Individual Calculations February 2023
 Nagy, Botond  Total change: -49.60  Rating chartPersonal card
 22nd Rakosmente Open Budapest HUN 2023-01-02
RcRownchangeKK*chgGame
 1522 1630 0.50 3 -1.40 40 -56.00 
  Juhasz, Sandor 1782 HUN0.001-0.3040-12.00 
  Molnar, Dalma Reka 1414 HUN0.001-0.7840-31.20 
  Nagy, Levente 1370 HUN0.501-0.3240-12.80 

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)
 
 Budapest Team Ch. 2022-23 Szen Jozsef Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 1350 1630 1.00 1 0.16 40 6.40 
  Liu, Jiayu 1350 HUN1.0010.16406.40 

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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