Individual Calculations January 2022
 Boronyak, Arpad  Total change: 25.20  Rating chartPersonal card
 Zalaegerszeg City Ch. 2021 Zalaegerszeg HUN 2021-11-14
RcRownchangeKK*chgGame
 1963 2095 5.00 7 0.35 20 7.00 
  Korcz, Sandor 1918 HUN1.0010.27205.40 
  Nemeth, Jozsef 1950 HUN1.0010.31206.20 
  Demeter, Dorina wf2054 HUN0.501-0.0620-1.20 
  Balogh, Marton 1978 HUN0.501-0.1620-3.20 
  Rozsa, Peter 2037 HUN0.501-0.0820-1.60 
  Cseke, Mihaly 1727 HUN1.0010.10202.00 
  Haselbach, David 2077 HUN0.501-0.0320-0.60 

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)
 
 HUN Team Ch. 2021-22 1st Div. Charousek Group R 5-6 Hungary West HUN 2021-12-05
RcRownchangeKK*chgGame
 2065 2098 2.00 2 0.91 20 18.20 
  Lantos, Levente 2114 HUN1.0010.522010.40 
  Bartha, Sandor f2016 HUN1.0010.39207.80 

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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