Individual Calculations November 2018
 Prommuang, Araya  Total change: 94.40  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1780 1495 4.00 9 2.36 40 94.40 
  Ivekovic, Tihana wf1895  * CRO0.001-0.0840-3.20 
  Zairbek Kyzy, Begimay 1770 KGZ0.001-0.1740-6.80 
  Lagutina, Olga 1895  * RUS0.001-0.0840-3.20 
  Mpinganjira, Ellen 1412 MAW1.0010.394015.60 
  Zarubinskaya, Irina 1772 UKR1.0010.834033.20 
  Kaydanovich, Marina wm1725 RUS1.0010.794031.60 
  Diaz Cesar, Wilsaida Pieranlly wf1815 DOM0.001-0.1340-5.20 
  Hotami, Mutriba 1840 TJK1.0010.894035.60 
  Moaataz, Ayah wm1895  * EGY0.001-0.0840-3.20 
 * 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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