Individual Calculations November 2021
 Polsterer, Heinz  Total change: -2.60  Rating chartPersonal card
 NOE Landesliga 2021/2022 Round 2-3 several AUT 2021-10-10
RcRownchangeKK*chgGame
 1928 2021 1.50 2 0.24 20 4.80 
  Semeck, Horst 1921 AUT1.0010.36207.20 
  Ayatollahi, Ehsan 1935 IRI0.501-0.1220-2.40 

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)
 
 2.Bundesliga Ost AUT 2021/22 Round 1-2 Vienna AUT 2021-10-16
RcRownchangeKK*chgGame
 2114 2021 0.00 1 -0.37 20 -7.40 
  Wetscherek, Gerhard 2114 AUT0.001-0.3720-7.40 

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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