Individual Calculations November 2018
 Davidsdottir, Nansy  Total change: -33.60  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1912 1945 4.50 10 -0.84 40 -33.60 
  Lanchava, Tea mwg2339 NED0.001-0.0840-3.20 
  Aleksandrova, Aleksandra wf1801 ISR1.0010.314012.40 
  Arribas Robaina, Maritza wg2243 CUB0.001-0.1540-6.00 
  Farrugia, Jamie wf1582 MLT1.0010.10404.00 
  Janzelj, Lara wf2254 SLO0.001-0.1440-5.60 
  Hallaeva, Bahar wf2098 TKM0.001-0.3040-12.00 
  Haile , Lidet Abate 1545  * ETH1.0010.08403.20 
  Gjergji, Rozana wc1924 ALB0.001-0.5340-21.20 
  Ng, Sau Wai 1545  * HKG1.0010.08403.20 
  Malan, Lucia wc1785 URU0.501-0.2140-8.40 
 * 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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