Individual Calculations September 2015
 Olsen, William  Total change: -12.80  Rating chartPersonal card
 Goteburg Open 2015 normal Gothenburg SWE 2015-08-15
RcRownchangeKK*chgGame
 1653 1597 1.50 4 -0.32 40 -12.80 
  Johansson, Mikael 1997  * SWE0.001-0.0840-3.20 
  Andersson, Christian 1459 SWE0.001-0.6940-27.60 
  Sandgren, Per-Olov 1575 SWE1.0010.474018.80 
  Lindskog, Bjorn 1582 SWE0.501-0.0240-0.80 
 * 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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