Individual Calculations April 2013
 Mester, Attila  Total change: -12.45  Rating chartPersonal card
 VI. Jozsefvarosi Open 2013 Budapest HUN 2013-03-15
RcRownchangeKK*chgGame
 1883 2067 3.50 6 -0.83 15 -12.45 
  Budai, Istvan 1667  * HUN1.0010.08151.20 
  Szurkos, Andras 1843 HUN1.0010.22153.30 
  Nagy, Miklos 2022 HUN1.0010.44156.60 
  Gruz, Janos 1850 HUN0.501-0.2815-4.20 
  Medve, Mark 2031 HUN0.001-0.5515-8.25 
  Polyik, Peter 1883 HUN0.001-0.7415-11.10 
 * 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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