Individual Calculations February 2023
 Knechtel, Roland  Total change: -21.00  Rating chartPersonal card
 31. Aschacher Donau Open 2022 Gruppe A Aschach an der Donau AUT 2022-12-26
RcRownchangeKK*chgGame
 2022 2213 4.00 7 -1.05 20 -21.00 
  Ebner, Josef 1946 AUT0.001-0.8220-16.40 
  Martin, Johann 1885 AUT1.0010.13202.60 
  Wallner, Dieter 1990 AUT1.0010.22204.40 
  Humer, Wolfgang f2049 AUT1.0010.28205.60 
  Schwabeneder, Florian m2402 AUT0.001-0.2520-5.00 
  Varun, Raj K 1813  * IND0.501-0.4220-8.40 
  Katter, Katharina 2069 AUT0.501-0.1920-3.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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