Individual Calculations February 2023
 Kovacs, Tamas  Total change: -11.40  Rating chartPersonal card
 Borsod-Abauj-Zemplen County Team Ch. 2022-23 R 5-6 BAZ Region HUN 2023-01-15
RcRownchangeKK*chgGame
 1905 2082 1.50 2 0.07 20 1.40 
  Juhasz, Sandor 1782 HUN1.0010.15203.00 
  Herczeg, Marcell 2027 HUN0.501-0.0820-1.60 

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 Team Ch. 1st Div. Maroczy League 2022-23 R4 Hungary East HUN 2023-01-29
RcRownchangeKK*chgGame
 1982 2082 0.00 1 -0.64 20 -12.80 
  Varga, Gabor 1982 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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