Individual Calculations November 2017
 Blazek, Martin  Total change: 3.40  Rating chartPersonal card
 Krajska soutez zapad KHSS 2017/2018 r1 various CZE 2017-10-15
RcRownchangeKK*chgGame
 1918 1789 0.50 1 0.17 20 3.40 
  Sedivy, Ales 1918 CZE0.5010.17203.40 

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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