Individual Calculations April 2020
 Buhmann, Rainer  Total change: -1.00  Rating chartPersonal card
 HUN National Team Ch. Szabo L Division 2019-2020 R 7 Hungary HUN 2020-03-08
RcRownchangeKK*chgGame
 2611 2581 0.50 1 0.04 10 0.40 
  Hera, Imre Jr. g2611 HUN0.5010.04100.40 

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)
 
 Wien Betriebe A-Liga 2019/2020 round 9 Wien AUT 2020-03-11
RcRownchangeKK*chgGame
 2477 2581 0.50 1 -0.14 10 -1.40 
  Diermair, Andreas g2477 AUT0.501-0.1410-1.40 

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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