Individual Calculations November 2022
 Rehurek, Karel  Total change: -5.00  Rating chartPersonal card
 JmSS Krajsky prebor I 2022-2023 r1-2 various CZE 2022-10-09
RcRownchangeKK*chgGame
 1823 1789 1.00 2 0.09 20 1.80 
  Vlcko, Tomas 1861 CZE1.0010.602012.00 
  Hubeny, Pavel 1785 CZE0.001-0.5120-10.20 

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)
 
 JmSS Krajsky prebor II B 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 1501 1789 0.50 1 -0.34 20 -6.80 
  Porc, Pavel 1501 CZE0.501-0.3420-6.80 

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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