Individual Calculations April 2017
 Bartl, Michael  Total change: -4.00  Rating chartPersonal card
 Wiener A-Liga 2016/2017 rd 8-9 Vienna AUT 2017-03-04
RcRownchangeKK*chgGame
 2251 2009 0.00 1 -0.20 20 -4.00 
  Martiska, Peter f2251 SVK0.001-0.2020-4.00 

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)
 

 

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