Individual Calculations December 2021
 Balogh, David  Total change: 13.80  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Toth L. Group R2 Hungary South-East HUN 2021-10-31
RcRownchangeKK*chgGame
 1980 2153 0.50 1 -0.23 20 -4.60 
  Biro, Istvan 1980 HUN0.501-0.2320-4.60 

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)
 
 JNK Szolnok Regional Team Ch 2021-22 R 3-4 JNK-Szolnok Region HUN 2021-11-07
RcRownchangeKK*chgGame
 1855 2165 1.00 1 0.14 20 2.80 
  Szaloki, Arpad 1855 HUN1.0010.14202.80 

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)
 
 Hajdu-Bihar Region Team Ch. 2021-22 R 2-3 Hajdu-Bihar Region HUN 2021-11-14
RcRownchangeKK*chgGame
 2057 2165 2.00 2 0.78 20 15.60 
  Deak, Sandor f2275 HUN1.0010.652013.00 
  Ecsedi, Sandor 1838 HUN1.0010.13202.60 

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)
 

 

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