Individual Calculations April 2017
 Mossakowski, Florian  Total change: 1.80  Rating chartPersonal card
 Oberliga Nord-West 2016/2017 February 2017 Hamburg GER 2017-02-01
RcRownchangeKK*chgGame
 2154 2309 1.50 2 0.09 20 1.80 
  Helmer, Christoph 2127 GER1.0010.26205.20 
  Schulz, Jens 2180 GER0.501-0.1720-3.40 

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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