Individual Calculations March 2017
 Sedmak, Stanislav  Total change: 4.40  Rating chartPersonal card
 3.liga B1 2016/17 R7-8 Various SVK 2017-02-05
RcRownchangeKK*chgGame
 1809 1919 1.50 2 0.22 20 4.40 
  Cervenka, Peter 1731 SVK1.0010.26205.20 
  Kuna, Martin 1887 SVK0.501-0.0420-0.80 

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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