Individual Calculations September 2023
 Parragi, Istvan  Total change: -56.00  Rating chartPersonal card
 Komarom-Esztergom Varmegyei Egyeni Bajnoksag Tatabanya HUN 2023-08-11
RcRownchangeKK*chgGame
 1422 1954 1.00 3 -1.88 20 -37.60 
  Hugyecz, Barnabas 1426 HUN0.001-0.9720-19.40 
  Korim, Adam 1287 HUN0.001-0.9920-19.80 
  Hugyecz, Marton 1554  * HUN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Szalai Istvan-Dr.Hevizi Laszlo Memorial Keszthely HUN 2023-08-21
RcRownchangeKK*chgGame
 1554 1954 0.00 1 -0.92 20 -18.40 
  Forgacs, Andras 1554  * HUN0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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