Individual Calculations August 2015
 Sajjadi, Kimiya  Total change: -6.40  Rating chartPersonal card
 Norwegian Ch.sh. 2015 Junior Oslo NOR 2015-07-04
RcRownchangeKK*chgGame
 2015 1723 1.00 7 -0.16 40 -6.40 
  Nilsen, Martin 2075 NOR0.001-0.1140-4.40 
  Dahl, Trygve 2123  * NOR0.001-0.0840-3.20 
  Tryggestad, Andreas Garberg 2123  * NOR0.001-0.0840-3.20 
  Machlik, Jon 1973 NOR0.5010.314012.40 
  Kyrkjebo, Hanna B. 1830 NOR0.5010.15406.00 
  Gronn, Eskil Ekeland 2008 NOR0.001-0.1640-6.40 
  Kjoita, Torgeir 1972 NOR0.001-0.1940-7.60 
 * 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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