Individual Calculations April 2022
 Kantor, Sandor Dr.  Total change: 5.20  Rating chartPersonal card
 HUN Team Ch. 2021-22 2nd Div. Barcza G. Group R 6-7 Hungary North-East HUN 2022-02-13
RcRownchangeKK*chgGame
 2089 1803 0.50 2 0.02 20 0.40 
  Ecsedi, Sandor 1836 HUN0.5010.05201.00 
  Petrovskyi, Vadym c2341 UKR0.001-0.0320-0.60 

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)
 
 Hajdu-Bihar Region Team Ch. 2021-22 R6 Hajdu-Bihar Region HUN 2022-03-06
RcRownchangeKK*chgGame
 1866 1795 0.50 1 0.10 20 2.00 
  Arva, Karoly 1866 HUN0.5010.10202.00 

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)
 
 HUN Team Ch. 2021-22 2nd Div. Barcza G. Group R8 Hungary North-East HUN 2022-03-20
RcRownchangeKK*chgGame
 1899 1795 0.50 1 0.14 20 2.80 
  Szurovszky, Elek f1899 HUN0.5010.14202.80 

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)
 

 

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