Individual Calculations March 2023
 Sardy, Peter Dr.  Total change: -3.90  Rating chartPersonal card
 HUN Team Ch. Super League 2022-23 R6-7 Hungary HUN 2023-02-12
RcRownchangeKK*chgGame
 2153 2391 0.50 1 -0.30 10 -3.00 
  Seres, Bela f2153 HUN0.501-0.3010-3.00 

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)
 
 2. Bundesliga Ost AUT 2022-23 Round 8-9 Vienna AUT 2023-02-18
RcRownchangeKK*chgGame
 2258 2391 0.50 1 -0.18 10 -1.80 
  Vitouch, Anatol f2258 AUT0.501-0.1810-1.80 

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)
 
 GYMS County Team Ch. 1st.Div. Chalupetzky F Group 2022-23 R5 Gyor-Moson-Sopron County HUN 2023-02-26
RcRownchangeKK*chgGame
 2008 2391 1.00 1 0.09 10 0.90 
  Barson, Laszlo 2008 HUN1.0010.09100.90 

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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