Individual Calculations May 2018
 Stephansen, Oyvind  Total change: -41.60  Rating chartPersonal card
 Sortland SK - Klubbmesterskapet i langsjakk 2018 Sortland NOR 2018-02-20
RcRownchangeKK*chgGame
 1610 1468 0.00 3 -1.04 40 -41.60 
  Larsen, Martin Halsvik 1868  * NOR0.001-0.0840-3.20 
  Rasmussen, Geirr Alen 1438 NOR0.001-0.5440-21.60 
  Grjotheim, Kjetil 1525 NOR0.001-0.4240-16.80 
 * 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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