Individual Calculations February 2023
 Humer, Wolfgang  Total change: 5.60  Rating chartPersonal card
 31. Aschacher Donau Open 2022 Gruppe A Aschach an der Donau AUT 2022-12-26
RcRownchangeKK*chgGame
 2074 2049 2.50 5 0.18 20 3.60 
  Katter, Marlene 1811 AUT1.0010.20204.00 
  Groetz, Harald m2250 AUT0.5010.26205.20 
  Hiermann, Dietmar f2192 AUT0.5010.19203.80 
  Knechtel, Roland f2213 GER0.001-0.2820-5.60 
  Wegerer, Josef 1905 AUT0.501-0.1920-3.80 

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)
 
 OOE Landesliga Ost 2022-2023 Round 6 several AUT 2023-01-21
RcRownchangeKK*chgGame
 2125 2055 0.50 1 0.10 20 2.00 
  Konrad, Edmund 2125 AUT0.5010.10202.00 

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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