Individual Calculations November 2016
 Peters, Alex  Total change: -1.20  Rating chartPersonal card
 NRW-Klasse 1 2016/2017 September 2016 Duesseldorf GER 2016-08-01
RcRownchangeKK*chgGame
 2192 2235 0.50 1 -0.06 20 -1.20 
  Bouaraba, Max 2192 GER0.501-0.0620-1.20 

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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