Individual Calculations April 2022
 Ecker, Herbert  Total change: -3.80  Rating chartPersonal card
 OOE Kreisliga Nord 2021/2022 Round 8-10 several AUT 2022-03-05
RcRownchangeKK*chgGame
 1719 1642 1.00 3 -0.19 20 -3.80 
  Schramboeck, Horst 1648 AUT0.5010.01200.20 
  Riegler, Gerhard 1747 AUT0.001-0.3620-7.20 
  Gangl, Andreas 1763 AUT0.5010.16203.20 

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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