Individual Calculations March 2016
 Omtvedt, Aleksander  Total change: -23.60  Rating chartPersonal card
 Arendal Grand Prix A 2016 Arendal NOR 2016-02-12
RcRownchangeKK*chgGame
 1955 1888 1.00 5 -1.18 20 -23.60 
  Risting, Eivind Olav f2089 NOR0.001-0.2420-4.80 
  Gjertsen, Petter 1801 NOR1.0010.38207.60 
  Gandrud, Vegar Koi f2288  * NOR0.001-0.0820-1.60 
  Brodtkorb, Lars Johan 1752 NOR0.001-0.6820-13.60 
  Berntsen-Oybo, August 1847 NOR0.001-0.5620-11.20 
 * 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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