Individual Calculations April 2023
 Knoll, Martin  Total change: 0.40  Rating chartPersonal card
 Steirische Kreisliga Sued 2022-2023 Round 9-10 several AUT 2023-03-04
RcRownchangeKK*chgGame
 2015 2008 1.00 2 0.02 20 0.40 
  Zaytsev, Alexander 1962 AUT0.501-0.0620-1.20 
  Dimitriadis, Michael 2068 AUT0.5010.08201.60 

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)
 

 

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