Individual Calculations December 2018
 Luptak, Dusan  Total change: -13.20  Rating chartPersonal card
 3.liga B1 2018/19 R2-4 Various SVK 2018-11-04
RcRownchangeKK*chgGame
 1787 1830 1.00 3 -0.66 20 -13.20 
  Janicik, Ivan 1793 SVK0.001-0.5520-11.00 
  Kuna, Patrik 1655 SVK1.0010.27205.40 
  Mellen, Milan 1914 SVK0.001-0.3820-7.60 

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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