Individual Calculations September 2022
 Azhar, Puteri Munajjah Az-Zahraa  Total change: -1.80  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2008 2018 4.50 9 -0.09 20 -1.80 
  Nomcebo, Sibisi 1618  * SWZ1.0010.08201.60 
  Garcia Martin, Marta mwg2305 ESP0.001-0.1620-3.20 
  Ampaire, Shakira wc1666 UGA0.501-0.3920-7.80 
  Yao, Lan wm2274 ENG0.001-0.1920-3.80 
  Punsalan, Vyanla M wf1895 NZL0.501-0.1720-3.40 
  Chumpitaz, Ann wm2277 PER1.0010.822016.40 
  Zimina, Olga mwg2340 ITA0.001-0.1320-2.60 
  Shuqja, Klean wc1883 ALB0.501-0.1820-3.60 
  Ferrufino, Michelle 1811 NCA1.0010.23204.60 
 * 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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