Individual Calculations July 2008
 Pulina, Wolfgang  Total change: -17.50  Rating chartPersonal card
 Oberliga Ost Staffel A 2007/08 different in Germany GER 2007-10-01
RcRownchangeKK*chgGame
 2206 2132 2.50 8 -0.70 25 -17.50 
  Spreng, Simon 2239 GER0.5010.15253.75 
  Hollstein, Frank Dr. 2070 GER1.0010.412510.25 
  Schweitzer, Andreas 2260 GER0.5010.17254.25 
  Lorenz, Gerd 2289 GER0.001-0.2925-7.25 
  Csulits, Anton f2235 GER0.001-0.3625-9.00 
  Ulms, Sandra 2189 GER0.001-0.4225-10.50 
  Just, Wolfgang 2172 GER0.5010.06251.50 
  Puls, Thomas 2190 GER0.001-0.4225-10.50 

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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