Individual Calculations November 2016
 Wittke, Rene  Total change: 13.60  Rating chartPersonal card
 NRW-Klasse 1 2016/2017 September 2016 Duesseldorf GER 2016-08-01
RcRownchangeKK*chgGame
 2334 2202 1.00 1 0.68 20 13.60 
  Gruen, Gerd-Peter m2334 GER1.0010.682013.60 

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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