Individual Calculations April 2019
 Steingrimsson, Hedinn  Total change: -9.20  Rating chartPersonal card
 2019 Spring Chess Classic - B Saint Louis, Missouri USA 2019-03-02
RcRownchangeKK*chgGame
 2565 2558 3.50 9 -0.92 10 -9.20 
  Bai, Jinshi g2593 CHN0.001-0.4510-4.50 
  Sorokin, Aleksey f2531 RUS1.0010.46104.60 
  Baryshpolets, Andr g2589 UKR0.5010.04100.40 
  Mista, Aleksander g2592 POL0.001-0.4510-4.50 
  Kaidanov, Gregory g2540 USA0.001-0.5310-5.30 
  Kadric, Denis g2547 BIH0.001-0.5210-5.20 
  Erenburg, Sergey g2576 USA0.001-0.4710-4.70 
  Chirila, Ioan g2566 ROU1.0010.51105.10 
  Theodorou, Nikolas m2551 GRE1.0010.49104.90 

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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