Individual Calculations December 2022
 Vereczkei, Laszlo Dr.  Total change: 1.00  Rating chartPersonal card
 HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R 1-2 Hungary South East HUN 2022-10-23
RcRownchangeKK*chgGame
 2102 1979 1.00 1 0.67 20 13.40 
  Kocsmar, Akos 2102 HUN1.0010.672013.40 

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)
 
 HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R3 Hungary South East HUN 2022-11-20
RcRownchangeKK*chgGame
 1879 1965 0.00 1 -0.62 20 -12.40 
  Farkas, Sandor 1879 HUN0.001-0.6220-12.40 

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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