Individual Calculations November 2021
 Sallai, Kalman  Total change: 1.40  Rating chartPersonal card
 Pest Region Team Ch. Hoschek L Group 2021-2022 R 1-2 Pest Region HUN 2021-10-03
RcRownchangeKK*chgGame
 2045 2050 1.50 2 0.49 20 9.80 
  Katona, Tamas 1886 HUN1.0010.28205.60 
  Pirisi, Gabor m2204 HUN0.5010.21204.20 

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. 2021-22 2nd Div. Breyer Group R1 Hungary North-West HUN 2021-10-10
RcRownchangeKK*chgGame
 2107 2050 0.00 1 -0.42 20 -8.40 
  Papagorasz, Takisz 2107 HUN0.001-0.4220-8.40 

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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