Individual Calculations January 2015
 Kerman, Josip  Total change: -13.80  Rating chartPersonal card
 Open Championships for Seniors Medjimurja 2014. Cakovec CRO 2014-12-06
RcRownchangeKK*chgGame
 1682 1711 2.00 5 -0.69 20 -13.80 
  Bunjac, Branimir 1948 CRO0.001-0.2020-4.00 
  Kanizaj, Benjamin 1556 CRO0.001-0.7120-14.20 
  Spiranec, Lovro 1464 CRO1.0010.19203.80 
  Kamenecki, Stjepan 1866 CRO0.001-0.2920-5.80 
  Novak, Stjepan 1575 CRO1.0010.32206.40 

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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