Individual Calculations April 2015
 Rabiega, Robert  Total change: 3.40  Rating chartPersonal card
 2. Bundesliga Nord 2014/15 round 8 Hamburg GER 2015-03-15
RcRownchangeKK*chgGame
 2388 2503 1.00 1 0.34 10 3.40 
  Breutigam, Martin m2388 GER1.0010.34103.40 

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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