Individual Calculations March 2023
 Szugyi, Attila  Total change: 23.20  Rating chartPersonal card
 Pest Region Team Ch. Toth Gy Group 2022-23 R 5-6 Pest Region HUN 2023-02-05
RcRownchangeKK*chgGame
 1742 1471 1.50 2 1.16 20 23.20 
  Holtsag, Istvan 1764 HUN1.0010.852017.00 
  Kercsov, Laszlo 1719 HUN0.5010.31206.20 

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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