Individual Calculations January 2009
 Frehen, Werner  Total change: 11.10  Rating chartPersonal card
 12.offene Bayerische Meisterschaft Bad Wiessee GER 2008-11-01
RcRownchangeKK*chgGame
 2054 1940 3.50 8 0.74 15 11.10 
  Nagel, Bernhard 2233 GER0.001-0.1515-2.25 
  Harder, Anne 1590 GER0.501-0.3915-5.85 
  Humburg, Christoph 2105 GER0.5010.22153.30 
  Kneutgen, Alexander 2126 GER0.5010.24153.60 
  Demir, Bilal 2143 GER0.5010.26153.90 
  Koerber, Thomas 2087 GER0.5010.20153.00 
  Konzen, Horst 2082 GER0.5010.19152.85 
  Lehnert, Michael 2066 GER0.5010.17152.55 

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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