Individual Calculations July 2023
 Haszon, David  Total change: -13.60  Rating chartPersonal card
 7.Patyi Pince Napok Sakk Kupa U2400 Paty HUN 2023-06-09
RcRownchangeKK*chgGame
 1918 2264 4.50 6 -0.68 20 -13.60 
  Purak, Zoltan 1750 HUN1.0010.04200.80 
  Pozsonyi, Istvan 1891 HUN1.0010.10202.00 
  Sulyok, Eszter 2010 HUN0.001-0.8120-16.20 
  Dory, Jeno m2148 HUN0.501-0.1620-3.20 
  Merenyi, Gabor 1844 HUN1.0010.07201.40 
  Nagy, Daniel 1864  * 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)
 

 

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