Individual Calculations September 2010
 Schreck, Alexander  Total change: -2.50  Rating chartPersonal card
 Sommer-Open 2010 A Baden-Baden GER 2010-08-11
RcRownchangeKK*chgGame
 1962 1852 1.00 3 -0.10 25 -2.50 
  Wagner, Dennis 2157 GER0.001-0.1425-3.50 
  Gibicar, Danijel 1983 GER0.001-0.3225-8.00 
  Wohlfahrt, Michael 1746 GER1.0010.36259.00 

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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