Individual Calculations March 2023
 Kures, Miroslav  Total change: 3.60  Rating chartPersonal card
 JmSS Krajsky prebor II B 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1811 1527 0.50 2 0.18 20 3.60 
  Bocek, Tadeas 1821 CZE0.5010.35207.00 
  Vojtek, Pavel 1801 CZE0.001-0.1720-3.40 

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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