Individual Calculations April 2022
 Marko, Arpad  Total change: 6.40  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Barcza G. Group R 6-7 Hungary North-East HUN 2022-02-13
RcRownchangeKK*chgGame
 1831 1844 1.00 2 -0.03 20 -0.60 
  Zelena, Tamas 1913 HUN0.001-0.4020-8.00 
  Ferku, Donat 1748 HUN1.0010.37207.40 

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)
 
 Borsod-Abauj-Zemplen Team Ch. 2021-22 R 8-9 BAZ Region HUN 2022-03-06
RcRownchangeKK*chgGame
 1662 1858 1.00 2 -0.41 20 -8.20 
  Vajda, Andras 1866 HUN0.001-0.4920-9.80 
  Toth, Kinga 1458  * HUN1.0010.08201.60 
 * 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 Team Ch. 2021-22 2nd Div. Barcza G. Group R8 Hungary North-East HUN 2022-03-20
RcRownchangeKK*chgGame
 2059 1858 1.00 1 0.76 20 15.20 
  Zelei, Zoltan 2059 HUN1.0010.762015.20 

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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