Individual Calculations February 2015
 Erharter, Christian  Total change: -1.40  Rating chartPersonal card
 Kaerntner UL Ost 2014/2015 rd 4-5 several AUT 2015-01-10
RcRownchangeKK*chgGame
 1987 2012 1.00 2 -0.07 20 -1.40 
  Widowitz, Manfred 2095 AUT0.5010.11202.20 
  Napetschnig, Martin 1878 AUT0.501-0.1820-3.60 

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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