Individual Calculations May 2011
 Freitag, Roland  Total change: -13.20  Rating chartPersonal card
 Oberliga Nord-Nord Germany GER 2010-10-10
RcRownchangeKK*chgGame
 2183 2263 4.00 8 -0.88 15 -13.20 
  Moshtael, Wesal 2166 GER1.0010.37155.55 
  Lampert, Jonas 2161 GER0.001-0.6415-9.60 
  Legahn, Dirk 2167 GER0.501-0.1315-1.95 
  Reinecker, Kai 2255 GER0.501-0.0115-0.15 
  Wagner, Ralph 2156 GER1.0010.35155.25 
  Michna, Christian f2244 GER0.501-0.0315-0.45 
  Hein, Andreas f2230 GER0.501-0.0515-0.75 
  Westphal, Bernd 2082 GER0.001-0.7415-11.10 

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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