Individual Calculations July 2009
 Gurack, Daniel  Total change: -7.80  Rating chartPersonal card
 Landesliga Brandenburg 2008/2009 Potsdam GER 2008-10-05
RcRownchangeKK*chgGame
 2164 2164 4.00 9 -0.52 15 -7.80 
  Kleeschaetzky, Rainer f2365 GER0.5010.26153.90 
  Schneider, Jens 2029 GER0.501-0.1815-2.70 
  Jentzsch, Reinhard 2102 GER0.501-0.0915-1.35 
  Piersig, Hans-Juergen 2130 GER0.501-0.0515-0.75 
  Walter, Guenter f2289 GER0.5010.17152.55 
  Skupin, Christian 2065 GER0.501-0.1415-2.10 
  Stratonowitsch, Andre 2031 GER0.501-0.1815-2.70 
  Simon, Ralf-Axel f2186 GER0.5010.03150.45 
  Schulz, Karsten f2278 GER0.001-0.3415-5.10 

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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