Individual Calculations March 2018
 Steidl, Gerhard  Total change: 7.20  Rating chartPersonal card
 Oberoesterreich LL Nord 2017/2018 rd 8-9 several AUT 2018-02-03
RcRownchangeKK*chgGame
 1940 1808 1.00 2 0.36 20 7.20 
  Dobersberger, Werner 1949 AUT0.5010.19203.80 
  Lang, Karlheinz 1930 AUT0.5010.17203.40 

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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