Individual Calculations February 2023
 Bokorovics, Bertalan  Total change: -2.60  Rating chartPersonal card
 8th Dr.Berecz Arpad Memorial Szeged HUN 2022-12-27
RcRownchangeKK*chgGame
 1996 2194 5.00 7 -0.18 40 -7.20 
  Purak, Zoltan 1794  * HUN1.0010.08403.20 
  Herpai, Jozsef Matyas 1967 HUN0.501-0.2940-11.60 
  Bernath, Robert 1947 HUN1.0010.19407.60 
  Kocsmar, Akos 2013 HUN0.501-0.2440-9.60 
  Kunos, Zoltan 2021 HUN1.0010.274010.80 
  Miszler, Levente c2267 HUN0.001-0.4040-16.00 
  Varga, Gabor 1962 HUN1.0010.21408.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 HUN Team Ch. Super League 2022-23 R4-5 partial Hungary HUN 2023-01-15
RcRownchangeKK*chgGame
 2531 2177 0.00 1 -0.11 20 -2.20 
  Ivanisevic, Ivan g2531 SRB0.001-0.1120-2.20 

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)
 
NOTE: K factor changed
 Budapest Team Ch. 2022-23 Lilienthal Andor Memorial Group R6 Budapest HUN 2023-01-22
RcRownchangeKK*chgGame
 2060 2177 1.00 1 0.34 20 6.80 
  Pesztericz, Laszlo f2060 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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