Individual Calculations February 2020
 Tornyai, Jeno  Total change: 0.80  Rating chartPersonal card
 VII. dr. Berecz Arpad memorial Group A Szeged HUN 2020-01-02
RcRownchangeKK*chgGame
 1897 1781 1.50 6 -0.65 20 -13.00 
  Marta, Dominik 2114 HUN0.001-0.1220-2.40 
  Kocsmar, Akos 1941 HUN0.001-0.2920-5.80 
  Balog, Imre 1854 HUN0.5010.10202.00 
  Pluhar, Andras 1878 HUN0.001-0.3720-7.40 
  Szilassi, Abel 2021 HUN0.001-0.2020-4.00 
  Lakatos, Alfred 1573 HUN1.0010.23204.60 

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)
 
 Csongrad Team Ch. 2019-2020 R 5 Csongrad Region HUN 2020-01-26
RcRownchangeKK*chgGame
 1925 1781 1.00 1 0.69 20 13.80 
  Retkes, Sandor 1925 HUN1.0010.692013.80 

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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