Individual Calculations May 2017
 Dave, Rickard  Total change: -49.60  Rating chartPersonal card
 Gbg Individuella DM 2017 Goteborg SWE 2017-02-20
RcRownchangeKK*chgGame
 1699 1937 4.00 7 -1.24 40 -49.60 
  Hattab, Nuhad 1537  * SWE1.0010.08403.20 
  Sixt, Joar 1558 SWE0.001-0.9140-36.40 
  Fransson, Claes 1537  * SWE1.0010.08403.20 
  Martinsson, Tommy 1951 SWE1.0010.524020.80 
  Bergstrom, Per 1595 SWE1.0010.12404.80 
  Storme, Isak 2159 SWE0.001-0.2240-8.80 
  Akerberg, Valentin 1556 SWE0.001-0.9140-36.40 
 * 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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