Individual Calculations April 2020
 Radnai, Adam  Total change: 3.20  Rating chartPersonal card
 Pest Region Team Ch Hoschek L group 2019-2020 R 6 Pest Region HUN 2020-03-01
RcRownchangeKK*chgGame
 1913 2313 0.50 1 -0.42 20 -8.40 
  Frank, Jozsef 1913  * HUN0.501-0.4220-8.40 
 * 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)
 
 HUN National Team Ch. Maroczy Division 2019-2020 R 9 Hungary East HUN 2020-03-08
RcRownchangeKK*chgGame
 2370 2313 1.00 1 0.58 20 11.60 
  Bogdan, Dan m2370 ROU1.0010.582011.60 

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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