Individual Calculations February 2023
 Toth, Sandor Sr.  Total change: -6.60  Rating chartPersonal card
 8th Dr.Berecz Arpad Memorial Szeged HUN 2022-12-27
RcRownchangeKK*chgGame
 1686 1741 3.50 7 -0.45 20 -9.00 
  Megyaszai, Balazs 2035 HUN0.5010.35207.00 
  Koszta, Benedek 2116 HUN0.001-0.0920-1.80 
  Berczi, Peter 1845 HUN0.001-0.3620-7.20 
  Morovan-Szabo, Lorinc 1509 HUN0.001-0.7920-15.80 
  Korosi, Zsombor 1467 HUN1.0010.17203.40 
  Nyari, Rajmund 1356 HUN1.0010.09201.80 
  Szekely, Norbert 1475 HUN1.0010.18203.60 

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)
 
 Csongrad-Csanad County Team Ch. 2022-23 R 4 Csongrad-Csanad Region HUN 2023-01-15
RcRownchangeKK*chgGame
 1825 1741 0.50 1 0.12 20 2.40 
  Gombos, Robert 1825 SRB0.5010.12202.40 

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)
 

 

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