Individual Calculations November 2018
 Sivarajasingam, Venetia  Total change: -10.80  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1857 1771 2.50 7 -0.27 40 -10.80 
  Avramidou, Anastasia fwm2171  * GRE0.001-0.0840-3.20 
  Leung, Hoi Ting 1371  * HKG1.0010.08403.20 
  Santos, Judith wc1702 ESA1.0010.404016.00 
  Koskoska, Gabriela wm2026 MKD0.5010.314012.40 
  Sultana, Sharmin Shirin wf1974 BAN0.001-0.2440-9.60 
  Kaydanovich, Marina wm1725 RUS0.001-0.5640-22.40 
  Eynula, Roza wf2030 KOR0.001-0.1840-7.20 
 * 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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