Individual Calculations September 2017
 Saren, Bjorn  Total change: -22.80  Rating chartPersonal card
 Xtracon Chess Open 2017 Helsingor DEN 2017-07-22
RcRownchangeKK*chgGame
 1957 2051 5.00 10 -1.14 20 -22.80 
  Hestholm, Sverre 1651  * NOR1.0010.08201.60 
  Holm, Kristian Stuvik m2403 NOR0.001-0.1120-2.20 
  Merkesvik, Amalie Isabel 1754 NOR0.501-0.3520-7.00 
  Fossan, Benjamin 1855 NOR0.501-0.2520-5.00 
  Sebastian, Andreas 1800 NOR0.501-0.3120-6.20 
  Naesborg, Jens-Ole 1808 DEN1.0010.20204.00 
  Roe, Simon J 2253 ENG0.001-0.2420-4.80 
  Pankaj, Sindhu 1836 IND1.0010.23204.60 
  Tryggestad, Andreas Garberg f2324 NOR0.001-0.1720-3.40 
  Undheim, Bjarne 1882 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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