Individual Calculations April 2015
 Kovacs, Robert  Total change: -50.80  Rating chartPersonal card
 HUN Team League Ch. Zala Region Round 6-7 Zala Region HUN 2015-03-08
RcRownchangeKK*chgGame
 1964 2064 0.00 2 -1.27 40 -50.80 
  Bali, Adam 1924 HUN0.001-0.6940-27.60 
  Kercsmarics, Jozsef 2003 HUN0.001-0.5840-23.20 

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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