Paul 2050 GER0.5010.12151.80 
  Stiegler, Maik 2014 GER0.5010.08151.20 
  Stutz, Reno, Dr. 2017 GER0.001-0.4215-6.30 
  Rossmann, Andreas 2093 GER0.5010.18152.70 
  Wolke, Heiko 1951 GER0.501-0.0115-0.15 
  Kohn, Thomas 2054 GER1.0010.63159.45 
  Nauschuetz, Ernst 1916 GER0.501-0.0615-0.90 

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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