Individual Calculations July 2019
 Rasmussen, Geirr Alen  Total change: -2.20  Rating chartPersonal card
 Sortland Klubbmesterskap i langsjakk 2019 Sortland NOR 2019-04-08
RcRownchangeKK*chgGame
 1622 1413 1.00 4 -0.11 20 -2.20 
  Larsen, Martin Halsvik 1813  * NOR0.001-0.0820-1.60 
  Fredriksen, Johnny 1813  * NOR0.001-0.0820-1.60 
  Monsen, Torstein 1395 NOR1.0010.47209.40 
  Grjotheim, Kjetil 1468 NOR0.001-0.4220-8.40 
 * 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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