Individual Calculations January 2023
 Halak, Miklos  Total change: 6.40  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 2-3 Hungary East HUN 2022-12-04
RcRownchangeKK*chgGame
 2113 2257 1.00 2 -0.39 20 -7.80 
  Peczeli, Zoltan 2101 HUN1.0010.29205.80 
  Molnar, Laszlo 2125 HUN0.001-0.6820-13.60 

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)
 
 ECo-C Extraliga 2022 2023 R3-4 SR SVK 2022-12-10
RcRownchangeKK*chgGame
 2150 2257 2.00 2 0.71 20 14.20 
  Bombek, Peter f2131 SVK1.0010.33206.60 
  Gasa, Patrik 2168 SVK1.0010.38207.60 

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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