Individual Calculations November 2014
 Wittenberg, Andreas  Total change: -4.40  Rating chartPersonal card
 Belgian Interclubs 2014-2015 Round 1 Various BEL 2014-09-28
RcRownchangeKK*chgGame
 2060 2208 1.00 1 0.30 20 6.00 
  Charlier, Jean-Paul 2060 BEL1.0010.30206.00 

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)
 
 Oberliga NRW 2014/15 round 2 Nordrheinwestfalen GER 2014-10-05
RcRownchangeKK*chgGame
 2197 2211 0.00 1 -0.52 20 -10.40 
  Bouaraba, Max 2197 GER0.001-0.5220-10.40 

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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