Individual Calculations March 2023
 Biro, Zsolt  Total change: 6.20  Rating chartPersonal card
 Szabolcs-Szatmar-Bereg Regional Team Ch. 2022-23 R 7 SzSzB Region HUN 2023-02-05
RcRownchangeKK*chgGame
 1885 1906 0.50 1 -0.03 20 -0.60 
  Bodrogi, Laszlo 1885 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)
 
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R 7-8 Budapest HUN 2023-02-05
RcRownchangeKK*chgGame
 1791 1906 1.00 1 0.34 20 6.80 
  Szentmihalyi, Tamas 1791 HUN1.0010.34206.80 

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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