Individual Calculations November 2018
 Al-Fayyadh, Yamama Asif Abdula  Total change: 41.20  Rating chartPersonal card
 43rd World Women Chess Olympiad 2018 Batumi GEO 2018-09-24
RcRownchangeKK*chgGame
 1647 1604 5.50 10 1.03 40 41.20 
  Arribas Robaina, Maritza wg2004  * CUB0.001-0.0840-3.20 
  Ebrahim, Zahabiyah 1217 TAN1.0010.09403.60 
  Azhar, Puteri Munajjah Az-Zahraa 1869 MAS0.001-0.1840-7.20 
  Uwase, Joselyne 1551 RWA1.0010.434017.20 
  Alvarez Gutierrez, Patricia 1620 NCA0.5010.02400.80 
  Qin, Nicole Shu Yu wc1790 NZL0.5010.24409.60 
  Mututubanya, Portiah 1505 ZAM1.0010.364014.40 
  Tomic, Jelena 1921 BIH0.5010.374014.80 
  McPherson, Naleli 1267 LES1.0010.12404.80 
  Kaydanovich, Marina wm1725 RUS0.001-0.3440-13.60 
 * 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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