Individual Calculations January 2018
 Bacrot, Etienne  Total change: -2.60  Rating chartPersonal card
 1. Bundesliga 2017/2018 December 2017 various GER 2017-12-09
RcRownchangeKK*chgGame
 2630 2725 1.00 2 -0.26 10 -2.60 
  Nisipeanu, Liviu-Dieter g2671 GER0.001-0.5810-5.80 
  Tomczak, Jacek g2588 POL1.0010.32103.20 

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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