Individual Calculations November 2011
 Brethauer, Tim  Total change: 6.90  Rating chartPersonal card
 20.Apolda Open Apolda GER 2011-08-25
RcRownchangeKK*chgGame
 1810 1612 1.50 5 0.23 30 6.90 
  Dietzsch, Dietmar 1942 GER0.001-0.1230-3.60 
  Kuehne, Niklas 1693 GER0.001-0.3930-11.70 
  Ulrich, Thomas 1749 GER1.0010.683020.40 
  Kelm, Daniel 1786 GER0.001-0.2730-8.10 
  Kompe, Joerg 1882 GER0.5010.33309.90 

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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