Individual Calculations June 2023
 Heer, Stephan  Total change: -37.80  Rating chartPersonal card
 7. Int. Bodensee Open Bregenz AUT 2023-05-13
RcRownchangeKK*chgGame
 1845 2047 2.50 6 -1.89 20 -37.80 
  Matt, Fabian f2302 AUT0.001-0.1920-3.80 
  Walch, Sebastian 1740 AUT1.0010.14202.80 
  Walch, Fabian 1691 AUT0.001-0.8920-17.80 
  Kilzer, Silke-Dorothea 1685 AUT1.0010.10202.00 
  Marte, Lukas 1767 AUT0.501-0.3420-6.80 
  Cziko, Eduard-Carol 1885 ROU0.001-0.7120-14.20 

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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