Individual Calculations May 2023
 Galko, Attila  Total change: 10.80  Rating chartPersonal card
 Borsod-Abauj-Zemplen County Team Ch. 2022-23 R 9 BAZ Region HUN 2023-04-16
RcRownchangeKK*chgGame
 2398 1877 0.00 1 -0.03 20 -0.60 
  Vanczak, Tamas f2398 HUN0.001-0.0320-0.60 

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 R9 Hungary East HUN 2023-04-23
RcRownchangeKK*chgGame
 1928 1877 1.00 1 0.57 20 11.40 
  Kis, Bela 1928 HUN1.0010.572011.40 

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)
 

 

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