Individual Calculations November 2021
 Petroczy, Zoltan  Total change: -4.00  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Szechenyi Group R1 Hungary West HUN 2021-10-10
RcRownchangeKK*chgGame
 1605 1616 0.50 1 -0.02 40 -0.80 
  Sandor, Balazs 1605 HUN0.501-0.0240-0.80 

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 National Youth Team Ch. 2021 Budapest HUN 2021-10-24
RcRownchangeKK*chgGame
 1669 1616 2.50 6 -0.08 40 -3.20 
  Kiss, Eniko wc1653 HUN1.0010.554022.00 
  Toth, Nikoletta wf2016  * HUN0.001-0.0840-3.20 
  Szabo-Toth, Gabor 1799 HUN0.001-0.2640-10.40 
  Toth, Rafael 1588 HUN0.001-0.5440-21.60 
  Bodo, Boglarka 1740 HUN0.5010.17406.80 
  Kohari, Zalan Ferenc 1216  * HUN1.0010.08403.20 
 * 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)
 

 

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