Individual Calculations December 2022
 Kovacs, Reka  Total change: -95.20  Rating chartPersonal card
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 1-2 Hungary North West HUN 2022-10-23
RcRownchangeKK*chgGame
 1723 1779 0.00 1 -0.58 40 -23.20 
  Kosa, Andras Jozsef 1723 HUN0.001-0.5840-23.20 

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)
 
 HUN Youth Team Ch. 2022 Budapest HUN 2022-10-31
RcRownchangeKK*chgGame
 1661 1779 2.00 5 -1.02 40 -40.80 
  Cseh, Flora 1322 HUN1.0010.05402.00 
  Koran, Katalin Anna 1379  * HUN1.0010.08403.20 
  Toth, Lili 1907 HUN0.001-0.3340-13.20 
  Buri, Petra Zsuzsanna 1788 HUN0.001-0.4940-19.60 
  Karacsonyi, Bank 1908 HUN0.001-0.3340-13.20 
 * 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)
 
 Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R 2-4 Budapest HUN 2022-11-06
RcRownchangeKK*chgGame
 1437 1791 1.00 1 0.11 40 4.40 
  Berla, Zoltan Mate 1437 HUN1.0010.11404.40 

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 Szen Jozsef Memorial Group R 2-4 Budapest HUN 2022-11-06
RcRownchangeKK*chgGame
 1726 1791 0.00 1 -0.59 40 -23.60 
  Bod, Marton 1726 HUN0.001-0.5940-23.60 

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)
 
 HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R3 Hungary North West HUN 2022-11-20
RcRownchangeKK*chgGame
 1555 1791 0.50 1 -0.30 40 -12.00 
  Kovacs, Gabor 1555 HUN0.501-0.3040-12.00 

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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