Individual Calculations March 2023
 Vanczak, Attila  Total change: 1.60  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 5-6 Hungary East HUN 2023-02-12
RcRownchangeKK*chgGame
 2307 2141 1.00 1 0.72 20 14.40 
  Zakarias, David f2307 HUN1.0010.722014.40 

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 County Team Ch. 2022-23 R 7 BAZ Region HUN 2023-02-26
RcRownchangeKK*chgGame
 2042 2141 0.00 1 -0.64 20 -12.80 
  Gathi, Donat 2042 HUN0.001-0.6420-12.80 

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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