Individual Calculations April 2022
 Rotter, Harald  Total change: -13.00  Rating chartPersonal card
 OOE Kreisliga Nord 2021/2022 Round 8-10 several AUT 2022-03-05
RcRownchangeKK*chgGame
 1802 1839 1.00 3 -0.65 20 -13.00 
  Oreskovic, Andelko 1803 AUT0.501-0.0520-1.00 
  Stallmann, Andreas 1801 AUT0.001-0.5520-11.00 
  Moertlbauer, Gerhard 1801 AUT0.501-0.0520-1.00 

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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