Individual Calculations November 2022
 Jurak, Stanislav  Total change: -15.20  Rating chartPersonal card
 JmSS Krajsky prebor I 2022-2023 r1-2 various CZE 2022-10-09
RcRownchangeKK*chgGame
 1418 1688 0.00 1 -0.83 20 -16.60 
  Grausgruber, Jiri 1418 CZE0.001-0.8320-16.60 

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)
 
 JmSS Krajsky prebor II C 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 1740 1688 0.50 1 0.07 20 1.40 
  Neduchal, Jiri 1740 CZE0.5010.07201.40 

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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