Individual Calculations September 2023
 Ronai, Akos Balazs  Total change: -17.60  Rating chartPersonal card
 26th Pannonia Kupa Balatonalmadi HUN 2023-07-26
RcRownchangeKK*chgGame
 1985 2215 4.50 7 -0.88 20 -17.60 
  Szentmihalyi, Tamas 1815  * HUN1.0010.08201.60 
  Gaal, Ede 1980 HUN0.001-0.7920-15.80 
  Vegh, Benedek 1805 HUN1.0010.08201.60 
  Szabo-Toth, Gabor 2018 HUN1.0010.25205.00 
  Kresz, Tamas 2092 HUN0.001-0.6720-13.40 
  Kresz, Adam 2133 HUN0.501-0.1120-2.20 
  Forgacs, Attila 2050 HUN1.0010.28205.60 
 * 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)
 

 

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