Individual Calculations July 2019
 Stokhaug, Jon Arne  Total change: -17.00  Rating chartPersonal card
 NM for klubblag 2019 Drammen NOR 2019-05-30
RcRownchangeKK*chgGame
 1861 1833 1.50 5 -0.85 20 -17.00 
  Brattgjerd, Isak Vinh 1566 NOR0.501-0.3220-6.40 
  Lid, Trond Olsen 1547 NOR0.501-0.3420-6.80 
  Gullaksen, Eirik m2233  * NOR0.001-0.0820-1.60 
  Juriloo, Karl 1978 NOR0.001-0.3120-6.20 
  Abrahamsson, Roaul 1980 NOR0.5010.20204.00 
 * 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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