Individual Calculations December 2021
 Marton, Jozsef  Total change: -0.60  Rating chartPersonal card
 HUN Team Ch. 2021-22 1st Div. Charousek Group R2 Hungary West HUN 2021-10-31
RcRownchangeKK*chgGame
 2121 2050 0.00 1 -0.40 20 -8.00 
  Antal, Hunor-Zoltan 2121 ROU0.001-0.4020-8.00 

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. 2021-22 1st Div. Charousek Group R 3-4 Hungary West HUN 2021-11-07
RcRownchangeKK*chgGame
 2214 2048 0.50 1 0.22 20 4.40 
  Koban, Balint f2214 HUN0.5010.22204.40 

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)
 
 Veszprem Region Team Ch. 2021-2022 R 2-3 Veszprem Region HUN 2021-11-14
RcRownchangeKK*chgGame
 2160 2048 0.50 1 0.15 20 3.00 
  Takacs, Tamas 2160 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)
 

 

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