Individual Calculations February 2023
 Berczi, Peter  Total change: -5.20  Rating chartPersonal card
 8th Dr.Berecz Arpad Memorial Szeged HUN 2022-12-27
RcRownchangeKK*chgGame
 1724 1845 4.50 7 0.05 20 1.00 
  Korosi, Zsombor 1467 HUN0.501-0.4120-8.20 
  Panda, Barnabas 1773 HUN0.001-0.6020-12.00 
  Toth, Sandor Sr. 1741 HUN1.0010.36207.20 
  Szamko, Hanna 1550 HUN1.0010.15203.00 
  Budai, Akos 1996 HUN0.001-0.3020-6.00 
  Hideg, Istvan Benjamin 1536 HUN1.0010.14202.80 
  Restas, Peter f2003 HUN1.0010.712014.20 

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)
 
 Csongrad-Csanad County Team Ch. 2022-23 R 4 Csongrad-Csanad Region HUN 2023-01-15
RcRownchangeKK*chgGame
 1989 1845 0.00 1 -0.31 20 -6.20 
  Herpai, Jozsef Matyas 1989 HUN0.001-0.3120-6.20 

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)
 

 

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