Individual Calculations July 2015
 Abel, Istvan  Total change: 12.00  Rating chartPersonal card
 MOL Subotica 2015 Round 1-4 several SRB 2015-05-10
RcRownchangeKK*chgGame
 1940 1702 1.00 2 0.60 20 12.00 
  Komaromi, Sandor 1961 SRB0.5010.32206.40 
  Vucelic, Rade 1918 SRB0.5010.28205.60 

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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