Individual Calculations December 2021
 Priesner, Andreas  Total change: -3.60  Rating chartPersonal card
 OOE Kreisliga Nord 2021/2022 Round 2-3 several AUT 2021-10-30
RcRownchangeKK*chgGame
 1763 2062 1.50 2 -0.18 20 -3.60 
  Rotter, Harald 1854 AUT1.0010.23204.60 
  Grund, Erwin 1672 AUT0.501-0.4120-8.20 

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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