Individual Calculations January 2023
 Koszta, Benedek  Total change: 40.80  Rating chartPersonal card
 HUN Team Ch. 1st Div. Maroczy League 2022-23 R 2-3 Hungary East HUN 2022-12-04
RcRownchangeKK*chgGame
 2102 2116 2.00 2 0.96 40 38.40 
  Horvath, Kristof 2044 HUN1.0010.404016.00 
  Skenderovic, Nikola 2160 SRB1.0010.564022.40 

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)
 
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R 5 Budapest HUN 2022-12-11
RcRownchangeKK*chgGame
 2162 2116 0.50 1 0.06 40 2.40 
  Gelle, Istvan f2162 HUN0.5010.06402.40 

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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