Individual Calculations November 2020
 Olsztyn, Aleks  Total change: -32.80  Rating chartPersonal card
 Miedzywojewodzkie Mistrzostwa Mlodzikow (MA - WM) Chlopcy (2010-2012) Brok POL 2020-10-02
RcRownchangeKK*chgGame
 1049 1165 0.50 2 -0.82 40 -32.80 
  Baranowski, Jan 1032 POL0.501-0.1840-7.20 
  Klonowski, Kacper 1065 POL0.001-0.6440-25.60 

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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