Individual Calculations November 2019
 Duda, Antonin  Total change: -8.60  Rating chartPersonal card
 2. liga C 2019/2020 r1 various CZE 2019-10-13
RcRownchangeKK*chgGame
 2072 2021 0.00 1 -0.43 20 -8.60 
  Finek, Vaclav c2072 CZE0.001-0.4320-8.60 

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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