Individual Calculations January 2023
 Nagy, Botond  Total change: 56.80  Rating chartPersonal card
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 4-5 Hungary North West HUN 2022-12-04
RcRownchangeKK*chgGame
 1866 1573 1.50 2 1.12 40 44.80 
  Suranyi, Pal 2027 HUN0.5010.444017.60 
  Kiss, Istvan 1704 HUN1.0010.684027.20 

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)
 
 Budapest Team Ch. 2022-23 Szen Jozsef Memorial Group R 5 Budapest HUN 2022-12-11
RcRownchangeKK*chgGame
 1814 1573 0.50 1 0.30 40 12.00 
  Rozsa, Sandor 1814 HUN0.5010.304012.00 

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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