Individual Calculations September 2011
 Wraga, Hermann  Total change: 45.30  Rating chartPersonal card
 14.Offene Niedersaechsische Senioren-Einzelmeisterschaft Bad Bevensen GER 2011-07-05
RcRownchangeKK*chgGame
 1862 1620 3.00 7 1.51 30 45.30 
  Wittkugel, Friedhelm 2003 GER0.001-0.0930-2.70 
  Willeke, Lutz 1932 GER0.5010.363010.80 
  Jesse, Gustav 1852 GER0.001-0.2130-6.30 
  Nolte, Wilhelm 1858 GER1.0010.803024.00 
  Dorst, Karl 1776 GER0.001-0.2930-8.70 
  Dziura, Dieter 1953 GER0.5010.383011.40 
  Hartlaub, Marianne 1660 GER1.0010.563016.80 

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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