Rapid: Individual Calculations July 2012
 Ghaderi, Arman K  Total change: -8.20  Rating chartPersonal card
 Bondeofferet NGP 2012 Trondheim NOR 2012-05-19
RcRownchangeKK*chgGame
 1889 1779 1.00 4 -0.41 20 -8.20 
  Stokhaug, Jon Arne 1827 NOR0.001-0.4320-8.60 
  Brekke, John Ivar 1898 NOR1.0010.662013.20 
  Torum, Arild 1965 NOR0.001-0.2620-5.20 
  Dybvik, Edvin 1864 NOR0.001-0.3820-7.60 

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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