Individual Calculations April 2020
 Vrona, Mihail  Total change: -0.60  Rating chartPersonal card
 Budapest Team Ch. Lilienthal A. Group 2019-2020 R 10 Budapest HUN 2020-03-01
RcRownchangeKK*chgGame
 2183 1917 0.00 1 -0.18 20 -3.60 
  Forgacs, Attila Jr. 2183 HUN0.001-0.1820-3.60 

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)
 
 HUN National Team Ch. Erkel Division 2019-2020 R 9 Hungary Middle HUN 2020-03-08
RcRownchangeKK*chgGame
 2029 1917 0.50 1 0.15 20 3.00 
  Palla, Akos Botond 2029 HUN0.5010.15203.00 

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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