Individual Calculations April 2015
 Jakubik, Matej  Total change: -14.00  Rating chartPersonal card
 SVK 2nd league gr. D 2014/15 r3-4 Various SVK 2014-11-08
RcRownchangeKK*chgGame
 1807 1747 0.50 2 -0.35 40 -14.00 
  Endresz, Pavol 1946 SVK0.5010.264010.40 
  Irha, Martin 1667 SVK0.001-0.6140-24.40 

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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