Individual Calculations July 2017
 Andre, Jonas  Total change: 15.60  Rating chartPersonal card
 11. Salzkammergut Schachopen 2017 - B Group Bad Ischl AUT 2017-06-02
RcRownchangeKK*chgGame
 1841 1880 3.00 4 0.78 20 15.60 
  Zozin, Walter 1752 AUT0.501-0.1720-3.40 
  Berti, Rudolf 1818 AUT1.0010.41208.20 
  Crone, Stephan 1832 GER0.501-0.0720-1.40 
  Wolfmajer, Wolfgang 1963 AUT1.0010.612012.20 

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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