Individual Calculations May 2013
 Birk, Rainer  Total change: -16.20  Rating chartPersonal card
 Landesliga Brandenburg 2012/2013 Potsdam GER 2012-10-14
RcRownchangeKK*chgGame
 2129 2183 3.50 8 -1.08 15 -16.20 
  Mueller, Nick 2076 GER0.001-0.6515-9.75 
  Rehberg, Raphael 2180 GER1.0010.50157.50 
  Wunsch, Axel 2120 GER0.001-0.5915-8.85 
  Heinsohn, Michael 2014 GER0.501-0.2215-3.30 
  Illner, Kristof 2071 GER0.501-0.1515-2.25 
  Erlach, Olaf 2173 GER0.501-0.0115-0.15 
  Bachmann, Volker 2089 GER1.0010.37155.55 
  Kleeschaetzky, Rainer f2311 GER0.001-0.3315-4.95 

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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