Individual Calculations October 2018
 Sorgjerd, Jan  Total change: -5.60  Rating chartPersonal card
 Kragero Grand Prix A 2018 Kragero NOR 2018-09-01
RcRownchangeKK*chgGame
 1891 2071 2.50 4 -0.28 20 -5.60 
  Kvisla, Johannes Luangtep f2245 NOR0.001-0.2720-5.40 
  Hestholm, Gustav 1671  * NOR1.0010.08201.60 
  Johannessen, Martin T. 1746 NOR1.0010.13202.60 
  Omtvedt, Per 1903 NOR0.501-0.2220-4.40 
 * 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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