Individual Calculations July 2022
 Bullert, Wolfgang  Total change: 10.20  Rating chartPersonal card
 Landesliga Brandenburg 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2039 1912 0.50 1 0.17 20 3.40 
  Pietsch, Andreas 2039 GER0.5010.17203.40 

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)
 
 Landesliga Brandenburg 2021/2022 June 2022 various GER 2022-06-12
RcRownchangeKK*chgGame
 2042 1912 1.00 2 0.34 20 6.80 
  Mueller, Thorsten 1976 GER0.5010.09201.80 
  Mamatkulov, Oybek 2108 GER0.5010.25205.00 

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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