Individual Calculations March 2023
 Palczert, Botond  Total change: -13.60  Rating chartPersonal card
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R 7-8 Budapest HUN 2023-02-05
RcRownchangeKK*chgGame
 2008 1997 0.50 2 -0.47 20 -9.40 
  Meszaros, Attila 1861 HUN0.501-0.1820-3.60 
  Gelle, Istvan f2155 HUN0.001-0.2920-5.80 

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)
 
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 7-8 Hungary North West HUN 2023-02-12
RcRownchangeKK*chgGame
 1912 1997 1.00 2 -0.21 20 -4.20 
  Vitalyos, Marton 2065 HUN0.5010.09201.80 
  Kosa, Andras Jozsef 1759 HUN0.501-0.3020-6.00 

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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