Individual Calculations February 2023
 Szekely, Norbert  Total change: 10.80  Rating chartPersonal card
 8th Dr.Berecz Arpad Memorial Szeged HUN 2022-12-27
RcRownchangeKK*chgGame
 1766 1475 1.50 6 0.54 20 10.80 
  Markus, Molli Amina wc1831 HUN0.001-0.1120-2.20 
  Puskas, Mihaly 1769 HUN0.001-0.1520-3.00 
  Purak, Zoltan 1780 HUN0.001-0.1420-2.80 
  Havasi, Gergely Bulcsu 1652 HUN1.0010.732014.60 
  Pasztorcsik, Janos 1825 HUN0.5010.39207.80 
  Toth, Sandor Sr. 1741 HUN0.001-0.1820-3.60 

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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