Individual Calculations September 2017
 Skoien, Havard  Total change: 0.20  Rating chartPersonal card
 Sjakk1.no Bergen Sommer NGP A 2017 Bergen NOR 2017-07-28
RcRownchangeKK*chgGame
 2144 2146 2.50 5 0.01 20 0.20 
  Mella, Aage 1746  * NOR1.0010.08201.60 
  Turov, Maxim g2546  * RUS0.001-0.0820-1.60 
  Larsen, Stig Borje 1888 NOR1.0010.18203.60 
  Gandrud, Vegar Koi f2330 NOR0.5010.24204.80 
  Muhseen, Abdullah Mohammed c2212 IRQ0.001-0.4120-8.20 
 * 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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