Individual Calculations October 2021
 Perndl, Johann  Total change: -4.00  Rating chartPersonal card
 ERSTE Bank Chess-Open 6. GenussMeilen Turnier A 2021 Baden AUT 2021-09-01
RcRownchangeKK*chgGame
 1996 1999 2.50 5 -0.12 20 -2.40 
  Rieger, Martin 1775 AUT1.0010.22204.40 
  Shengelia, David g2399  * AUT0.001-0.0820-1.60 
  Weichhart, Daniel 1859 AUT0.501-0.1920-3.80 
  Hrdina, Karl 1851 AUT1.0010.30206.00 
  Gebhardt, Ulrich, Dr. 2095 GER0.001-0.3720-7.40 
 * 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)
 
 NOE Landesliga 2021/2022 Round 1 several AUT 2021-09-26
RcRownchangeKK*chgGame
 2393 1999 0.00 1 -0.08 20 -1.60 
  Bures, Jaroslav m2393 CZE0.001-0.0820-1.60 

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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