Individual Calculations April 2009
 Jung, Ho Jin  Total change: 8.85  Rating chartPersonal card
 Asian Club Cup Al Ain UAE 2008-12-25
RcRownchangeKK*chgGame
 2127 1851 1.50 5 0.59 15 8.85 
  Roghani, Arash f2201 IRI1.0010.891513.35 
  Araz, Basim m2201 IRQ0.001-0.1115-1.65 
  Thapa, Uttam Raj 1933 NEP0.5010.11151.65 
  Asefi, Zaheeruddeen f2172 AFG0.001-0.1315-1.95 
  Weerawardane, R 2127 SRI0.001-0.1715-2.55 

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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