Individual Calculations December 2014
 Wong, Gengchun  Total change: 68.00  Rating chartPersonal card
 29. Stadtmeisterschaft von Doebeln Doebeln GER 2014-10-30
RcRownchangeKK*chgGame
 2006 1921 4.00 6 1.70 40 68.00 
  Petersohn, Sadko 1584 GER1.0010.12404.80 
  Mehlhorn, Uwe 2108 GER0.001-0.2640-10.40 
  Ziersch, Hubert 2055 GER1.0010.684027.20 
  Toepfer, Albrecht 2027 GER1.0010.644025.60 
  Kesik, Klaus-Dieter f2197 GER0.001-0.1740-6.80 
  Pruesse, Horst 2065 GER1.0010.694027.60 

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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