Individual Calculations November 2018
 Wafa, Shahenda  Total change: -3.00  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 2045 2129 4.50 8 -0.15 20 -3.00 
  Gutmakher, Olga wm2258 ISR0.001-0.3320-6.60 
  Makwena, Christine 1729  * ZIM1.0010.08201.60 
  Nadirjanova, Nodira wm2167 UZB0.001-0.4520-9.00 
  Koljevic, Nikolina 1898 MNE1.0010.21204.20 
  Ouellet, Maili-Jade wm2144 CAN0.5010.02200.40 
  Calzetta Ruiz, Monica wg2235 ESP0.001-0.3620-7.20 
  Motycakova, Monika wf2198 SVK1.0010.602012.00 
  Chuemsakul, Sarocha 1729  * THA1.0010.08201.60 
 * 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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