Individual Calculations March 2023
 Ats, Laszlo Gyorgy  Total change: -0.20  Rating chartPersonal card
 Hajdu-Bihar Regional Team Ch. 2022-23 R 4-5 Hajdu-Bihar Region HUN 2023-01-08
RcRownchangeKK*chgGame
 1904 1888 0.50 2 -0.46 20 -9.20 
  Kovacs, Mate 1807 HUN0.001-0.6120-12.20 
  Toviskes, Antal 2000 HUN0.5010.15203.00 

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. 2nd Div. Barcza League 2022-23 R 3-4 Hungary North East HUN 2023-02-12
RcRownchangeKK*chgGame
 2059 1888 1.00 2 0.45 20 9.00 
  Zelei, Zoltan 2051 HUN0.5010.22204.40 
  Miklosi, Attila 2067 HUN0.5010.23204.60 

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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