Individual Calculations July 2013
 Mandic, Borislav  Total change: -20.40  Rating chartPersonal card
 Novosadska liga 2013 Round 1-5 Novi Sad SRB 2013-05-17
RcRownchangeKK*chgGame
 1985 2048 0.50 2 -0.68 30 -20.40 
  Kovac Birkas, Arpad 1999 SRB0.501-0.0730-2.10 
  Karlicic, Bozidar 1970 SRB0.001-0.6130-18.30 

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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