Individual Calculations December 2019
 Repasi, Zoltan Sr.  Total change: 5.60  Rating chartPersonal card
 HUN National Team Ch. Maroczy Division 2019-2020 R 3-4 Hungary East HUN 2019-11-10
RcRownchangeKK*chgGame
 2042 2018 1.00 2 0.06 20 1.20 
  Sonkoly, Laszlo 1991 HUN0.501-0.0420-0.80 
  Kovacs, Laszlo 2093 HUN0.5010.10202.00 

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)
 
 Pest Region Team Ch Hoschek L group 2019-2020 R 2 Pest Region HUN 2019-11-24
RcRownchangeKK*chgGame
 1799 2018 1.00 1 0.22 20 4.40 
  Fabian, Laszlo 1799 HUN1.0010.22204.40 

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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