Individual Calculations December 2023
 Herka, Dominik  Total change: 1.20  Rating chartPersonal card
 Hajdu-Bihar Regional Team Ch. 2023-24 R 1 Hajdu-Bihar Varmegye HUN 2023-11-04
RcRownchangeKK*chgGame
 2091 1970 0.50 1 0.16 20 3.20 
  Tran, David 2091 HUN0.5010.16203.20 

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)
 
 Hajdu-Bihar Regional Team Ch. 2023-24 R 2-3 Hajdu-Bihar Varmegye HUN 2023-11-05
RcRownchangeKK*chgGame
 1901 1970 0.50 1 -0.10 20 -2.00 
  Fekete, Janos 1901 HUN0.501-0.1020-2.00 

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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