Individual Calculations May 2019
 Svergina, Sofya  Total change: 88.40  Rating chartPersonal card
 GAMMA Reykjavik Open 2019 Reykjavik ISL 2019-04-08
RcRownchangeKK*chgGame
 1866 1495 3.00 8 2.21 40 88.40 
  Aasen, Kjetil Myrlid 1861 NOR0.5010.404016.00 
  Hentze, Jakob 1878 GER1.0010.914036.40 
  Stark, Ingo 1895  * GER0.001-0.0840-3.20 
  Nilssen, Ellen Fredericia wf1895  * DEN0.001-0.0840-3.20 
  Agustsson, Hafsteinn 1842 ISL1.0010.894035.60 
  Bjorgvinsson, Andri Freyr 1895  * ISL0.001-0.0840-3.20 
  Akeya-Price, Robert 1895  * ENG0.001-0.0840-3.20 
  Opasiak, Dustin Tennessee 1768 POL0.5010.334013.20 
 * 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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