Individual Calculations December 2019
 Krebelder, Michael  Total change: -8.60  Rating chartPersonal card
 22. Jungsenioren-Open Bad Griesbach Bad Griesbach GER 2019-11-15
RcRownchangeKK*chgGame
 1723 1634 1.50 5 -0.43 20 -8.60 
  Wellhoefer, Roman 1918 GER0.001-0.1620-3.20 
  Mahrla, Hans Dr. 1734 GER0.001-0.3620-7.20 
  Hackbarth, Christa 1743 AUT0.001-0.3520-7.00 
  Pohl, Rolf-Dieter 1434 GER0.501-0.2620-5.20 
  Gillig, Michael 1787 GER1.0010.702014.00 

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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